Peter David Drummond:
Curriculum Vitae

Contents

• 1 General
• 2 Fellowships and Awards
• 3 Physics Activities
• 4 Research achievements
• 5 Recent Conferences
• 6 Publications

1 General

• Address: Centre for Quantum-Atom Optics,
  School of Physical Sciences,
  The University of Queensland,
  Queensland 4072, Australia.
• Born: 14 September 1950
• Telephone: 61-7-3365-3404.
• Fax: 61-7-3365-1242
• Home page: www.physics.uq.edu/people/drummond

Education

• 1979 D. Phil., Waikato University, New Zealand.
• 1974 A.M. Harvard University, U.S.A.
• 1970 B.Sc.Hons (1st Class) University of Auckland, New Zealand.

Employment

• 2003- UQ Director, ARC Center for Quantum-Atom Optics.
• 2002- ARC Professorial Fellow, The University of Queensland, Australia.
• 1988- 2001 Professor, The University of Queensland, Australia.
• 1987-1988 Senior Lecturer, University of Auckland, New Zealand.
• 1983-1986 Lecturer, University of Auckland, New Zealand.
• 1982-1983 Senior Research Associate, University of Rochester, U.S.A.
• 1979-1981 Research Associate, University of Rochester, U.S.A.
• 1979 Lecturer, Waikato University, New Zealand
• 1975-1976 Computer Analyst, Automated Building Components Ltd, New Zealand
• 1970 Systems Analyst, Systems and Programs Ltd, New Zealand.

2 Fellowships and Awards

Fellowships

2003

Fellow of the Australian Academy of Science

2002

Australian Professorial Fellow

2001

Fellow of the Australian Institute of Physics

2000

Fellow of the American Physical Society

1972

Harvard University Teaching Fellow

1971

Harvard University Frank Knox Fellow

Prizes and awards

2004

Massey medal -- joint award of AIP/IOP

2002

German Humboldt Research Award -- Humboldtpreis

2000

UQ EPSA Faculty `Most Effective Teacher' award

1999

UQ EPSA Faculty `Most Effective Teacher' award

1977

University of Waikato Postgraduate Scholar

1971

US Fulbright Scholar

1971

NZ Postgraduate Scholar

1971

Auckland University Physics Prize

1970

NZ Senior Scholar

1967

NZ Junior Scholar

Visiting and Editorial Positions

2002

Humboldt Fellow, Erlangen University, Germany

2000

Joint Editor, CCP2000 Conference Proceedings

1998

Participant, Institute for Theoretical Physics Workshop on BEC, USA

1994

Visiting Professor, University of Waikato, New Zealand

1992

Visiting Scientist, IBM Research Laboratories, San Jose, USA

1992

Visiting Scientist, NTT Basic Research Laboratories, Tokyo, Japan

1988

Inaugural member, Editorial Board, Quantum Optics Journal, UK

.

3 Physics Activities

Research Grants (last 10 years)

2003-2008

ARC Center of Excellence Grant, shared with researchers from UQ, ANU, Swinburne (A$15M)

2002

Humboldt Research Award, ARC Discovery Grant (A$602k), UQ Research Development Grant (A$25k)

2001

ARC Large Grant (A$174k), IREX International Cooperation Grant (A$45k)

2000

ARC Small Grant(A$18k)

1999

ARC Large Grant(A$148k), ARC Small Grant(A$19.3k)

1998

ARC Small Grant (A$20k), ARC Small Grant (A$11k), ARC International Link Grant (A$1.9k)

1997

ARC Small Grant (A$19.9k)

1996

UQ External Support Enabling Grant (A$20.3k)

1995

ARC Large Grant (A$147.9k)

Invited Papers (last 10 years)

2004

CCP2004: Conference on Computational Physics, Genoa, Italy
Quantum Limited Atom Optics Conference, Hannover, Germany.

2003

ICOLS-03: International Conference on Laser Spectroscopy, Queensland
ACOLS-03: Australian Conference on Laser Spectroscopy, Victoria

2002

Cold Molecules Conference, Les Houches, France
International Quantum Electronics Conference, Moscow USSR
International Laser Physics Workshop, Bratislava, Slovakia
Wigner Centennial Conference, Pecs, Hungary
Symposium for Theoretical Chemistry, Bremen, Germany

2001

Workshop on Mathematical Physics, Queensland
BEC on the Beach Workshop, NSW

2000

Workshop on Mathematical Physics, Queensland
Mysteries, Puzzles and Paradoxes in Quantum Mechanics, Gargnano, Italy

1999

Physics of Quantum Electronics Conference, USA
Australian Optical Society Conference, Sydney

1998

Auckland Workshop on BEC, NZ
OSA Workshop on guided waves, Canada
ITP Conference on BEC, USA
Australasian Conference on Lasers and Spectroscopy, NZ

1996

International Quantum Electronics Conference, Sydney

1995

Coherence and Quantum Optics VII, Rochester, USA

Organizational Experience

• UQ Director, Australian Centre for Quantum-Atom Optics
• Australian representative for Computational Physics, International Union of Pure and Applied Physics (IUPAP).
• Deputy Director, UQ Centre for Mathematical Physics
• Chairman: Organizing Committee, Workshop on Bose-Einstein Condensation and Quantum Information BECQI'03 (Caloundra, 2003)
• Chairman: Organizing Committee, Computational Physics Conference CCP2000 (Brisbane, 2000)
• Joint Chairman, Quantum Optics Conference (Cairns, 1996)

International Summer schools

• Australia (ACQAO Summer school, 2004)
• Brazil (Summer school in Laser Physics, Belo Horizonte, 2004)
• Australia (Summer school on BEC, 2000)
• Sweden (Nordic Summer School on Nonlinear Optics, 1996)
• Mexico (III Photonics Workshop in Oaxtepec, Mexico 1993).

Teaching

I have supervised 14 postgraduate students. In addition, I have taught at all levels from first year to postgraduate, and from classical mechanics to quantum field theory. Typical student evaluation as a lecturer was 6-7 (out of a maximum of 7). Most recently, I have developed a new project-based curriculum for computational physics at the third and fourth years.

Recent courses

• PHYS1002 (Electromagnetism and modern physics for first year science students).
• ENG1030 (Electrical physics and electronics for first year engineering students).
• PHYS3020 (Statistical physics for third year students).
• PHYS3070 (Computational physics for third year students).
• PHYS6040 (Field theory for graduate and honours students)
• PHYS6090 (Quantum optics for graduate and honours students)
• PHYS4070 (Computational physics for graduate and honours students)

4 Research achievements

Currently 140 research papers have been published or accepted in refereed journals, with over 4200 citations. These theoretical predictions have been verified in many laboratories. The citation rate of 30 citations per published paper exceeds the average (21) at Princeton and Harvard.

My current research is in the fields of many-body theory as applied to ultra-cold bosons and fermions, and novel features of solitons and quantum information in atom and optical lasers. The theoretical work is closely related to testable predictions, and is carried out in association with experimental groups. This new physics also has potential applications to advanced communications, nano-technology and precision measurement.

Theoretical techniques include novel operator representations that map quantum dynamics into functional and stochastic equations on a generalized phase-space. Their remarkable beauty as mathematical structures is accompanied by applications to an extraordinary range of interesting physical systems, including photonics, condensed matter, Bose-Einstein condensates, ultra-cold fermions, astrophysics and biophysics.

My contribution to the field of AMO physics is extensive. It ranges from fundamental theorems in operator representation theory to the practical implementation of algorithms, and comparisons to experiment. These methods are becoming more widely used, as modern experiments require more powerful techniques. The latest stochastic gauge approach combines the best available analytic and computational tools.

In summary, my research interests include:

• Representation theory
• Quantum information
• Quantum dynamics
• Computational physics
• Photonics
• Ultracold atoms

The following sections summarize the research, with references to experimental verification.

Representation theory

Modern phase-space operator representations extend the classical phase-space methods of Wigner, Glauber, Husimi and others. They allow stochastic computer simulations which cut through the Gordian knot of quantum complexity. The first was the positive P-representation, described in many text-books and review papers, which is the standard technique for phase-space simulations of quantum optical systems coupled to reservoirs.

