Professor Joseph Hope

Position	Professor
Department	Physics Education Centre Fundamental & Theoretical Physics Quantum Science & Technology
Research group	Quantum optics and quantum many-body systems group
Office phone	(02) 612 52780
Email
Office	Physics North Link 1 03

Publications

Book chapter

Hope J
Quantum Mechanics: The Wild Heart of the Universe
Waves of the Future
University of Sydney, Sydney (2005) 207-217

Robins N, Lye J, Fletcher C, Haine S, Dugue J, Breme C, Hope J, Close J
Dynamical effects of back-coupling on an atom laser
Laser Spectroscopy: proceedings of the XVI international conference
World Scientific Publishing Company, Singapore (2004) 191-193

(2 publications)

Journal article

Gardner J, Gefen T, Haine S, Hope J, Chen Y
Achieving the Fundamental Quantum Limit of Linear Waveform Estimation
Physical Review Letters 132, 13(2024) 130801

Fuderer L, Hope J, Haine S
Hybrid method of generating spin-squeezed states for quantum-enhanced atom interferometry
Physical Review A 108(2023)

Mehdi Z, Hope J, Haine S
Signatures of Quantum Gravity in the Gravitational Self-Interaction of Photons
Physical Review Letters 130, 24(2023) 9

Mehdi Z, Hope J, Szigeti S, Bradley A
Mutual friction and diffusion of two-dimensional quantum vortices
Physical Review Research 5, 1(2023) 11

Mehdi Z, Bradley A, Hope J, Szigeti S
Superflow decay in a toroidal Bose gas: The effect of quantum and thermal fluctuations
SciPost Physics 11, 4(2021) 37

Mehdi Z, Ratcliffe A, Hope J
Fast entangling gates in long ion chains
Physical Review Research 3, 013026(2021)

Gale E, Mehdi Z, Oberg L, Ratcliffe A, Haine S, Hope J
Optimized fast gates for quantum computing with trapped ions
Physical Review A 101, 5(2020) 1-12

Haine S, Hope J
Machine-Designed Sensor to Make Optimal Use of Entanglement-Generating Dynamics for Quantum Sensing
Physical Review Letters 124, 6(2020)

Lecamwasam R, Graham A, Ma J, Sripathy K, Guccione G, Qin J, Campbell G, Buchler B, Hope J, Lam P
Dynamics and stability of an optically levitated mirror
Physical Review A: Atomic, Molecular and Optical Physics 101, 5(2020)

Ma J, Qin J, Campbell G, Lecamwasam R, Sripathy K, Hope J, Buchler B, Lam P
Photothermally induced transparency
Science Advances 6, 8(2020)

Mehdi Z, Ratcliffe A, Hope J
Scalable quantum computation with fast gates in two-dimensional microtrap arrays of trapped ions
Physical Review A 102, 1(2020) 1-11

Ratcliffe A, Oberg L, Hope J
Micromotion-enhanced fast entangling gates for trapped-ion quantum computing
Physical Review A 101, 5(2020) 1-13

Eastman J, Szigeti S, Hope J, Carvalho A
Controlling chaos in the quantum regime using adaptive measurements
Physical Review A 99, 1(2019)

Ratcliffe A, Taylor R, Hope J, Carvalho A
Scaling Trapped Ion Quantum Computers Using Fast Gates and Microtraps
Physical Review Letters 120, 22(2018) 1-6

Eastman J, Hope J, Ribeiro de Carvalho A
Tuning quantum measurements to control chaos
Scientific Reports 7(2017) 1-10

Taylor R, Bentley C, Pedernales J, Lamata L, Solano E, Ribeiro de Carvalho A, Hope J
A Study on Fast Gates for Large-Scale Quantum Simulation with Trapped Ions
Scientific Reports 7(2017) 1-8

Wigley P, Starkey L, Szigeti S, Jasperse M, Hope J, Turner L, Anderson R
Precise wave-function engineering with magnetic resonance
Physical Review A - Atomic, Molecular, and Optical Physics 96, 1(2017) 013612

