Beck, Michael; Hübner, Jens; Oestreich, Michael; Bieker, S.; Henn, T.; Kiessling, T.; Ossau, W.; Molenkamp, L.W.
(College Park, MD : American Physical Society, 2016)
We use time-resolved photoluminescence (TRPL) spectroscopy to unequivocally clarify the microscopic origin of the nanosecond free exciton photoluminescence rise in GaAs at low temperatures. In crucial distinction from ...