• I developed the positive P-representation[1,10,88], which is the first operator representation on nonclassical phase-space, and has been cited many times. This has numerous applications in quantum information - detailed in the next section.
• The stochastic gauge method[124,132] generalizes and unifies the positive-P representation with work at Ecole Normale Superieure in Paris. The new approach reduces sampling errors and eliminates systematic boundary term errors. It can be used for finite temperature ensembles as well as real time quantum dynamics.
• Atom number correlations of the one-dimensional Bose gas were simulated for the first time[135]. The predictions agree with and extend the corresponding exact analytic calculation.
• Stochastic gauges can be applied to nonlinear master equations[136]. These are applicable in fields as disparate as molecule formation in intergalactic space, and quasi-species evolution in genetics.
• A recent outcome was the solution to the sign problem of the fermionic Hubbard model, which has prevented numerical simulations of this theory except in special cases[140].

Quantum Information

Quantum information studies the unique features of quantum locality and realism that make it different from classical physics. This field includes nonclassical particle statistics, Bell inequalities, and their applications.

• The first paper modeling the driven quantum anharmonic oscillator[9], provided an exact solution for the steady-state, and correctly predicted the possibility of non-classical photon or boson statistics.
• Two papers, cited 295 times, give classical and quantum properties of the driven parametric oscillator [*13,*17]. This type of device is widely used to generate squeezed radiation in the laboratory.
• A fundamental test of quantum theory was developed: the first multi-particle Bell inequality[27], which demonstrated that quantum paradoxes can occur in macroscopic systems of large particle number (experimentally verified at Oxford in 2001).
• A second fundamental test of quantum mechanics was a proposal for an optical demonstration of the famous Einstein-Podolsky-Rosen paradox of quantum mechanics. There are over 180 citations to these papers [44, 49, 52] (experimentally verified at Caltech in 1992).
• When squeezed radiation is used to drive a three-level atom, a novel behavior in which the usual rate equations are violated, is found[*63,64,72] (confirmed in experiments at Caltech): demonstrating non-classical spectroscopy.
• A theory was developed to treat non-equilibrium critical fluctuations, which ultimately limit the amount of squeezing in a parametric oscillator[61,81,82,87].

SEE:

• L-A Wu, Min Xiao and H. J. Kimble, Squeezed states of light from an optical parametric oscillator, J.O.S.A. B 4, 1465 (1987).
• K. Kasai, J. G. Gao and C. Fabre, Observation of squeezing using cascaded nonlinearity. Europhys. Lett. 40, 25 (1997).
• N. Ph. Georgiades, E. S. Polzik, and H. J. Kimble, Atoms as nonlinear mixers for detection of quantum correlations at ultra-high frequencies. Phys. Rev. A 55 R1605 (1997).
• J. C. Howell, A. Lamas-Linares, D. Bouwmeester, Experimental violation of a spin-1 Bell inequality using maximally-entangled four-photon states. ArXiv: quant-ph0105132.
• Z. Y. Ou, S. F. Pereira, H. J. Kimble, and K. C. Peng, Realization of the Einstein-Podolsky-Rosen paradox for continuous variables. Phys. Rev. Lett. 68, 3663 (1992); S. L. Braunstein and H. J. Kimble, Teleportation of Continuous Quantum Variables. Phys. Rev. Lett. 80, 869 (1998).

Quantum dynamics

Real-time simulations of interacting quantum field evolution is the most important open problem in many-body theory, and methods using phase-space simulations have been the most successful to date.

• A significant physical prediction was that quantum solitons in optical fibers would develop quantum squeezing (quantum fluctuations reduced below the vacuum level). This definitive prediction[38,39,71] has been cited over 300 times, was featured on Nature's front cover, and has been verified experimentally at IBM Labs, MIT, Princeton, and Northwestern in the USA, NTT Labs in Japan, and Erlangen University in Germany. The noise reduction found with this technique is the world's best for a broad-band radiation source, with applications to quantum communication, cryptography, and QND measurements.
• Original methods were also published that apply the truncated Wigner simulation method to quantum field propagation[69]. These methods were also used to treat BEC phase fluctuations[100]. The Otago University BEC group has used the technique in 2004, to simulate quantum collisions and four-wave mixing in large Bose-Einstein condensates.
• The first fully quantum simulation of two and three dimensional evaporative cooling was carried out[106]. This is the method for generating the ultra-cold quantum gases in the Nobel-prize winning BEC experiments at JILA and MIT. For the first time, the theory was able to predict spontaneous motion and vortices in the generated condensates. Condensate motion is currently observed in all experimental Bose-Einstein condensates.
• Positive-P methods were used to predict the correlations of atom pairs[130] produced from molecular condensates using this technique.

SEE:

• M. Rosenbluh and R. M. Shelby, Squeezed optical solitons. Phys. Rev. Lett. 66, 153 (1991).
• S. Schmitt, J. Ficker, M. Wolff, F. König, A. Sizmann, and G. Leuchs, Photon-Number Squeezed Solitons from an Asymmetric Fiber-Optic Sagnac Interferometer. Phys. Rev. Lett. 12, 246 (1998).
• I. Abram, Quantum solitons. Physics World, February, 21 (1999).

Computational physics

Stable numerical methods to solve ordinary and partial stochastic equations are essential to the field of computational physics using phase-space simulation techniques.

• Novel semi-implicit computational algorithms have been worked out for solving partial differential equations occurring in the theory of laser propagation[26] in nonlinear resonant media. This method has been used and results published from several groups. There are over 30 citations to the method, which is especially useful in stochastic representations of many-body quantum dynamics.
• An algorithmic analysis of methods for solving stochastic equations(with random coefficients) was carried out[59]. The equations have applications in many fields of science, technology, and even in economics. The technique has been cited over 20 times, and is now included in a standard text .
• A new and stable technique was developed and tested for the solution of partial stochastic differential equations[90]. These have been implemented in parallel architectures using low-cost workstation networks. The technique can be used for quantum fluctuation calculations, with applications to quantum optics and many-body theory involving large numbers of modes.
• A high-level rapid program development system was developed, using the XML syntax for web-based applications. This allows specification of a computational problem in a standardized language which can be executed on a variety of PC's, workstations, clusters or supercomputers -- at a speed at least as fast as handwritten code. The program is publicly released on a GPL license.

SEE:

• http://www.physics.uq.edu.au/xmds/.
  

Photonics

Photonics is the study of photons in communications, lasers and logic devices; it is the electromagnetic analog of electronics. The typical purpose is to study the applications of lasers, and fiber-optics communications systems.

• The first theoretical treatment of a quantized dielectric with nonlinearity and dispersion, which is central to the development of a quantum theory of optical solitons was carried out [56,101].
• A widely cited theory of cooperative spontaneous emission or superfluorescence in three-dimensions[24] was developed - leading to the theory of the mode-locked superfluorescent laser. This new class of laser[50,86] provides stable pulses with a much wider band-width than predicted by conventional laser theory. A detailed comparison of theory and experiment was undertaken at Auckland University, leading to the observation of phase-wave fluctuations, in agreement with predictions.
• A theory of parametric solitons in nonlinear optics was developed, leading to the prediction and verification in experiment, of higher dimensional soliton formation[74,78,85,95]. These papers have been cited over 200 times, give the first topological classification of parametric soliton formation, and have become a standard reference in this new field.
• A detailed and extensive analysis (with C. M. Caves) of the quantum limits to communication was carried out. This information-theoretic treatment of broad-band communication in photonics, was published by the major review journal of the American Physical Society - Reviews of Modern Physics. The review[77] already has over 80 citations.
• A theory of photonic switching[109] using parametric solitons was published, predicting AND-gate logic with sub-picosecond response times. This has been verified in experiments at Cornell University. Ultra-fast switching times of around 100 femtoseconds were experimentally observed, as predicted.

SEE:

• P. D. Drummond, J. D. Harvey, J. M. Dudley, et al., Phase waves in mode-locked superfluorescent lasers. Phys. Rev. Lett. 78, 836 (1997).
• X. Liu, L. J. Qian, and F. W. Wise, Generation of Optical Spatiotemporal Solitons. Phys. Rev. Lett. 82, 4631 (1999).
• X. Liu, L. Beckwitt, and F. W. Wise, Non-collinear generation of optical spatio-temporal solitons and application to ultrafast digital logic. Phys. Rev. E. 61, 4722 (2000).
  

