Time-resolved optically-detected magnetic resonance of II-VI diluted-magnetic-semiconductor heterostructures

✍ Scribed by Ivanov, V. Yu. ;Godlewski, M. ;Yakovlev, D. R. ;Ryabchenko, S. M. ;Karczewski, G. ;Waag, A.

• Publisher: John Wiley and Sons
• Year: 2007
• Tongue: English
• Weight: 314 KB
• Volume: 204
• Category: Article
• ISSN: 0031-8965
• DOI: 10.1002/pssa.200673023

✦ Synopsis

Abstract

Time‐resolved optically‐detected magnetic resonance (ODMR) technique was used to study spin dynamics of Mn^2+^ ions in (Zn,Mn)Se‐ and (Cd,Mn)Te‐based diluted magnetic semiconductor quantum wells. Times of spin–lattice relaxation have been measured directly from a dynamical shift of exciton luminescence lines after a pulsed impact of 60 GHz microwave radiation. (© 2007 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)