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Research School of Physics and
Department of Quantum Science

The research interests of the quantum optics group are experimental quantum information, the physics and applications of of atom-light interaction, quantum metrology and non-linear optics. We are located in the Department of Quantum Science, which is a part of the Research School of Physics and Engineering.

 

Our group forms a part of the Centre for Quantum Computation and Communications Technology. This ARC Centre of Excellence is based and the University of New South Wales and has nodes at the University of Queensland, University of Melbourne, Griffith Univeristy, UNSW@ADFA as well as the ANU.

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NEWS

New Labtalk article about high charge optical vortex generation.

Quantum random numbers, generated in our lab, now
live in your browser!

 

 

Recent Publications

Generation and interferometric analysis of high charge optical vortices
Yong Shen, Geoff T Campbell, Boris Hage, Hongxin Zou, Ben C Buchler and Ping Koy Lam
 Journal of  Optics 15 044005 (2013)
 
Memory-enhanced noiseless cross-phase modulation
M. Hosseini, S. Rebić, B. M. Sparkes, J. Twamley, B. C. Buchler and P.K. Lam
Nature Light Science and Applications 1 e40 (2012)
 
Observing the operational significance of discord consumption
M. Gu, H.M. Chrzanowski, S.M. Assad, T. Symul, K. Modi, T.C. Ralph, V. Vedral and P.K. Lam
Nature Physics 8 671 (2012)
 
Programmable multimode quantum networks
S. Armstrong, J.F. Morizur, J.  Janousek,  B. Hage, N. Treps, P.K. Lam, H.A. Bachor
 
Quantum benchmarking with realistic states of light
N. Killoran, M. Hosseini, B. C. Buchler, P. K. Lam, and N. Lütkenhaus
 
Spatial-mode storage in a gradient-echo memory
D. B. Higginbottom, B. M. Sparkes, M. Rancic, O. Pinel, M. Hosseini, P. K. Lam, and B. C. Buchler
 
Balanced homodyne detection of optical quantum states at audio-band frequencies and below
M. S. Stefszky, C. M. Mow-Lowry, S. S. Y. Chua, D. A. Shaddock, B. C. Buchler, H. Vahlbruch, A. Khalaidovski, R. Schnabel, P. K. Lam and D. E. McClelland
 
Precision Spectral Manipulation: A Demonstration Using a Coherent Optical Memory
B. M. Sparkes, M. Hosseini, C. Cairns, D. Higginbottom, G. T. Campbell, P. K. Lam, and B. C. Buchler 
Phys. Rev. X 2, 021011 (2012)
 
Storage and manipulation of light using a Raman gradient-echo process
M Hosseini, B M Sparkes, G T Campbell, P K Lam and B C Buchler
 
Time- and frequency-domain polariton interference
G Campbell, M Hosseini, B M Sparkes, P K Lam and B C Buchler
New Journal of Physics 14 033022 (2012)

Generation of high-order optical vortices using directly machined spiral phase mirrors
G. Campbell, B. Hage, B. C. Buchler, and P. K. Lam
Applied Optics, Vol. 51, Issue 7, pp. 873-876 (2012)

 

 

Other groups in the Department of Quantum Science....

Quantum Imaging Group

Centre for Gravitational Physics

BEC & Atom Laser Group

Pageloads since 2003:

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Research School of Physics and Department of Quantum Science cqc2t