Geiger Mode Ge-on-Si Single-Photon Avalanche Diode Detectors
Geiger Mode Ge-on-Si Single-Photon Avalanche Diode Detectors
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DOI:
10.1109/group4.2019.8853918
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发表时间:
2019-08
期刊:
影响因子:
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通讯作者:
G. Buller;D. Dumas;Z. Greener;J. Kirdoda;K. Kuzmenko;R. Millar;M. Mirza;D. Paul;P. Vines
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文献类型:
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作者:
G. Buller;D. Dumas;Z. Greener;J. Kirdoda;K. Kuzmenko;R. Millar;M. Mirza;D. Paul;P. Vines
Ge-on-Si single-photon avalanche diode (SPAD) detectors have demonstrated a high single-photon detection efficiency of 38% at a wavelength of 1310 nm when operated at a temperature of 125 K. These devices exhibit reduced afterpulsing compared to InGaAs/InP SPADs under nominally identical operating conditions.