Ultra-cold atoms

Atom lasers or Bose-Einstein condensates effectively have all their atoms in a single quantum state. This is a new field of physics, and has emerged as a result of huge advances in laser cooling and evaporative cooling methods.

• A novel prediction was made that a form of super-chemistry, or coherent molecule formation through stimulated emission of molecules, was possible[96,97,98,104]. Experiments testing this idea have now reported the first coherently generated molecules in a BEC.
• This was extended to multiple species and fermions[108], in the first field-theoretic model of coherent fermionic coupling in a Feshbach resonance. This is now accepted as the standard model. Experiments in this area are widespread and extremely successful, leading to the observation of the BEC/BCS crossover and fermionic superfluidity.
• Atom-molecular coherent interference is observed in excellent agreement with predicted low-density binding energies[137].
• The first exact calculation of the longstanding problem finite-temperature correlation functions of a 1D interacting Bose gas was carried out[133] (verified experimentally in the NIST group of Nobel laureate Bill Phillips).
• A theory of the Mott metal-insulator transition for fermions in an optical lattice was developed, predicting a minimum in the breathing-mode frequency at the transition point.

SEE:

• R. H. Wynar, R. S. Freeland, D. J. Han, C. Ryu and D. J. Heinzen, Science 287, 1016 (2000).
• Elizabeth A. Donley, Neil R. Claussen, Sarah T. Thompson, Carl E. Wieman, Atom-Molecule Coherence in a Bose-Einstein Condensate, ArXiv cond-mat/0204436, (2002).

5 Recent Conferences

Conferences in 2004

1. Workshop on Ultracold Fermi Gases, Trento, Italy, March, 2004.
   1. Quantum phase-space methods for fermions and bosons (J. F. Corney and P. D. Drummond)
2. International Quantum Electronics Conference, San Francisco, California, May, 2004.
   1. Quantum phase-space methods for fermions (J. F. Corney and P. D. Drummond)
3. DAMOP 2004: Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics, 25-29 May 2004, Tuscon, Arizona.
   1. Gaussian representations for fermions and bosons (J. F. Corney and P. D. Drummond)
   2. Critical fluctuations and entanglement in the nondegenerate parametric oscillator (P. D. Drummond, K. Dechoum, M. D. Reid, and S. Chaturvedi)
   3. Feshbach resonance molecules from quantum Fermi gases (K.V. Kheruntsyan and P.D. Drummond)
4. CCP2004: Conference on Computational Physics, Genoa, Italy, Sep 1-4 2004.
   1. Quantum phase-space simulations of fermions and bosons, (P. D. Drummond and J. F. Corney)  
   2. First-principles quantum simulations of interacting Bose gases (P. D. Drummond and P. Deuar)
   3. XMDS - the eXtensible Multi-Dimensional Simulator (P. T. Cochrane, J. Hope, P. D. Drummond, G. Collecutt)

Conferences in 2003

1. BECQI03: International Workshop on Bose-Einstein Condensation and Quantum Information, (Caloundra, Queensland, Australia, Feb 2003).
   1. Advances in quantum simulation techniques for bosons (J. F. Corney and P. D. Drummond)
   2. Quantum dynamics with stochastic gauge simulations (P. D. Drummond, P. Deuar, K. Kheruntsyan)
   3. Pair correlations in a finite-temperature 1D Bose gas (K. V. Kheruntsyan, G. Shlyapnikov, D. Gangardt, P. D. Drummond)
2. APS DAMOP 2003: 34th Annual Meeting, (Boulder, Colorado, USA, 20-24 May 2003).
   1. Gaussian quantum phase-space methods (J. F. Corney and P. D. Drummond)
   2. Exact pair correlations in a finite-temperature interacting 1D Bose gas (P. D. Drummond, K. V. Kheruntsyan, G. Shlyapnikov, D. Gangardt), Bull. Am. Phys. Soc. 48, No. 3, 122 (2003)
3. ICOLS-03: 16th International Conference on Laser Spectroscopy, (Palm Cove, Queensland, Australia, 13-18 July 2003).
   1. Stochastic gauge: a new technique for quantum simulations (invited talk, P. D. Drummond, P. Deuar, J.F. Corney, and K. V. Kheruntsyan)
   2. Quantum phase-space methods for thermal bosons (J. F. Corney and P. D. Drummond)
   3. Finite temperature correlations and density profiles of an inhomogeneous interacting 1D Bose gas (K.V. Kheruntsyan, D.M. Gangardt, P.D. Drummond, and G.V. Shlyapnikov)
4. Euresco Conference on Bose-Einstein Condensation, (San Feliu de Guixols, Spain, 13-18 Sept).
   1. Finite temperature correlations in trapped 1D Bose gases (K.V. Kheruntsyan, D.M. Gangardt, P.D. Drummond, and G.V. Shlyapnikov)

Conferences in 2002

1. Conference on Cold Molecules 2002: Ultracold Molecules and Bose-Einstein Condensation, (Les Houches, France, March 3-8, 2002)
   1. Quantum correlations in stimulated molecular dissociation (P. D. Drummond and K. V. Kheruntsyan).
2. International Quantum Electronics Conference 2002 (Moscow, Russia 22-28 June, 2002)
   1. Stochastic gauge simulations of Bose gases (P. D. Drummond, P. Deuar, K. Kheruntsyan)
   2. All-optical AND gate in a parametric photonic crystal (P. D. Drummond, G. R. Collecutt)
3. International Laser Physics Workshop 2002 (Bratislava, July 1-5, 2002 )
   1. Correlations and fluctuations in atom-molecular BEC (P. D. Drummond, K. V. Kheruntsyan)
4. Wigner Centennial Conference (Pécs, Hungary, 8-12 July, 2002)
   1. Representations: from Wigner to gauge distributions (P. D. Drummond)
5. Symposium for Theoretical Chemistry 2002 (Bremen, Germany, 25 - 29 August, 2002)
   1. Superchemistry: Bose-stimulated chemistry in a BEC (P. D. Drummond)

Conferences in 2001

1. CLEO/QELS 2001 (Baltimore, Maryland, May 6-11, 2001)
   1. Stimulated Raman adiabatic passage from an atomic to a molecular Bose-Einstein condensate (P. D. Drummond and K. V. Kheruntsyan).
2. APS DAMOP 2001 Annual Meeting (London, Ontario, Canada, May 16-19, 2001)
   1. Stability of three-dimensional solitons in coupled atomic-molecular Bose-Einstein condensates (K. V. Kheruntsyan, T. Vaughan, and P. D. Drummond, Bull. Am. Phys. Soc. 46, No. 3, 86 (2001)).
3. 7th International Conference on Squeezed States and Uncertainty Relations 2001 (Boston, Massachusetts USA, June 4 - 8, 2001 )
   1. Quantum and Stochastic Optics Beyond Linear Approximation: Similarities and Disagreements (Kaled Dechoum, P. D. Drummond).
4. 2nd Mathematical Physics Winter Workshop (Coolangatta, Gold Coast, July 5-8 2001)
   1. Canonical ensembles using stochastic gauge equations (P. D. Drummond, P. Deuar).
5. Bose-Einstein Condensation: Euro-Conference on the Physics of Atomic Gases at Low Temperature (San Feliu de Guixols, Spain,15-20 September, 2001)
   1. Coherent population transfer between atomic and molecular Bose-Einstein condensates (K. V. Kheruntsyan, P. D. Drummond, and D. J. Heinzen).
6. ACOLS 2001 (Brisbane, Australia December 3-6, 2001)
   1. Parametric 4-R signal regeneration (G. R. Collecutt, P. D. Drummond).
   2. Criticality and dynamics of quantum fluctuations in an OPO (P. D. Drummond and Kaled Dechoum).
   3. Duality, phase and squeezing in electrodynamics (P. D. Drummond).
   4. Three-dimensional matter wave solitons in coupled atomic-molecular Bose-Einstein condensates. T. Vaughan, K. V. Kheruntsyan, and P. D. Drummond).
   5. First-principles simulations of 1D Bose gasses using stochastic gauges (P. Deuar, P. D. Drummond, and K. V. Kheruntsyan).
   6. Twin atom laser beams via photo-dissociation of a molecular Bose-Einstein condensate (K. V. Kheruntsyan and P. D. Drummond).
7. BEC on the Beach (Kialoa, Australia, December 9-12, 2001)
   1. Cool atoms, fast photons, new quanta (P. D. Drummond).

