Electroreflectance polarization study of valence-band states in ordered Ga[sub 0.5]In[sub 0.5]P

Kanata, Takashi; Nishimoto, Masahiko; Nakayama, Hiroshi; Nishino, Taneo
July 1993
Applied Physics Letters;7/26/1993, Vol. 63 Issue 4, p512
Academic Journal
Examines the anisotropic optical transition in ordered semiconductor alloy by electroreflectance (ER) polarization spectroscopy. Effect of atomic ordering of column-III sublattices on valence-band maximum; Dependence of ER signal on optical transition; Electronic-dipole transition in split band structure.


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