Published August 1994
| Version v1
Journal article
Exactly solvable boson model with cubic nonlinearity
Creators
Description
A model of a phase-matched parametric amplifier whose Hamiltonian possesses a cubic nonlinearity with respect to the Bose fields is considered. An exact operator solution is found, and on its basis the evolution of the number of photons and of the quantum fluctuations of one of the modes is investigated. Conditions that determine a sub-Poisson nature of the particle-number distribution and squeezing of the quantum fluctuations of the mode quadratures are found. 10 refs
Additional details
Publishing Information
- Journal Title
- Theoretical and Mathematical Physics
- Journal Volume
- 98
- Journal Issue
- 2
- Journal Page Range
- p. 197-201.
- ISSN
- 0040-5779
- CODEN
- TMPHAH
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 26022658
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Translation
- Descriptors DEI
- ANALYTICAL SOLUTION; BOGOLYUBOV TRANSFORMATION; BOSONS; HAMILTONIANS; NONLINEAR PROBLEMS; PARAMETRIC AMPLIFIERS; POISSON EQUATION; QUANTUM ELECTRONICS
- Descriptors DEC
- AMPLIFIERS; CANONICAL TRANSFORMATIONS; DIFFERENTIAL EQUATIONS; ELECTRONIC EQUIPMENT; EQUATIONS; EQUIPMENT; MATHEMATICAL OPERATORS; PARTIAL DIFFERENTIAL EQUATIONS; QUANTUM OPERATORS; TRANSFORMATIONS
Optional Information
- Notes
- Cover-to-cover Translation of Teoreticheskaia I Matematicheskaia Fizika (USSR); Translated from Teoreticheskaya i Matematicheskaya Fizika; 98: No. 2, 289-296(Feb 1994).