Conferences in 2000

1. ANU Summer-school on BEC (Canberra, Australia)
   1. Short course: Vortices and solitons in a BEC (Drummond)
2. CLEO-QELS 2000 (San Francisco, USA).
   1. Digital response in an all-optical AND-gate using parametric solitons (Drummond, Collecutt).
   2. Observation of bound solitons in a passively mode-locked fiber laser (Tang, Drummond, Man, Tam, Demokan).
   3. How to mode-lock an atom laser (Drummond, Kheruntsyan, Huang).
3. Mathematical Physics Winter Workshop 2000 (Gold Coast, Australia).
   1. Quantum solitons with non-degenerate parametric interactions (Drummond, Kheruntsyan)
4. IQEC Europe (Nice, France).
   1. Quantum and classical solitons with a two-component Bose gas (Drummond, Kheruntsyan, Bremner, Myers).
   2. Asymptotic growth of a Bose-Einstein condensate (Drummond, Kheruntsyan).
   3. All-optical signal regeneration using a parametric soliton switch (Collecutt, Drummond).
5. Mysteries, Puzzles and Paradoxes in Quantum Mechanics (Gargnano, Italy).
   1. Quantum criticality (Drummond, Chaturvedi, Corney, Dechoum).
6. CCP2000 Conference on Computational Physics (Gold Coast, Australia).
   1. Quantum simulations of evaporatively cooled Bose-Einstein condensates (Drummond, Corney).
   2. Stochastic gauges in quantum dynamics for many-body simulations (Deuar, Drummond).
   3. eXtensible Multi-Dimensional Simulator (Collecutt, Drummond).
7. AIP National Congress (Adelaide, Australia).
   1. Digital response in a parametric AND-gate (Collecutt, Drummond).
   2. STIRAP in coupled atomic and molecular superchemistry (Drummond, Kheruntsyan).

Conferences in 1999

1. Physics of Quantum Electronics 99 (Snowbird, Utah, USA):
   1. Simultons and Superchemistry (Drummond).
2. APS Centennial Meeting DAMOP'99 (Atlanta, Georgia, USA):
   1. ``Superchemistry": coherent dynamics of coupled atom-molecular Bose condensates (Heinzen, Drummond, Kheruntsyan).
3. CLEO/QELS'99, (Baltimore, Maryland USA):
   1. Coherent atomic-molecular simultons in BEC (Drummond, Kheruntsyan, He)
   2. Quantum dynamics and coherence properties of evaporatively cooled Bose-Einstein condensates (Drummond, Corney).
   3. Superchemistry: coherent dynamics of atom-molecular Bose condensates (Heinzen, Drummond, Kheruntsyan).
   4. Theory of modulational instability in a parametric bandgap system (He, Arraf, de Sterke, Drummond, Malomed).
4. Dan Walls Memorial Symposium (Auckland, New Zealand):
   1. Dan Walls and the quantum simulation (Drummond).
5. Australian Optical Society Conference (Sydney, Australia):
   1. Quantum Optics in 1999 (Drummond).
   2. Bright vortices in a parametric system (He, Drummond, de Sterke).
   3. Daniel F Walls (Drummond).
6. Workshop on BEC and Atom Lasers (Canberra, Australia):
   1. How to mode-lock an atom laser (Drummond, Huang, Kheruntsyan).

Conferences in 1998

1. Auckland Workshop on Bose-Einstein Condensates (Auckland, New Zealand):
   1. Quantum Dynamics of Evaporatively Cooled BEC (Drummond, Corney)
2. OSA Workshop on guided waves (Victoria, BC, Canada):
   1. Multi-dimensional parametric band-gap simultons (Drummond, He)
3. ITP Conference on BEC (Santa Barbara, Cal., USA):
   1. Quantum Dynamics and Vortices in Evaporatively Cooled BEC (Drummond)
4. IQEC (San Francisco, Cal., USA):
   1. Quantum theory of electromagnetic waveguide dispersion (Drummond, Hillery)
   2. Higher-dimensional spatio-temporal parametric solitons (Drummond, He)
   3. Quantum noise in Bose-Einstein condensates (Plimak, Olsen, Drummond, et. al.)
   4. Nonclassical triple-quadrature correlations exhibiting the Greenberger, Horne and Zeilinger contradiction (Munro, Drummond, Milburn)
5. CLEO-Europe/EQEC 98 (Glasgow, Scotland):
   1. Quantum parametric solitons in three-dimensions (Kheruntsyan, Drummond).
6. ACOLS (Christchurch, New Zealand):
   1. Novel solitons in parametric amplifiers and atom lasers (Drummond, Kheruntsyan, He).

6 Publications

Books

1. P. D. Drummond, Z. Ficek (Eds.), Quantum Squeezing (Springer, Berlin, 2004).

Public Domain Science Websites and Software

1. www.acqao.org (Website of the ACQAO Centre)
2. www.xmds.org (Website of the XMDS simulation project)
3. www.physics.uq.edu/BEC (Website of the ACQAO UQ Node)

