搜索结果: 1-8 共查到“量子力学 Casimir”相关记录8条 . 查询时间(0.016 秒)
Gedanken experiments with Casimir forces, vacuum energy, and gravity
Casimir force quantum vacuum gravity mass
2011/8/2
Gedanken experiments with Casimir forces, vacuum energy, and gravity.
What is credible and what is incredible in the measurements of the Casimir force
What is credible what is incredible the measurements Casimir force
2010/11/4
We comment on progress in measurements of the Casimir force and discuss what is the actual reliability of different experiments. In this connection a more rigorous approach to the usage of such concep...
The influence of temporal coherence on the dynamical Casimir effect
Casimir effect Quantum Physics temporal coherence
2010/11/8
We study the dynamical Casimir effect in the presence of a finite coherence time, which is associated with a finite quality factor of the optical cavity. We use the time refraction model, where a fixe...
分段均匀弦的Casimir能量
Casimir能量 玻色子弦 零点能
2009/7/30
Casimir能量可看成是由于边界的出现、时空的弯曲以及某些背景场的存在而引起的量子场真空能量极化.由于对Casimir能量的研究能加深对量子场本质的了解,近来对它的研究兴趣正在增加.Brevik等人首先讨论了分段均匀弦的Casiwhr能量.但他们只讨论了闭玻色弦的Casimir能量.本文推广到开和闭的玻色弦,以及费米子弦情形.并且对超弦的Casimir能量也作了探讨.
The possibility to modify the strength of the Casimir effect by tailoring the dielectric functions of the interacting surfaces is regarded as a unique opportunity in the development of Micro- and Nano...
Dynamical Casimir Effect in a Cavity with a Resonantly
Oscillating Boundary
dynamical Casimir effect quantized field in micro-cavity
2007/8/15
2001Vol.35No.4pp.459-464DOI:
Dynamical Casimir Effect in a Cavity with a Resonantly
Oscillating Boundary
YANG Xiao-Xue1 and WU Ying1,2
1 Physics Department, Huazhong Uni...
We start this paper with a historical survey of the Casimir effect, showing that its origin is related to experiments on colloidal chemistry. We present two methods of computing Casimir forces, namely...
Do the precise measurements of the Casimir force agree with the expectations?
precise measurements Casimir force
2010/10/13
An upper limit on the Casimir force is found using the dielectric functions of perfect crystalline materials which depend only on well defined material constants. The force measured with the atomic fo...