Pati, Arun Kumar (1991) Relation between "phases" and "distance" in quantum evolution Physics Letters A, 159 (3). pp. 105-112. ISSN 0375-9601
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0375-9601(91)90255-7
Abstract
We discuss the dynamical phase and the geometric phase in relation to the geometric distance function for cyclic evolution of quantum states. For all cyclic evolution of quantum states, we have shown that the non-adiabatic geometric phase is the integral of the contracted length of the curve which the system traverses.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 104360 |
| Deposited On: | 09 Mar 2018 11:36 |
| Last Modified: | 09 Mar 2018 11:36 |
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