Refereed Journals

1. S. Chaturvedi, P. D. Drummond and D. F. Walls, Two-photon absorption with coherent and partially coherent driving fields. J. Phys. A10, L187-192 (1977).
2. H. J. Carmichael, P. D. Drummond, P. Meystre and D. F. Walls, Intensity correlations in resonance fluorescence with atomic number fluctuations. J. Phys. A11, L121-126 (1978).
3. P. D. Drummond and H. J. Carmichael, Volterra cycles and the cooperative fluorescence critical point. Optics Communications 27, 160-164 (1978).
4. S. S. Hassan, P. D. Drummond and D. F. Walls, Dispersive optical bistability in a ring cavity. Optics Communications 27, 480-484 (1978).
5. D. F. Walls, P. D. Drummond, S. S. Hassan and H. J. Carmichael, Non-equilibrium phase transitions in cooperative atomic systems. Progress in Theoretical Physics, Supplement 64, 307-320 (1978).
6. K. J. McNeil, P. D. Drummond and D. F. Walls, Self pulsing in second harmonic generation. Optics Communications 27, 292-294 (1978).
7. P. D. Drummond, K. J. McNeil and D. F. Walls, Bistability and photon antibunching in sub/second harmonic generation. Optics Communications 28, 255-258 (1979).
8. F. A. Hopf, P. Meystre, P. D. Drummond and D. F. Walls, Anomalous switching in dispersive optical bistability. Optics Communications 31, 245-250 (1979).
9. P. D. Drummond and D. F. Walls, Quantum theory of optical bistability. I. Nonlinear polarisability model. J. Phys. A13, 725-741 (1980).
10. P. D. Drummond and C. W. Gardiner, Generalized P-representations in quantum optics. J. Phys. A13, 2353-2368 (1980).
11. P. D. Drummond, Observables and moments of cooperative resonance fluorescence, Phys. Rev. A22, 1179-1184 (1980).
12. P. D. Drummond and S. S. Hassan, Multiple sidebands in cooperative resonance fluorescence: Exact semiclassical results. Phys. Rev. A22, 662-670 (1980).
13. P. D. Drummond, K. J. McNeil and D. F. Walls, Non-equilibrium transitions in sub/second harmonic generation I. Semiclassical theory. Optica Acta 27, 321-335 (1980).
14. H. J. Carmichael, P. D. Drummond, D. F. Walls and P. Meystre, Photon antibunching in resonance fluorescence in the presence of atomic number fluctuations. Optica Acta 27, 581-586 (1980).
15. P. D. Drummond, K. J. McNeil and D. F. Walls, Statistical properties of an incoherently driven nonlinear interferometer. Phys. Rev. A22, 1672-1679 (1980).
16. P. D. Drummond, Optical bistability in a radially varying mode. IEEE J. of Quantum Electronics, QE17, 301-306 (1981).
17. P. D. Drummond, K. J. McNeil and D. F. Walls, Non-equilibrium transitions in sub/second harmonic generation II: Quantum theory. Optica Acta 28, 211-225 (1981).
18. M. J. Konopnicki, P. D. Drummond and H. J. Eberly, Theory of lossless propagation of simultaneous different-wavelength optical pulses. Optics Communications 36, 313-316 (1981).
19. D. F. Walls, C. V. Kunasz, P. D. Drummond and P. Zoller, Bifurcations and multistability in two-photon processes. Phys. Rev. A24, 627-630 (1981).
20. P. D. Drummond and D. F. Walls Quantum theory of optical bistability. II. Atomic fluorescence in a high-Q cavity. Phys. Rev. A23, 2563-2579 (1981).
21. P. D. Drummond, C. W. Gardiner and D. F. Walls, Quasiprobability methods for nonlinear chemical and optical systems. Phys. Rev. A24, 914-926 (1981).
22. B. Sobolewska, B. J. Herman, P. D. Drummond and J. H. Eberly, Pendulum equations for a swept gain three-level amplifier. Optics Letters 6, 408-410 (1981).
23. P. D. Drummond, Adiabatic results for populations in optical bistability. Optics Communications 40, 224-228 (1982).
24. P. D. Drummond and J. H. Eberly, Transverse coherence and scaling in four-dimensional simulations of superfluorescence. Phys. Rev. A25, 3446-3448 (1982).
25. H. J. Carmichael, D. F. Walls, P. D. Drummond and S. S. Hassan, Quantum theory of optical bistability III: Atomic fluorescence in a low-Q cavity. Phys. Rev. A27, 3112-3128 (1983).
26. P. D. Drummond, Central partial difference propagation algorithms. Computer Physics Communications 29, 211-225 (1983).
27. P. D. Drummond, Violations of Bell's inequality in cooperative states. Phys. Rev. Lett. 50, 1407-1410 (1983).
28. A. T. Friberg and P. D. Drummond, Reflection of a linearly polarized plane wave from a lossless stratified mirror in the presence of a phase-conjugate mirror. J.O.S.A. 73, 1216-1219 (1983).
29. P. D. Drummond and A.T. Friberg, Specular reflection cancellation in an interferometer with a phase-conjugate mirror. J. Appl. Phys. 54, 5618-5625 (1983).
30. P. D. Drummond, Formation and stability of vee simultons. Optics Communications 49, 219-223 (1984).
31. K. Tai, H. M. Gibbs, M. C. Rushford, N. Peyghambarian, J. S. Satchell, M. G. Boshier, R. J. Ballagh, W. J. Sandle, M. LeBerre, E. Ressayre, A. Tallet, J. Teichmann, Y. Claude, F. P. Mattar and P. D. Drummond, Observation of continuous-wave on-resonance 'self-focusing'. Optics Letters 9, 243-245 (1984).
32. B. J. Herman, P. D. Drummond, J. H. Eberly and B. Sobolewska, Coherent propagation and optical pumping in three-level systems. Phys. Rev. A30, 1910-1924 (1984).
33. P. D. Drummond, Vector coherence initiation of multi-level superfluorescence. Phys. Lett. 106A, 118-122 (1984).
34. M. Butler and P. D. Drummond, Squeezed states in a cooperative Dicke system. Optica Acta 33, 1-5 (1986).
35. P. D. Drummond, Adiabatic expansions at large Rabi frequency. Optics Communications 57, 97-101 (1986).
36. P. D. Drummond, Quantum optical tunneling - a representation-free theory valid near the state-equation turning points. Phys. Rev. A33, 4462-4464 (1986).
37. P. D. Drummond, Unifying the p.A and d.E interactions in photodetection theory. Phys. Rev. A35, 4253-4262 (1987).
38. S. J. Carter, M. D. Reid, R. M. Shelby and P. D. Drummond, Squeezing of quantum solitons. Phys. Rev. Letters 58, 1841-1844 (1987).
39. P. D. Drummond and S. J. Carter, Quantum field theory of squeezing in solitons. J.O.S.A. B4, 1565-1573 (1987).
40. P. D. Drummond, Canonical state renormalization in photo-excitation. Physica Scripta T21, 70-76 (1988).
41. P. D. Drummond, Current-driven Josephson junction phase-transitions. J. Appl. Physics 63, 2730-2737 (1988).
42. P. D. Drummond and M. D. Reid, Laser-bandwidth effects in intra-cavity parametric oscillators. Phys. Rev. A37, 1806-1808 (1988).
43. T. A. B. Kennedy and P. D. Drummond, Generation of macroscopic quantum superpositions via self-phase modulation of traveling wave pulses. Phys. Rev. A38, 1319-1326 (1988).
44. M. D. Reid and P. D. Drummond, Quantum correlations of phase in non-degenerate parametric oscillation. Phys. Rev. Letters. 60, 2731-2733 (1988).
45. C. W. Gardiner and P. D. Drummond, Causality in the Coulomb gauge - direct proof. Phys.Rev. A38, 4897-4898 (1988).
46. P. D. Drummond, Multiphoton ionization potentials with dynamical renormalization. Phys. Rev. A39, 2718-2721 (1989).
47. P. D. Drummond, S. J. Carter and R. M. Shelby, Time-dependence of quantum fluctuations in solitons. Optics Letters 14, 373-375 (1989).
