Title :
On-resonant trion Rabi oscillations and spin quantum beats in a singly charged InAs quantum dot
Author :
Kim, Erik D. ; Smirl, Katherine ; Wu, Yanwen ; Amo, A. ; Xu, Xiaodong ; Steel, D.G. ; Bracker, A.S. ; Gammon, D. ; Sham, L.J.
Author_Institution :
H. M. Randall Lab., Michigan Univ., Ann Arbor, MI
Abstract :
We demonstrate, to our knowledge, the first coherent transient measurements of a single self-assembled InAs quantum dot charged with a single electron. The measurements show both trion Rabi oscillations and spin quantum beats.
Keywords :
III-V semiconductors; indium compounds; semiconductor quantum dots; trions; InAs; coherent transient; on-resonant trion Rabi oscillations; single electron; single self-assembled quantum dot; spin quantum beats; Absorption; Charge carrier processes; Electron optics; Laser excitation; Probes; Quantum computing; Quantum dots; Spectroscopy; Stationary state; Trions; (300.6240)Coherent Transient Spectroscopy; (300.6470)Semiconductors Spectroscopy;
Conference_Titel :
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-859-9
