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Optimization of Pixel Size and Electrode Structure for Ge:Ga Terahertz Photoconductive Detectors

To investigate the effects of the pixel sizes and the electrode structures on the performance of Ge-based terahertz (THz) photoconductive detectors, vertical structure Ge:Ga detectors with different structure parameters were fabricated. The characteristics of the detectors were investigated at 4.2 K...

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Detalles Bibliográficos
Autores principales: Wu, Yifei, Dong, Zuoru, Chen, Yulu, Wang, Bingbing, Wang, Liming, Dai, Xiaowan, Zhang, Junming, Wang, Xiaodong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8914821/
https://www.ncbi.nlm.nih.gov/pubmed/35271063
http://dx.doi.org/10.3390/s22051916