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GEOMETRIC PHASE AND THE GENERALIZED INVARIANT FORMULATION
文献类型：期刊论文
| 作者 | GAO, XC; XU, JB; QIAN, TZ; GAO, XC , CHINESE CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING,PEOPLES R CHINA. |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 1991 |
| 卷号 | 44期号:11页码:7016-7021 |
| 关键词 | Berry Topological Phase Anandan Quantum Phase Nmr Interferometry Gauge-theories Statistics System |
| ISSN号 | 1050-2947 |
| 英文摘要 | An alternative concept of the basic invariants is introduced. The Lewis-Riesenfeld invariant theory is extended to obtain a generalized invariant formulation. The formulation is then used to establish four facts: (i) Any invariant for a quantum system can be constructed in terms of the basic invariants. (ii) It is possible to introduce a solution-generating technique by making use of the basic invariants. (iii) The path integral in the generalized invariant formulation reduces to an ordinary integral. (iv) The study of noncyclic evolution of a quantum system reduces explicitly to the study of the cyclic evolution. Finally, phase factors and general solution for the driven generalized time-dependent harmonic oscillator are studied as an illustrative example. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:A1991GU88200010 |
| 公开日期 | 2012-08-28 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/11276]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | GAO, XC , CHINESE CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING,PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | GAO, XC,XU, JB,QIAN, TZ,et al. GEOMETRIC PHASE AND THE GENERALIZED INVARIANT FORMULATION[J]. PHYSICAL REVIEW A,1991,44(11):7016-7021. |
| APA | GAO, XC,XU, JB,QIAN, TZ,&GAO, XC , CHINESE CTR ADV SCI & TECHNOL,WORLD LAB,POB 8730,BEIJING,PEOPLES R CHINA..(1991).GEOMETRIC PHASE AND THE GENERALIZED INVARIANT FORMULATION.PHYSICAL REVIEW A,44(11),7016-7021. |
| MLA | GAO, XC,et al."GEOMETRIC PHASE AND THE GENERALIZED INVARIANT FORMULATION".PHYSICAL REVIEW A 44.11(1991):7016-7021. |
入库方式： OAI收割
来源：理论物理研究所
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