Title :
Hyperfine interactions in a charged quantum dot
Author :
Bracker, A.S. ; Gammon, D. ; Tischler, J.G. ; Ware, M.E. ; Efros, A.L. ; Gershoni, D.
Author_Institution :
Naval Res. Lab., Washington, DC, USA
Abstract :
High-resolution photoluminescence spectroscopy of individual quantum dots charged with single electrons reveals fine structure arising from the Zeeman interaction and hyperfine structure arising from interaction between the electron spin and the underlying nuclear spin.
Keywords :
Zeeman effect; hyperfine interactions; photoluminescence; semiconductor quantum dots; Zeeman interaction; charged quantum dot; electron spin; high-resolution spectroscopy; hyperfine interactions; nuclear spin; photoluminescence spectroscopy; Electron optics; Excitons; Extraterrestrial measurements; Gallium arsenide; Optical polarization; Photoluminescence; Quantum dots; Spectroscopy; Trions; US Department of Transportation;
Conference_Titel :
Quantum Electronics and Laser Science, 2003. QELS. Postconference Digest
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
1-55752-749-0
DOI :
10.1109/QELS.2003.238630
