Excitonic transitions in Be-doped GaAs/AlAs multiple quantum well
Zheng Wei-Min1, †, 
, Li Su-Mei2, Cong Wei-Yan1, Wang Ai-Fang1, Li Bin3, Huang Hai-Bei4
, Li Su-Mei2, Cong Wei-Yan1, Wang Ai-Fang1, Li Bin3, Huang Hai-Bei4 Series of PL spectra for sample 5 at 4, 20, 40, 80, 120, and 200 K, showing the XCB1−LH1, XCB1−HH1, Be0X, and eBe0 peaks.