Bentley C, Taylor R, Ribeiro de Carvalho A, Hope J
Stability thresholds and calculation techniques for fast entangling gates on trapped ions
Physical Review A: Atomic, Molecular and Optical Physics 93, 4(2016) 1-10

Taylor R, Hope J, Ribeiro de Carvalho A, Bentley C, Lobino M, Hussain M, Petrasiunas M, Streed E, Kielpinski D
Ultrafast, high repetition rate, ultraviolet, fiber-laser-based source: Application towards Yb+ fast quantum-logic
Optics Express 24, 15(2016) 16638-16648

Wigley P, Everitt P, van den Hengel A, Bastian J, Sooriyabandara M, McDonald G, Hardman K, Quinlivan C, Perumbil M, Noschang Kuhn C, Petersen I, Luiten A, Hope J, Robins N, Hush M
Fast machine-learning online optimization of ultra-cold-atom experiments
Scientific Reports 6(2016) 25890-25890

Bentley C, Ribeiro de Carvalho A, Hope J
Trapped ion scaling with pulsed fast gates
New Journal of Physics 17, 10(2015)

Bentley C, Ribeiro de Carvalho A, Kielpinski D, Hope J
Detection-enhanced steady state entanglement with ions
Physical Review Letters 113, 4(2014) 1-5

Stevenson R, Hush M, Ribeiro de Carvalho A, Beavan S, Sellars M, Hope J
Single photon production by rephased amplified spontaneous emission
New Journal of Physics 16(2014) 1-16

Bentley C, Ribeiro de Carvalho A, Hope J, Kielpinski D
Fast gates for ion traps by splitting laser pulses
New Journal of Physics 15(2013)

Dennis G, Hope J, Johnsson M
XMDS2: Fast, scalable simulation of coupled stochastic partial differential equations
Computer Physics Communications 184, 1(2013) 201-208

Guccione G, Hosseini M, Adlong S, Johnsson M, Hope J, Buchler B, Lam P
Scattering-free optical levitation of a cavity mirror
Physical Review Letters 111, 18(2013) 1-5

Hush M, Szigeti S, Ribeiro de Carvalho A, Hope J
Controlling spontaneous-emission noise in measurement-based feedback cooling of a Bose-Einstein condensate
New Journal of Physics 15(2013) 113060 1-33

Johnsson M, Dennis G, Hope J
Squeezing in Bose-Einstein condensates with large numbers of atoms
New Journal of Physics 15(2013) 28

Luo X, Hope J, Hillman B, Stace T
Diffusion effects in gradient echo memory
Physical Review A: Atomic, Molecular and Optical Physics 87, 6(2013) 1-10

Szigeti S, Adlong S, Hush M, Ribeiro de Carvalho A, Hope J
Robustness of system-filter separation for the feedback control of a quantum harmonic oscillator undergoing continuous position measurement
Physical Review A: Atomic, Molecular and Optical Physics 87, 1(2013) 1-11

Dennis G, Davis M, Hope J
Quantum kinetic theory model of a continuous atom laser
Physical Review A: Atomic, Molecular and Optical Physics 86, 1(2012) 013640/1-11

Hush M, Ribeiro de Carvalho A, Hope J
Number-phase Wigner representation for scalable stochastic simulations of controlled quantum systems
Physical Review A: Atomic, Molecular and Optical Physics 85, 2(2012) 1-13

Szigeti S, Debs J, Hope J, Robins N, Close J
Why momentum width matters for atom interferometry with Bragg pulses
New Journal of Physics 14(2012) 1-23

Stevenson R, Ribeiro de Carvalho A, Hope J
Production of entanglement in Raman three-level systems using feedback
European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics 61, 2(2011) 523-529

Stevenson R, Hope J, Ribeiro de Carvalho A
Engineering steady states using jump-based feedback for multipartite entanglement generation
Physical Review A: Atomic, Molecular and Optical Physics 84, 2(2011) 022332-8

Hush M, Ribeiro de Carvalho A, Hope J
Number-phase Wigner representation for efficient stochastic simulation
Physical Review A: Atomic, Molecular and Optical Physics 81, 3(2010) 033852/1-6

