Casimir Force of Two-Component Bose–Einstein Condensates Confined by a Parallel Plate Geometry

被引：0
作者：
Nguyen Van Thu
Luong Thi Theu
机构：
[1] Duy Tan University,Institute for Research and Development
[2] Hanoi Pedagogical University 2,Department of Physics
来源：
Journal of Statistical Physics | 2017年 / 168卷
关键词：
Bose–Einstein mixtures; Casimir force; Finite-size effect; 81T55; 82B10; 82D05;
D O I：
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学科分类号：
摘要：
Using field theory we calculate the Casimir energy and Casimir force of two-component Bose-Einstein condensates restricted between two parallel plates, in which Dirichlet and periodic boundary conditions applied. Our results show that, in one-loop approximation, the Casimir force equals to summation of the one of each component and it is vanishing in some cases: (i) inter-distance between two plates becomes large enough; (ii) intraspecies interaction is zero; (iii) interspecies interaction is full strong segregation.
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页码：1 / 10
页数：9
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