Observation of gain operation mode in Ge:B BIB THz detector

Blocked impurity band (BIB) detectors play an important role in astronomical detection from the mid-infrared to THz region. We demonstrated the field dependence of the photoresponse in BIB detectors using both experimental results and theoretical calculations. It was found that there is a gain opera...

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Bibliographic Details
Main Authors: Changyi Pan, Ziwei Yin, Hao Mou, Tingting Kang, Huiyong Deng, Huizhen Wu, Ning Dai
Format: Article
Language:English
Published: AIP Publishing LLC 2021-05-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0045189