Dynamical Casimir effect in a cavity with a resonantly oscillating boundary

CORC > 武汉物理与数学研究所 > 中国科学院武汉物理与数学研究所 > 2011年以前论文发表（包括2011年）

	Dynamical Casimir effect in a cavity with a resonantly oscillating boundary
	Yang, XX ; Wu, Y
刊名	COMMUNICATIONS IN THEORETICAL PHYSICS
	2001-04-15
卷号	35 期号:4 页码:459-464
关键词	dynamical Casimir effect quantized held in micro-cavity
英文摘要	We present analytical solutions describing quantized vacuum held in a one-dimensional cavity with one of its two mirrors fixed and another vibrating in simple harmonic form. These solutions are accurate up to the second order of the oscillating magnitude and they are uniformly valid for all time. We obtain the simple analytical expression for the energy density of the field which explicitly manifests that for a cavity vibrating at its q-th (q greater than or equal to 2) eigenfrequency, q traveling wave packets emerge in the finite part of the held energy density, and their amplitudes grow while their widths shrink in time, representing a large concentration of energy. The finite part of the field energy density originating from the oscillations is shown to be proportional to the factor (q(2) - 1).
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
关键词[WOS]	QUANTIZED RADIATION-FIELD ; QUANTUM-NOISE REDUCTION ; ONE-DIMENSIONAL CAVITY ; VIBRATING CAVITY ; DISPERSIVE MIRROR ; MOVING MIRROR ; ELECTROMAGNETIC-FIELD ; PRESSURE ; FLUCTUATIONS ; ENERGY
收录类别	SCI
语种	英语
WOS记录号	WOS:000168939700016
公开日期	2015-12-01
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/8563]
专题	武汉物理与数学研究所_2011年以前论文发表（包括2011年）
作者单位	1.Huazhong Univ Sci & Technol, Dept Phys, Wuhan 430074, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys & Math, Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China
推荐引用方式 GB/T 7714	Yang, XX,Wu, Y. Dynamical Casimir effect in a cavity with a resonantly oscillating boundary[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2001,35(4):459-464.
APA	Yang, XX,&Wu, Y.(2001).Dynamical Casimir effect in a cavity with a resonantly oscillating boundary.COMMUNICATIONS IN THEORETICAL PHYSICS,35(4),459-464.
MLA	Yang, XX,et al."Dynamical Casimir effect in a cavity with a resonantly oscillating boundary".COMMUNICATIONS IN THEORETICAL PHYSICS 35.4(2001):459-464.