Szigeti S, Hush M, Ribeiro de Carvalho A, Hope J
Feedback control of an interacting Bose-Einstein condensate using phase-control imaging
Physical Review A: Atomic, Molecular and Optical Physics 82, 4(2010) 1-10

Yanagisawa M, Hope J
Self-consistent input-output formulation of quantum feedback
Physical Review A: Atomic, Molecular and Optical Physics 82, 6(2010) 062109/1-7

Dall R, Byron L, Truscott A, Dennis G, Johnsson M, Hope J
Paired-atom laser beams created via four-wave mixing
Physical Review A: Atomic, Molecular and Optical Physics 79, 011601(2009) 1-4

Doering D, Dennis G, Robins N, Jeppesen M, Robins-Figl C, Hope J, Close J
Pulsed pumping of a Bose-Einstein condensate
Physical Review A: Atomic, Molecular and Optical Physics 79, 063630(2009) 5

Hush M, Ribeiro de Carvalho A, Hope J
Scalable quantum field simulations of conditioned systems
Physical Review A: Atomic, Molecular and Optical Physics 80(2009) 013606

Szigeti S, Hush M, Ribeiro de Carvalho A, Hope J
Continuous measurement feedback control of a Bose-Einstein condensate using phase-contrast imaging
Physical Review A: Atomic, Molecular and Optical Physics 80(2009) 013614

Ribeiro de Carvalho A, Reid A, Hope J
Controlling entanglement by direct quantum feedback
Physical Review A: Atomic, Molecular and Optical Physics 78, 012334(2008) 10

Hetet G, Peng A, Johnsson M, Hope J, Lam P
Characterization of electromagnetically-induced-transparency-based continuous-variable quantum memories
Physical Review A: Atomic, Molecular and Optical Physics 77(2008) 012323 1-16

Olsen M, Haine S, Bradley A, Hope J
From squeezed atom lasers to teleportation of massive articles
European Physical Journal - Special Topics 160(2008) 331-342

Bradley A, Olsen M, Haine S, Hope J
Raman scheme to measure the quantum statistics of an atom laser beam
Physical Review A: Atomic, Molecular and Optical Physics 76(2007) 033603/1-3

Ribeiro de Carvalho A, Hope J
Stabilizing entanglement by quantum-jump-based feedback
Physical Review A: Atomic, Molecular and Optical Physics 76(2007) 010301 1-4

Dall R, Byron L, Truscott A, Dennis G, Johnsson M, Jeppesen M, Hope J
Observation of transverse interference fringes on an atom laser beam
Optics Express 15, 26(2007) 17673-17680

Dugue J, Robins N, Robins-Figl C, Jeppesen M, Summers P, Johnsson M, Hope J, Close J
Investigation and comparison of multi-state and two-state atom laser output-couplers
Physical Review A: Atomic, Molecular and Optical Physics 75, 5(2007) 1-8

Johnsson M, Hope J
Multimode quantum limits to the linewidth of an atom laser
Physical Review A: Atomic, Molecular and Optical Physics 75(2007) 043619/1-9

Johnsson M, Haine S, Hope J, Robins N, Robins-Figl C, Jeppesen M, Dugue J, Close J
Semiclassical limits to the linewidth of an atom laser
Physical Review A: Atomic, Molecular and Optical Physics 75, 043618(2007) 1-10

Olsen M, Bradley A, Haine S, Hope J
Quantum statistical measurements of an atom laser beam
Nuclear Physics A 790(2007) 733c-736c

Wilson S, Ribeiro de Carvalho A, Hope J, James M
Effects of measurement back-action in the stabilization of a Bose-Einstein condensate through feedback
Physical Review A: Atomic, Molecular and Optical Physics 76(2007) 013610

Wuester S, Dabrowska-Wuster B, Bradley A, Davis M, Blakie P, Hope J, Savage C
Quantum depletion of collapsing Bose-Einstein condensates
Physical Review A: Atomic, Molecular and Optical Physics 75(2007) 043611 1-8

