Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10729169 | Physics Letters A | 2011 | 8 Pages |
Abstract
Time evolution of two interacting qubits under the influence of thermal reservoirs is considered. When there is only one excitation in the whole system, an exact reduced dynamics can be obtained. The result is compared with those obtained by the time-convolutionless and time-convolution quantum master equations in the second order approximation.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Masashi Ban,