Piezoelectric scattering of carriers from confined acoustic modes in cylindrical quantum wires
- 15 July 1993
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 48 (3) , 1936-1938
- https://doi.org/10.1103/physrevb.48.1936
Abstract
Confined acoustic modes are derived for a free-standing nanometer-scale cylindrical polar semiconductor quantum wire. The piezoelectric scattering Hamiltonian is calculated for the interaction of charge carriers with the lowest-order azimuthally symmetric torsional modes in such nanometer-scale quantum wires.Keywords
This publication has 10 references indexed in Scilit:
- Acoustic waveguide modes observed in electrically heated metal wiresPhysical Review Letters, 1992
- Dramatic reduction in the longitudinal-optical phonon emission rate in polar-semiconductor quantum wiresPhilosophical Magazine Letters, 1992
- Phonon-scattering-limited electron mobilities inAs/GaAs heterojunctionsPhysical Review B, 1992
- Intrinsic mechanism for the poor luminescence properties of quantum-box systemsPhysical Review B, 1991
- Electron-optical-phonon scattering rates in a rectangular semiconductor quantum wireJournal of Applied Physics, 1991
- Electron-optical-phonon interaction in binary/ternary heterostructuresJournal of Applied Physics, 1990
- Interaction between longitudinal-optical-phonon modes of a rectangular quantum wire and charge carriers of a one-dimensional electron gasPhysical Review B, 1989
- Electron–optical-phonon interaction in single and double heterostructuresPhysical Review B, 1989
- Evidence for the existence of guided longitudinal acoustic phonons in ZnSe films on GaAsPhysical Review Letters, 1988
- Two-dimensional electron transport in semiconductor layers. I. Phonon scatteringAnnals of Physics, 1981