Journal article

Publication year: 2002

Pages: 364-376

Journal: Physica A: Statistical Mechanics and its Applications

Volume number: 310

Issue number: 3-4

ISSN: 0378-4371

DOI Link: https://doi.org/10.1016/S0378-4371(02)00775-6

Publisher: Elsevier

Abstract: 
A master equation for the deformed quantum harmonic oscillator interacting with a dissipative environment. in particular with a thermal bath, is derived in the microscopic model by using perturbation theory. The coefficients of the master equation and of equations of motion for observables depend on the deformation function. The steady-state solution of the equation for the density matrix in the number representation is obtained and the equilibrium energy of the deformed harmonic oscillator is calculated in the approximation of small deformation. (C) 2002 Elsevier Science B.V. All rights reserved.

Harvard Citation style: Isar, A. and Scheid, W. (2002) Deformed quantum harmonic oscillator with diffusion and dissipation, Physica A: Statistical Mechanics and its Applications, 310(3-4), Article PII S0378-4371(02)00775-6. pp. 364-376. https://doi.org/10.1016/S0378-4371(02)00775-6

APA Citation style: Isar, A., & Scheid, W. (2002). Deformed quantum harmonic oscillator with diffusion and dissipation. Physica A: Statistical Mechanics and its Applications. 310(3-4), Article PII S0378-4371(02)00775-6, 364-376. https://doi.org/10.1016/S0378-4371(02)00775-6