Title :
Determination of anisotropic dipole moments in single self-assembled quantum dots using Rabi-oscillation
Author :
Wang, Q.Q. ; Muller, A. ; Bianucci, P. ; Shih, C.K.
Author_Institution :
Dept. of Phys., Texas Univ., Austin, TX, USA
Abstract :
By investigating the polarization-dependent Rabi oscillations, we determine the respective dipole moments of the two excitonic states |E/sub 1,x/> and |E/sub 1,y/> of a single self-assembled quantum dot that are split due to the shape anisotropy.
Keywords :
electric moments; excited states; excitons; interface states; light polarisation; photoluminescence; self-assembly; semiconductor quantum dots; Rabi-oscillation; anisotropic dipole moments; excitonic states; photoluminescence; self-assembled quantum dots; shape anisotropy; Anisotropic magnetoresistance; Gas lasers; Laser excitation; Laser mode locking; Laser transitions; Optical pulses; Quantum dots; Quantum entanglement; Shape; 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.2003.238117