48. J. M. Maki, M. S. Malcutt, M. G. Raymer, R. W. Boyd and P. D. Drummond Influence of collisional dephasing processes on superfluorescence. Phys. Rev. A40, 5135-5142 (1989).
49. M. D. Reid and P. D. Drummond, Correlations in nondegenerate parametric oscillation. I. Squeezing in the presence of phase diffusion. Phys. Rev. A40, 4493-4506 (1989).
50. J. D. Harvey, R. Leonhardt, S. Carter and P. D. Drummond, Superfluorescent generation of mode-locked pi pulses. Phys. Rev. A40 4789-4792 (1989).
51. P. D. Drummond and P. Kinsler, Quantum tunneling and thermal activation in the parametric oscillator. Phys. Rev. A40, 4813-4816 (1989).
52. P. D. Drummond and M. D. Reid, Correlations in nondegenerate parametric oscillation. II. Below threshold results. Phys. Rev. A41, 3930-3949 (1989).
53. P. Kinsler and P. D. Drummond, Comment on `Quantum Noise in the parametric oscillator; from squeezed states to coherent superposition'. Phys. Rev. Letters 64, 236-236 (1990).
54. R. M. Shelby, P. D. Drummond and S. J. Carter, Phase noise scaling in quantum soliton propagation. Phys. Rev. A42, 2966-2976 (1990).
55. Z. Ficek and P. D. Drummond, Comment on `Phase-sensitive population decay: the two-atom Dicke model in a broad band squeezed vacuum'. Phys. Rev. A42, 1826-1828 (1990).
56. P. D. Drummond, Electromagnetic quantization in dispersive inhomogeneous nonlinear dielectrics. Phys. Rev. A42, 6845-6857 (1990).
57. P. D. Drummond, T. A. B. Kennedy, J. M. Dudley, R. Leonhardt and S. J. Harvey, Cross-phase modulational instability in optical fibres. Optics Communications 78, 137-142 (1990).
58. P. D. Drummond, Limits on quadrature variances and cross-correlation. Quantum Optics 2, 205-208 (1990).
59. P. D. Drummond and I. K. Mortimer, Computer simulations of multiplicative stochastic differential equations. J. Comp. Phys. 93, 144-170 (1991).
60. P. Kinsler and P. D. Drummond, Comment on `Langevin equations for the squeezing of light by means of a parametric amplifier'. Phys. Rev. A44, 7848-7850 (1991).
61. P. Kinsler and P. D. Drummond, Quantum dynamics of the parametric oscillator. Phys. Rev. A43, 6194-6208 (1991).
62. A. T. Rosenberger, L. A. Orozco, H. J. Kimble and P. D. Drummond, Absorptive optical bistability in two-state atoms. Phys. Rev. A43, 6284-6302 (1991).
63. Z. Ficek and P. D. Drummond, Three-level atom in a broadband squeezed vacuum field. I. General Theory. Phys. Rev. A43, 6247-6257 (1991).
64. Z. Ficek and P. D. Drummond, Three-level atom in a broadband squeezed vacuum field. II. Applications. Phys. Rev. A43, 6258-6271 (1991).
65. M. J. Werner and P. D. Drummond, Quantum theory for Josephson-junction circuits. Phys. Rev. A43, 6414-6417 (1991).
66. S. J. Carter and P. D. Drummond, Squeezed quantum solitons and Raman noise. Phys. Rev. Lett. 67, 3757-3760 (1991).
67. P. D. Drummond and M. G. Raymer, Quantum theory of propagation of nonclassical radiation in a near-resonant medium. Phys. Rev. A44, 2072-2085 (1991).
68. M. G. Raymer, P. D. Drummond and S. J. Carter, Limits to wideband pulsed squeezing in a travelling-wave parametric amplifier with group-velocity dispersion. Opt. Lett. 16, 1189-1191 (1991).
69. P. D. Drummond and A. D. Hardman, Simulation of quantum effects in Raman-active waveguides. Europhysics Letters 21, 279-284 (1993).
70. M. Fernee and P. D. Drummond, Dynamical renormalization of the Jaynes-Cummings model. Quantum Optics 5, 1-8 (1993).
71. P. D. Drummond, R. M.Shelby, S. R. Friberg and Y. Yamamoto, Quantum solitons in optical fibres. Nature 365, 307-313 (1993).
72. Z. Ficek and P. D. Drummond, Two-photon population inversion by squeezed light in a Fabry-Perot microcavity. Europhys Lett, 24, 455-460 (1993).
73. P. Kinsler, M. Fernee and P. D. Drummond, Limits to squeezing and phase information in the parametric amplifier. Phys Rev, A48, 3310-3320 (1993).
74. M. J. Werner and P. D. Drummond, Simulton solutions for the parametric amplifier, Journal of Optical Society of America, B10, 2390-2393 (1993).
75. P. D. Drummond and W. Man, Quantum noise in reversible soliton logic. Optics communications 105, 99-103 (1994).
76. P. D. Drummond, Quantum theory of nonlinear dispersive media. Advances in Chemical Physics 85, 379-381 (1994).
77. C. M. Caves and P. D. Drummond, Quantum limits on bosonic communication rates. Reviews of Modern Physics 66, 481-537 (1994).
78. M. J. Werner and P. D. Drummond, Strongly coupled nonlinear parametric solitary waves. Optics Letters 19, 613-615 (1994).
79. P. D. Drummond, J. Breslin and R. M. Shelby, Quantum-nondemolition measurements with coherent soliton probes. Phys. Rev. Lett. 73, 2837-2840 (1994).
80. M. Fernee, P. Kinsler and P. D. Drummond, Quadrature squeezing in the nondegenerate parametric amplifier. Phys. Rev. A51, 864-867 (1995).
81. P. Kinsler and P. D. Drummond, Critical fluctuations in the quantum parametric oscillator. Phys. Rev. A52, 783-790 (1995).
82. P. D. Drummond and P. Kinsler Triple correlations in non-degenerate parametric oscillators. Journal of the European Optical Society B7, 727-741 (1995).
83. M. J. Werner, M. G. Raymer, M. Beck and P. D. Drummond, Ultrashort pulsed squeezing by optical parametric amplification. Phys. Rev. A52, 4202-4213 (1995).
84. H. He, P. D. Drummond and B. A. Malomed, Modulational stability in dispersive optical systems with cascaded nonlinearity. Opt. Comm. 123, 394-402 (1996).
85. H. He, M. J. Werner and P. D. Drummond, Simultaneous solitary-wave solutions in a nonlinear parametric waveguide. Phys. Rev. E54, 896-911 (1996).
86. P. D. Drummond, J. D. Harvey, J. M. Dudley, D. B. Hirst and S. J. Carter, Phase Waves in Mode-Locked Superfluorescent Lasers, Physical Review Letters 78, 836-839 (1997).
87. S. Chaturvedi and P. D. Drummond, Macroscopic test of quantum mechanics versus stochastic electrodynamics. Physical Review A55, 912-914 (1997).
88. A. Gilchrist, C. W. Gardiner and P. D. Drummond, Positive P representation: Application and validity. Phys. Rev. A55, 3014-3032 (1997).
89. J. M. Dudley, L. P. Barry, P. G. Bollond, J. D. Harvey, R. Leonhardt and P. D. Drummond, Direct measurement of pulse distortion near the zero-dispersion wavelength in an optical fiber using frequency resolved optical gating. Optics Letters 22, 457-459 (1997).
90. M. J. Werner and P. D. Drummond, Robust algorithms for solving stochastic partial differential equations. J. Comp. Phys. 132, 312-326 (1997).
91. H. He and P. D. Drummond, Ideal Soliton Environment Using Parametric Band Gaps. Phys. Rev. Letts. 78, 4311-4315 (1997).
92. J. F. Corney, P. D. Drummond and A. Liebman, Quantum noise limits to terabaud communications. Optics Communications 140, 211-215 (1997).
93. M. J. Werner and P. D. Drummond, Pulsed quadrature-phase squeezing of solitary waves in $\chi^{(2)}$parametric waveguides. Phys. Rev. A56, 1508-1518 (1997).
94. P. D. Drummond and H. He, Optical mesons. Phys. Rev. A56, R1107-R1109 (1997).
95. B. Malomed, P. D. Drummond, H. He, et al. Spatiotemporal solitons in multidimensional optical media with quadratic nonlinearity. Physical Review E56, 4725-4735 (1997).
