Permanent link: http://hdl.handle.net/1959.3/50002
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- Title
- Positive-P and Wigner representations for quantum-optical systems with nonorthogonal modes
- Author(s)
- Lamprecht, C.; Olsen, M. K.; Drummond, P. D.; Ritsch, H.
- Abstract
- Positive-P and Wigner representations for quantum-optical systems with nonorthogonal modes were discussed. The operator correspondences connecting the underlying density operator with the corresponding Fokker-Planck equations were developed. Both representations were compared by calculating the tunneling times for an unstable resonator optical parametric oscillator.
- Publication Type
- Journal article
- Source
- Physical Review A, Vol. 65, no. 5 (2002), article no. 053813
- Publication Year
- 2002
- FOR Code(s)
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics; 0204 Condensed Matter Physics; 0205 Optical Physics
- Keyword(s)
- Bandwidth; Cavity lasers; Differential equations; Eigenvalues and eigenfunctions; Electromagnetic fields; Hamiltonians; Light propagation; Matrix algebra; Phase space methods; Photons; Quantum optics; Quasimodes; Spurious signal noise
- Publisher
- American Physical Society
- Publisher URL
- http://dx.doi.org/10.1103/PhysRevA.65.053813
- Copyright
- Copyright © 2002 The American Physical Society. Published version of this paper reproduced here in accordance with the copyright policy of the publisher.
- ISSN
- 1050-2947
- Full Text
- Peer Reviewed