Haine S, Olsen M, Hope J
Generating Controllable Atom-Light Entanglement with a Raman Atom Laser System
Physical Review Letters 96(2006) 133601/1-4

Hsu M, Hetet G, Peng A, Harb C, Bachor H, Johnsson M, Hope J, Lam P, Dantan A, Cviklinski J, Bramati A, Pinard M
Effect of atomic noise on optical sqeezing via polarization self-rotation in a thermal vapor cell
Physical Review A: Atomic, Molecular and Optical Physics 73, 2(2006) 023806/1-9

Robins N, Robins-Figl C, Haine S, Morrison A, Jeppesen M, Hope J, Close J
Achieving Peak Brightness in an Atom Laser
Physical Review Letters 96(2006) 140403/1-4

Haine S, Hope J
A multi-mode model of a non-classical atom laser produced by outcoupling from a Bose-Einstein condensate with squeezed light
Laser Physics Letters 2(2005) 597-602

Haine S, Hope J
Outcoupling from a Bose-Einstein condensate with squeezed light to produce entangled-atom laser beams
Physical Review A: Atomic, Molecular and Optical Physics 72(2005) 033601/1-10

Hope J, Close J
General limit to nondestructive optical detection of atoms
Physical Review A: Atomic, Molecular and Optical Physics 71(2005) 043822/1-6

Johnsson M, Haine S, Hope J
Stabilizing an atom laser using spatially selective pumping and feedback
Physical Review A: Atomic, Molecular and Optical Physics 72, 053603(2005) 053603/1-7

Peng A, Johnsson M, Hope J
Pulse retrieval and soliton formation in a nonstandard scheme for dynamic electromagnetically induced transparency
Physical Review A: Atomic, Molecular and Optical Physics 71(2005) 033817/1-7

Peng A, Johnsson M, Bowen W, Lam P, Bachor H, Hope J
Squeezing and entanglement delay using slow light
Physical Review A: Atomic, Molecular and Optical Physics 71(2005) 033809/1-5

Robins N, Morrison A, Hope J, Close J
Limits to the flux of a continuous atom laser
Physical Review A: Atomic, Molecular and Optical Physics 72(2005) 031606/1-4

Wuester S, Hope J, Savage C
Collapsing Bose-Einstein condensates beyond the Gross-Pitaevskii approximation
Physical Review A: Atomic, Molecular and Optical Physics 71(2005) 033604/1-8

Haine S, Ferris A, Close J, Hope J
Control of atom laser using feedback
Physical Review A: Atomic, Molecular and Optical Physics 69, 2004(2004) 013605-6

Hope J, Close J
Limit to minimally destructive optical detection of atoms
Physical Review Letters 93, 18(2004) 180402-1 to 180402-4

Lye J, Hope J, Close J
Rapid real time detection of cold atoms with minimal destruction
Physical Review A: Atomic, Molecular and Optical Physics 69, 2004(2004) 023601-1 to 023601-2

Robins N, Savage C, Hope J, Lye J, Fletcher C, Haine S, Close J
Fluctuations and flux: The limits of multistate atom lasers
Physical Review A: Atomic, Molecular and Optical Physics 69, 1R(2004) 1-1 to 1-4

Bradley A, Hope J, Collett M
Steady-state quantum statistics of a non-Markovian atom laser. II
Physical Review A: Atomic, Molecular and Optical Physics 68(2003) 063611-1-11

Haine S, Hope J
Mode selectivity and stability of continuously pumped atom lasers
Physical Review A: Atomic, Molecular and Optical Physics 68(2003) 023607-1-7

Lye J, Hope J, Close J
Nondestructive dynamic detectors for Bose-Einstein condensates
Physical Review A: Atomic, Molecular and Optical Physics 67(2003) 043609-1-13

Savage C, Robins N, Hope J
Bose-Einstein condensate collapse: A comparison between theory and experiment
Physical Review A: Atomic, Molecular and Optical Physics 67(2003) 014304-1 to 014304-4

Haine S, Hope J, Robins N, Savage C
Stability of Continuously Pumped Atom Lasers
Physical Review Letters 88, 17(2002) 170403-1 - 4

