Triple-Mesa InGaAs/InAlAs Single-Photon Avalanche Diode Array for 1550 nm Photon Detection

Jishen Zhang,Haibo Wang,Gong Zhang,Haiwen Xu,Kian Hua Tan,Satrio Wicaksono,Chao Wang,Tianhua Ren,Chen Sun,Yue Chen,Yan Liang,Charles Ci Wen Lim,Soon Fatt Yoon,Xiao Gong

Triple-Mesa InGaAs/InAlAs Single-Photon Avalanche Diode Array for 1550 nm Photon Detection

2021

Jishen Zhang
Haibo Wang
Gong Zhang
Haiwen Xu
Kian Hua Tan
Satrio Wicaksono
Chao Wang
Tianhua Ren
Chen Sun
Yue Chen
Yan Liang
Charles Ci Wen Lim
Soon Fatt Yoon
Xiao Gong

We present a novel InGaAs/InAlAs single-photon avalanche diodes array with a triple- mesa structure. High photon detection efficiency of 36% with decent dark count rate of 1.9×107 Hz is achieved at 240 K.

Keywords:

Mesa
Electric field
Photon counting
Materials science
photon detection
Optoelectronics
Indium gallium arsenide
Diode
ingaas inalas
Single-photon avalanche diode

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