Quantum statistical properties of k-quantum nonlinear coherent states | |
Wang, JS; Liu, TK; Feng, J; Sun, JZ | |
刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS |
2004-09-15 | |
卷号 | 42期号:3页码:419-424 |
关键词 | eigenstate k-quantum nonlinear coherent states higher-order squeezing antibunching |
英文摘要 | In our preceding work, a class of k-quantum nonlinear coherent states, i.e., the k eigenstates of the powers (B) over cap (k) (k greater than or equal to 3) of the annihilation operator (B) over cap = (a) over cap1/f((N) over cap) of f-oscillators, are introduced. In this paper, we introduce a new kind of higher-order squeezing and an antibunching effect. The quantum statistical properties of the k states are studied. The result shows that the M-th order [M = (n + 1/2)k; n = 0, 1,...] squeezing effects exist in all of the k states when k is even. There is the antibunching effect in all of the k states. |
WOS标题词 | Science & Technology ; Physical Sciences |
类目[WOS] | Physics, Multidisciplinary |
研究领域[WOS] | Physics |
关键词[WOS] | PHASE PROPERTIES ; FIELD ; GENERATION ; EVEN ; REPRESENTATION ; AMPLITUDE ; KIND |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000224048700021 |
公开日期 | 2015-12-08 |
内容类型 | 期刊论文 |
源URL | [http://ir.wipm.ac.cn/handle/112942/9000] |
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.Liaocheng Univ, Dept Phys, Liaocheng 252059, Peoples R China 2.Yantai Univ, Dept Phys, Yantai 264005, Peoples R China 3.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 4.Hubei Normal Univ, Dept Phys, Huangshi 435002, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, JS,Liu, TK,Feng, J,et al. Quantum statistical properties of k-quantum nonlinear coherent states[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2004,42(3):419-424. |
APA | Wang, JS,Liu, TK,Feng, J,&Sun, JZ.(2004).Quantum statistical properties of k-quantum nonlinear coherent states.COMMUNICATIONS IN THEORETICAL PHYSICS,42(3),419-424. |
MLA | Wang, JS,et al."Quantum statistical properties of k-quantum nonlinear coherent states".COMMUNICATIONS IN THEORETICAL PHYSICS 42.3(2004):419-424. |
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