| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10482127 | Physica A: Statistical Mechanics and its Applications | 2012 | 7 Pages |
Abstract
⺠The model of a four-level entangled quantum heat engine (QHE) is proposed. ⺠The heat transferred changes monotonically with the concurrences. ⺠The work and the efficiency do not change monotonically with the concurrences. ⺠The exchange constant not only affects the shape of the efficiency but also affects its value. ⺠The maximum efficiency is smaller than the Carnot efficiency.
Keywords
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Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Xian He, Jizhou He, Jie Zheng,