Time Resolved Magneto-Optical Studies of InAsP Ternary alloys

摘要

The recent rapid progress in the field of spintronics requires extensive studies of carrier and spin relaxation dynamics in semiconductors. In this work, we employed time and spin resolved differential transmission measurements in order to probe carrier and spin relaxation times in several InAsP ternary alloys. In addition, the dynamics of the excitonic radiative transitions of InAs_(0.13)P_(0.87) epitaxial layer were studied through the time-resolved photoluminescence spectroscopy.