Changes in the photoluminescence spectra of the magnetic semiconductor CdCr2Se4under high-power picosecond-laser excitation which determine that the fundamental gap is direct
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2013 ◽
Vol 11
(8)
◽
pp. 081401-81403
◽
2013 ◽
Vol 40
(12)
◽
pp. 329-334
◽
Keyword(s):
Keyword(s):