Abstract
An ultrafast transient polarization grating method is proposed as a means of measuring the dynamics of exciton spin relaxation in colloidal quantum dots. Measurement for CdSe quantum dots shows that spin relaxation is selectively probed.
© 2006 Optical Society of America
PDF ArticleMore Like This
T. Müller, G. Strasser, and K. Unterrainer
JWB99 Conference on Lasers and Electro-Optics (CLEO:S&I) 2006
P. Kambhampati, S.L. Sewall, R.R. Cooney, K.E.H. Anderson, and E.A. Dias
LWE7 Laser Science (LS) 2006
Jun Cheng, Yanwen Wu, Xiaodong Xu, Dong Sun, D. G. Steel, A. S. Bracker, D. Gammon, and L. J. Sham
QThH3 Quantum Electronics and Laser Science Conference (CLEO:FS) 2006