Publication Date:
2013-09-21
Description:
Author(s): T. Kernreiter, M. Governale, R. Winkler, and U. Zülicke We have calculated the exchange-energy contribution to the total energy of quasi-two-dimensional hole systems realized by a hard-wall quantum-well confinement of valence-band states in typical semiconductors. The magnitude of the exchange energy turns out to be suppressed from the value expected for... [Phys. Rev. B 88, 125309] Published Fri Sep 20, 2013
Keywords:
Semiconductors II: surfaces, interfaces, microstructures, and related topics
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics