ISSN:
0392-6737
Keywords:
Time-resolved optical spectroscopies and other ultrafast optical measurements in condensed matter
;
Photoluminescence
;
II–VI compounds and other chalcogenides
;
Conference proceedings
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Summary Resonant photoluminescence and excitation spectroscopy and time-resolved photoluminescence are performed on a 50 Å thick ZnSe/(Zn, Mn) Se strained quantum well. From these experiments, the existence of a relaxation from a type-II heavy-hole bound interface exciton to a type-I light-hole exciton is demonstrated. The time transfer from the heavy-hole exciton to the light-hole exciton is found to be of the same order of magnitude as the recombination time of the heavy-hole exciton. This transfer is enhanced when temperature increases.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02457245
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