96. K. V. Kheruntsyan and P. D. Drummond,Three-dimensional quantum solitons with parametric coupling. Physical Review A58, 2488-2499 (1998).
97. K. V. Kheruntsyan and P. D. Drummond, Multidimensional parametric quantum solitons. Physical Review A58, R2676-R2679 (1998).
98. P. D. Drummond, K. V. Kheruntsyan and H. He, Coherent molecular solitons in Bose-Einstein condensates. Physical Review Letters 81, 3055-3058 (1998).
99. H. He and P. D. Drummond, Theory of multidimensional parametric band-gap simultons. Physical Review E58, 5025-5046 (1998).
100. M. J. Steel, M. K. Olsen, L. I. Plimak, P. D. Drummond, S. M. Tan, M. J. Collet, D. F. Walls and R. Graham, Dynamical quantum noise in trapped Bose-Einstein condensates. Physical Review A58, 4824-4835 (1998).
101. P. D. Drummond and M. Hillery, Quantum theory of dispersive electromagnetic modes. Physical Review A59, 691-707 (1999).
102. S. Chaturvedi and P. D. Drummond, Stochastic diagrams for critical point spectra. Eur. Phys. J. B8, 251-267 (1999).
103. H. He, A. Arraf, C. M. De Sterke and P. D. Drummond, Theory of modulational instability in Bragg gratings with quadratic nonlinearity. Phys Rev E59, 6064-6078 (1999).
104. P. D. Drummond, K. V. Kheruntsyan, H. He, Novel solitons in parametric amplifiers and atom lasers. J Opt B 1, 387-395 (1999).
105. D. Y. Tang, P. D. Drummond, W. S. Man, et al. Observation of modulation instability in a fiber soliton ring laser. Opt. Commun. 167, 125-128 (1999).
106. P. D. Drummond, J. F. Corney, Quantum dynamics of evaporatively cooled Bose-Einstein condensates. Phys. Rev. A 60, R2661-R2664 (1999).
107. P. D. Drummond, Dual symmetric Lagrangians and conservation laws. Phys. Rev. A 60, R3331 -R3334 (1999).
108. K. V. Kheruntsyan and P. D. Drummond, Multidimensional quantum solitons with nondegenerate parametric interactions: Photonic and Bose-Einstein condensate environments. Phys. Rev. A 61, 063816 (2000).
109. G. R. Collecutt and P. D. Drummond, Digital response with femtosecond resolution in an optical AND gate. Opt. Comm. 184, 237-243 (2000).
110. D. J. Heinzen, R. H. Wynar, P. D. Drummond, and K. V. Kheruntsyan, Superchemistry: dynamics of coupled atomic and molecular Bose-Einstein condensates. Phys. Rev. Lett. 84, 5029 (2000).
111. P. D. Drummond, Vortices and solitons in Bose-condensates. Mod Phys Lett. B 14 Suppl. S, 189-230 (2000).
112. D. T. Pope, P. D. Drummond, W. J. Munro, Disagreement between correlations of quantum mechanics and stochastic electrodynamics in the damped parametric oscillator. Phys. Rev. A 62, 042108 (2000).
113. J. A. Andersen, M. E. J. Friese, A. G. Truscott, Z. Ficek, P. D. Drummond, N. R. Heckenberg, and H. Rubinsztein-Dunlop, Light guiding light: Nonlinear refraction in rubidium vapor. Phys. Rev. A 63, 023820 (2001).
114. P. D. Drummond and K. V. Kheruntsyan, Asymptotic solutions to the Gross-Pitaevskii gain equation: growth of a Bose-Einstein condensate. Phys. Rev. A 63, 013605 (2001).
115. P. D. Drummond and J. F. Corney, Quantum noise in optical fibers. I. Stochastic equations. JOSA B 18, 139-152 (2001).
116. J. F. Corney and P. D. Drummond, Quantum noise in optical fibers. II. Raman jitter in soliton communications. JOSA B 18, 153-161 (2001).
117. P. D. Drummond, A. Eleftheriou, K. Huang, and K. V. Kheruntsyan, Theory of a mode-locked atom laser with toroidal geometry. Phys. Rev. A 63, 053602 (2001).
118. D. Y. Tang, W. S. Man, H. Y. Tam, P. D. Drummond, Observation of bound states of solitons in a passively mode-locked fiber laser. Phys. Rev. A 64, 033814 (2001).
119. M. Hillery and P. D. Drummond, Noise-free scattering of the quantized electromagnetic field from a dispersive linear dielectric. Phys. Rev. A 64, 013815 (2001).
120. P. D. Drummond, S. Chaturvedi, K. Dechoum and J. Corney, Quantum Criticality. Zeitschrift für Naturforschung A 56, 133-139 (2001).
121. G. R. Collecutt, P. D. Drummond, Parametric signal regeneration. Opt Commun. 198, 439-445 (2001).
122. J. R. Anglin, P. D. Drummond, A. Smerzi, Exact quantum phase model for mesoscopic Josephson junctions. Phys. Rev. A 64, 063605 (2001).
123. G. R. Collecutt, P. D. Drummond, Xmds: eXtensible multi-dimensional simulator. Comput. Phys. Commun. 142, 219-223 (2001).
124. P. Deuar , P. D. Drummond, Stochastic gauges in quantum dynamics for many-body simulations. Comput. Phys. Commun. 142, 442-445 (2001).
125. M. K. Olsen, L. I. Plimak, V. I. Kruglov, J. J. Hope, P. D. Drummond and M. J. Collett Dynamics of trapped Bose-Einstein condensates: Beyond the mean-field. Laser Phys 12 , 21-36 (2002).
126. S. Chaturvedi, K. Dechoum and P. D. Drummond, Limits to squeezing in the degenerate parametric oscillator. Phys. Rev. A 65, 033805 (2002).
127. P. D. Drummond, K. Dechoum and S. Chaturvedi, Critical quantum fluctuations in the degenerate parametric oscillator. Phys. Rev. A 65, 033806 (2002).
128. C. Lamprecht, M. K. Olsen, P. D. Drummond and H. Ritsch. Positive-P and Wigner representations for quantum-optical systems with nonorthogonal modes. Phys. Rev. A 65, 053813 (2002).
129. P. D. Drummond, K. V. Kheruntsyan, D. J. Heinzen and R. H. Wynar. Stimulated Raman adiabatic passage from an atomic to a molecular Bose-Einstein condensate. Phys. Rev. A 65, 063619 (2002).
130. K. V. Kheruntsyan and P. D. Drummond. Quantum correlated twin atomic beams via photodissociation of a molecular Bose-Einstein condensate. Phys. Rev. A 66, 031602(R) (2002).
131. P. Deuar and P. D. Drummond. Gauge P-representations for quantum-dynamical problems: Removal of boundary terms. Phys. Rev. A 66, 033812 (2002).
132. P. D. Drummond, P. Deuar, Quantum dynamics with stochastic gauge simulations, J. Opt. B: Quantum Semiclass. Opt. 5, S281-S289 (2003).
133. K.V. Kheruntsyan, D.M. Gangardt, P.D. Drummond, and G.V. Shlyapnikov, Pair correlations in a finite-temperature 1D Bose gas, Phys. Rev. Lett. 91, 040403 (2003).
134. J. F. Corney and P. D. Drummond, Gaussian quantum operator representation for bosons, Phys. Rev. A 68, 063822 (2003).
135. P.D. Drummond, P. Deuar, and K.V. Kheruntsyan, Canonical Bose gas simulations with stochastic gauges, Phys. Rev. Lett. 92, 040405 (2004).
136. P. D. Drummond, Gauge Poisson representations for birth/death master equations, Eur. Phys. J. B 38, 617 (2004).
137. P.D. Drummond and K.V. Kheruntsyan, Coherent molecular bound-states of bosons and fermions near a Feshbach resonance, Phys. Rev. A 70, 033609 (2004).
138. T. G. Vaughan, K. V. Kheruntsyan, and P. D. Drummond, Three-dimensional solitons in coupled atomic-molecular Bose-Einstein condensates, Phys. Rev. A (to appear).
139. K. Dechoum, P. D. Drummond, S. Chaturvedi, M. D. Reid, Critical fluctuations and entanglement in the nondegenerate parametric oscillator, quant-ph/0310129; Phys. Rev. A (to appear).
140. J. F. Corney, P. D. Drummond, Gaussian quantum Monte Carlo methods for fermions, quant-ph/0404052; Phys. Rev. Lett (to appear).