Olsen M, Plimak L, Kruglov V, Hope J, Drummond P, Collett M
Dynamics of Trapped Bose-Einstein Condensates: Beyond the Mean-Field
Laser Physics 12, 1(2002) 21 - 36

Hope J
Quantum field effects in coupled atomic and molecular Bose-Einstein condensates
Physical Review A: Atomic, Molecular and Optical Physics 64(2001) 053608-1 - 8

Hope J, Olsen M
Quantum superchemistry: dynamical quantum effects in coupled atomic and molecular Bose-Einstein condensates
Physical Review Letters 86, 15(2001) 3220-3223

Hope J
Multimode model of the formation of molecular Bose-Einstein condensates by Bose-stimulated Raman adiabatic passage
Physical Review A: Atomic, Molecular and Optical Physics 63, 4(2001) 436031-436036

Hope J
Photon blockade and quantum dynamics in intracavity coherent photoassociation of Bose-Einstein condensates
Physical Review A: Atomic, Molecular and Optical Physics 64, 1(2001) 136011-136015

Hope J
Resonance fluorescence in a band-gap material: Direct numerical simulation of non-Markovian evolution
Physical Review A: Atomic, Molecular and Optical Physics 63, 4(2001) 1-12

Hope J
Resonance fluorescence in a band-gap material: Direct numerical simulation of non-Markovian evolution
Physical Review A: Atomic, Molecular and Optical Physics 63, 4(2001) 438031-4380312

Hope J, Moy G, Collett M, Savage C
The linewidth of a non-Markovian atom laser
Optics Communications 179(2000) 571-576

Hope J, Moy G, Collett M, Savage C
Steady-state quantum statistics of a non-Markovian atom laser
Physical Review A: Atomic, Molecular and Optical Physics 61(2000) 023603 - 1-14

Hope J, Moy G, Savage C
Linewidth of a non-Markovian atom laser
Optics Communications 179, 1(2000) 571-576

Moy G, Hope J, Savage C
Born and Markov approximations for atom lasers
Physical Review A: Atomic, Molecular and Optical Physics 59, 1(1999) 667-675

(87 publications)

Conference paper

Haine S, Lecamwasam R, Hope J
Using interaction-based readouts to approach the ultimate limit of detection noise robustness for quantum-enhanced metrology in collective spin systems
Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology 2019 ?, ?(2019) 1-13

Hush M, Szigeti S, Ribeiro de Carvalho A, Hope J
Number-phase Wigner representation for scalable stochastic simulations of controlled quantum systems
2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 ?, ?(2011) 728-730

Stevenson R, Hope J, Ribeiro de Carvalho A
Engineering steady states using jump-based feedback for multipartite entanglement generation
2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 ?, ?(2011)

Szigeti S, Debs J, Hope J, Altin P, Barter T, Doering D, McDonald G, Robins N, Close J
Why MomentumWidth Matters for Atom Interferometry
Conference on Lasers and Electro-Optics/Pacific Rim CLEOPR 2011 ?, ?(2011) 2085-2087

Robins N, Hope J, Haine S, Robins-Figl C, Dugue J, Jeppesen M, Johnsson M, Close J
High FLux atom lasers, interferometry, and the shot noise limit
Conference on Lasers and Electro-Optics, Quantum Electronics and Laser Science/Conference on Photonic Applications, Systems and Technologies (CLEO/QELS 2006) ?, ?(2006) 2

(5 publications)

Journal article (non-refereed)

Hetet G, Peng A, Johnsson M, Hsu M, Gloeckl O, Lam P, Bachor H, Hope J
Erratum: Squeezing and entanglement delay using slow light
Physical Review A: Atomic, Molecular and Optical Physics 74, 059902E(2006) 059902-1

(1 publications)

Journal short contribution

Haine S, Ferris A, Close J, Hope J
Erratum: Control of an atom laser using feedback [Phys. Rev. A 69, 013605 (2004)]
Physical Review A: Atomic, Molecular and Optical Physics 70, 2004(2004) 039902-1E

(1 publications)