Bismuth-content-dependent polarized Raman spectrum of InPBi alloy

Wei Guan-Nan¹, Tan Qing-Hai¹, Dai Xing¹, Feng Qi¹, Luo Wen-Gang¹, Sheng Yu¹, Wang Kai², Pan Wen-Wu², Zhang Li-Yao², Wang Shu-Min², Wang Kai-You^{1, †,}

Raman spectra for InP_1−xBi_x alloys with x = 1.47%, under Z(XX)Z̅ (red line (upper)) and Z(XY)Z̅ (black line (lower)) configurations.