Proceedings and Book Chapters

1. P. D. Drummond, Applications of the generalised P-representation to optical bistability. In Optical Bistability, edited by C. M. Bowden, M. Ciftan and H. Robl, (Plenum Press, New York, 1981).
2. D. F. Walls, P. D. Drummond and K.J. McNeil, Bistable systems in nonlinear optics. In Optical Bistability, edited by C. M. Bowden, M. Ciftan and H. Robl, pp 51-83 (Plenum Press, New York, 1981).
3. P. D. Drummond, Cooperative effects and transverse coherence in superfluorescence. In Proceedings of The International Conference on Lasers '81 (1982).
4. H. J. Kimble, D. E. Grant, A. T. Rosenberger and P. D. Drummond, Optical bistability with two-level atoms. In Laser Physics (Lecture Notes in Physics, Vol. 182) eds. J. D. Harvey and D. F. Walls, pp 14-40 (Springer-Verlag, New York, 1983).
5. H. J. Kimble, A. T. Rosenberger and P. D. Drummond, Optical bistability with two-level atoms. In Optical Bistability II, pp 1-8 (Plenum Press, New York, 1984).
6. P. D. Drummond, B. Muhlfelder and W. W. Johnson, Multistability in Josephson junction devices. In Optical Bistability II, pp 381-388 (Plenum Press, New York, 1984).
7. P. D. Drummond, Superfluorescent emission violations of a Bell inequality. In L. Mandel and E. Wolf, eds., Coherence and Quantum Optics V; Proceedings of the 5th Rochester Conference on Coherence and Quantum Optics V, Rochester, U.S.A., p95 (Plenum Press, New York, 1984).
8. P. D. Drummond and J. H. Eberly, Numerical Studies in Laser Propagation. In L. Mandel and E. Wolf, eds., Coherence and Quantum Optics V. Proceedings of the 5th Rochester Conference on Coherence and Quantum Optics V, Rochester, U.S.A., p371 (Plenum Press, New York, 1984).
9. P. D. Drummond, Photodetection and induced squeezing. In Proceedings of the Fourth New Zealand Symposium on Laser Physics, eds J. D. Harvey and D. F. Walls, pp 90-98 (Springer-Verlag, New York, 1986).
10. J. R. Ackerhalt, P. D. Drummond and J. H. Eberly, The group velocity of short optical pulses. In: Coherence, Cooperation and Fluctuations, Eds. F. Haake, L. M. Narducci, D. F. Walls, pp 104-114 (Cambridge University Press, Cambridge, 1986).
11. D. F. Walls, P. D. Drummond, A. S. Lane, M. A. Marte, M. D. Reid and H. Ritsch, Quantum noise reduction in optical systems. In: Squeezed and Nonclassical Light, Eds. P. Tombesi and E.R. Pike (Plenum Press, New York, 1989).
12. M. D. Reid and P. D. Drummond, Einstein-Podolsky-Rosen correlations in nondegenerate parametric amplification. In Proceedings of the fifth New Zealand Symposium on quantum optics eds. J. D. Harvey and D. F. Walls, pp 111-121 (Springer-Verlag, Berlin, 1989).
13. P. D. Drummond, Time-dependent quantum correlations and squeezing. In Proceedings of the fifth New Zealand Symposium on quantum optics eds. J. D. Harvey and D. F. Walls, pp 57-67 (Springer-Verlag, Berlin, 1989).
14. J. D. Harvey, J. Dudley, R. Leonhardt, P. D. Drummond and S. Carter, The generation of mode-locked pi pulses. In Proceedings of the fifth New Zealand Symposium on quantum optics eds. J. D. Harvey and D. F. Walls, pp 214-222 (Springer-Verlag, Berlin, 1989).
15. P. D. Drummond, S. J. Carter, J. D. Harvey, R. Leonhardt and J. Dudley, Mode-locked superfluorescence, in Coherence and Quantum Optics VI, eds. L. Mandel and E. Wolf, pp 249-253 (Plenum, New York, 1989).
16. R. M. Shelby, M. D. Levenson, S. H. Perlmutter, P. D. Drummond and S. J. Carter, Squeezing of quantum solitons in optical fibres in the presence of phase noise. IBM Research Report RJ 6931, 1-4 (1989).
17. P. D. Drummond and C. M. Caves, Wideband quantum communication: a new frontier? In: Quantum Measurements in Optics, Eds. P. Tombesi, D. F. Walls (New York, Plenum Press, 1992).
18. P. D. Drummond, Quantum field theory of dielectrics and solitons. In Inguva, R., eds Recent developments in quantum optics, pp 65-76 (New York, Plenum Press, 1993).
19. C. W. Gardiner and P. D. Drummond, Ten years of the positive P-representation. In Inguva, R., eds, Recent developments in quantum optics, pp 77-86 (New York, Plenum Press, 1993).
20. P. D. Drummond, J. Breslin, W. Man and R. M. Shelby, Quantum soliton collisions: logic and QND. Quantum Optics VI Springer Proceedings in Physics, D. F. Walls, J. D. Harvey (Eds.), 77, pp.194-202 (Springer, Berlin 1994).
21. J. D. Harvey, J. M. Dudley, D. B. Hirst, S. J. Carter and P. D. Drummond, Coherent pulse propagation in mode-locked laser systems. Quantum Optics VI Springer Proceedings in Physics, D. F. Walls, J. D. Harvey (Eds.), pp.321-329 (Springer, Berlin 1994).
22. P. D. Drummond, Quantum theory of fiber-optics and solitons. In: Coherence and Quantum Optics VII, J. H. Eberly, L. Mandel and E. Wolf (eds.), p323-332 (New York, Plenum Press, 1996).
23. P. D. Drummond, S. J. Carter, D. B. Hirst, J. M. Dudley and J. D. Harvey, Modeling the Atomic Superfluorescent Mode-locked Laser. In: Coherence and Quantum Optics VII, J. H. Eberly, L. Mandel and E. Wolf (eds.), p705-706 (New York, Plenum Press, 1996).
24. M. J. Fernee and P. D. Drummond, Phase-sensitive photodetection with dynamical renormalization. In: Coherence and Quantum Optics VII, J. H. Eberly, L. Mandel and E. Wolf (eds.), p723-724 (New York, Plenum Press, 1996).
25. P. D. Drummond, H. He and K. V. Kheruntsyan, Optical 'mesons' in parametric waveguides, in Frontiers of quantum optics and laser physics: Proceedings of the international conference on quantum optics and laser physics, edited by S. Y. Zhu, M. S. Zubairy, and M. O. Scully, pp. 30-38 (Springer-Verlag, Singapore, 1997).
26. M. K. Olsen, L. I. Plimak, P. D. Drummond, R. Graham, S. M. Tan, M. J. Collet, and D. F. Walls, Quantum noise in Bose-Einstein Condensates. In: International Quantum Electronics Conference, OSA Technical Digest Series 7 pp. 68-69 (Optical Society of America, Washington DC, 1998).
27. P. D. Drummond and M. Hillery, Quantum theory of electro-magnetic waveguide dispersion. In: International Quantum Electronics Conference, OSA Technical Digest Series 7 pp. 142-142 (Optical Society of America, Washington DC, 1998).
28. W. J. Munro, P. D. Drummond and G. J. Milburn, Nonclassical triple quadrature correlations exhibiting the Greenberger, Horne and Zeilinger contradiction. In: International Quantum Electronics Conference, OSA Technical Digest Series 7 pp. 144-145 (Optical Society of America, Washington DC, 1998).
29. P. D. Drummond, H. He, and B. Malomed, Higher-dimensional spatio-temporal parametric solitons. In: International Quantum Electronics Conference, OSA Technical Digest Series 7 pp. 181-182 (Optical Society of America, Washington DC, 1998).
30. M. J. Steel, M. K. Olsen, L. I. Plimak, P. D. Drummond, R. Graham, S. M. Tan, M. J. Collet, and D. F. Walls, Quantum noise in Bose-Einstein Condensates. In: Proceedings of the International Workshop on Collective Excitations of Fermi and Bose Systems, edited C. A. Bertulani, L. F. Canto, and M. S. Hussein, pp. 142-158 (World Scientific, Singapore, 1999).
31. P. D. Drummond and J. F. Corney, Quantum dynamics and coherence properties of evaporatively cooled Bose-Einstein condensates. In: Technical Digest: Summaries of Papers presented at the Quantum Electronics and Laser Science Conference, edited by P. Bucksbaum, R. Falcone, G. P. Agrawal, Y. Yamamoto, pp. 38-39(Optical Society of America, Washington DC, 1999).
32. P. D. Drummond, K. V. Kheruntsyan and H. He, Coherent atom-molecular solitons in Bose-Einstein Condensates. In: Technical Digest: Summaries of Papers presented at the Quantum Electronics and Laser Science Conference, edited by P. Bucksbaum, R. Falcone, G. P. Agrawal, Y. Yamamoto, pp. 39-40 (Optical Society of America, Washington DC, 1999).
33. D. J. Heinzen, P. D. Drummond and K. V. Kheruntsyan, Superchemistry: coherent dynamics of atom-molecular Bose-Einstein condensates. In: Technical Digest: Summaries of Papers presented at the Quantum Electronics and Laser Science Conference, edited by P. Bucksbaum, R. Falcone, G. P. Agrawal, Y. Yamamoto, pp. 54-54 (Optical Society of America, Washington DC, 1999).
34. P. D. Drummond, Vortices and solitons in Bose-condensates. In: Bose-Einstein Condensation, Eds. C. M. Savage, M. P. Das (World Scientific, Singapore, 2000).
35. P. D. Drummond, P. Deuar, J. F. Corney and K. V. Kheruntsyan, Stochastic gauge: a new technique for quantum simulations, cond-mat/0309537 (to appear in the Proceedings of the 16th International Conference on Laser Spectroscopy).
36. P. D. Drummond, H. He, Theory of parametric photonic crystals, in: Nonlinear Photonic Crystals, edited by R. L. Slusher and B. Eggleton (Springer Verlag, Berlin, 2003).
37. P. D. Drummond, Squeezing with Nonlinear Optics, in: Quantum Squeezing, edited by P. D. Drummond and Z. Ficek (Springer Verlag, Berlin, 2004).

General Interest

1. P. D. Drummond, Green Light on the Rainbow Warrior. Auckland Applied Research Office Information Bulletin, (1987). [ Article on the use of lasers for forensic work, which successfully identified the terrorists who sank the Rainbow Warrior - a civilian vessel in Auckland Harbour.]
2. P. D. Drummond, How science sells our students short. The Australian, Nov. 8, (1995) (Higher Education Supplement). [Article on international comparisons of tertiary education.]
3. P. D. Drummond, Australasian Tertiary Science Education: International Perspectives. Australian and New Zealand Physicist 33, 4:67, (1996).
4. Z. Ficek and P. D. Drummond, Nonclassical excitation in spectroscopy with squeezed light. Physics Today 50, 34 (1997).
5. P. D. Drummond, Elegance: Keeping it simple and testable. Physics Today 53, 12 (2000).

Patents

1. J. H. Eberly, M. J. Konopnicki and P. D. Drummond, U.S. Patent Office, Serial No.: 06/284,868 (1983).
2. G. Collecutt and P. D. Drummond, Provisional Australian patent: parametric pulse regeneration (2002).