Published October 25, 2004
| Version v1
Journal article
Effect of geometric phase on the quantization of SAW-induced acoustoelectric current
Creators
- 1. Department of Physics, Graduate School of the Chinese Academy of Sciences, PO Box 3908, Beijing 100039 (China)
- 2. Department of Physics, Sichuan University, Chengdu 610018 (China)
Description
In order to consider the quantization of SAW (surface acoustoelectric wave) induced acoustoelectric current under the influence of geometric phase, in this Letter, we study the adiabatic charge transport in the SAW-induced acoustoelectric procedure, then the wavefunction will acquire a geometric phase which will produce observable effects on the physical quantities of interest. The numerical results indicate that the geometric phase surely has influence on the step-like current
Additional details
Identifiers
- DOI
- 10.1016/j.physleta.2004.08.034;
- PII
- S0375-9601(04)01173-9;
Publishing Information
- Journal Title
- Physics Letters. A
- Journal Volume
- 331
- Journal Issue
- 5
- Journal Page Range
- p. 337-341
- ISSN
- 0375-9601
- CODEN
- PYLAAG
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36059661
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- CHARGE TRANSPORT; ELECTRIC CURRENTS; PLASMA SURFACE WAVES; QUANTIZATION; WAVE FUNCTIONS
- Descriptors DEC
- CURRENTS; FUNCTIONS; PLASMA WAVES
Optional Information
- Copyright
- Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.