Anomalous splitting in the photoreflectance response of semi-insulating GaAs and correlation

Durbin, C.; Estrera, J.P.
September 1992
Applied Physics Letters;9/28/1992, Vol. 61 Issue 13, p1549
Academic Journal
Examines the anomalous splitting observed in the photoreflectance response (PR) of semi-insulating gallium arsenide. Correlation of the splitting with EL[sub 2] content of samples as suggested in photoluminescence measurements; Factors influencing the observed splitting; Dependence of PR splitting on modulation frequency.


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