Middle wavelength infrared graphene photodetectors with low dark-current and high responsivity

2020 ◽  
Author(s):  
Shoichiro Fukushima ◽  
Masaaki Shimatani ◽  
Satoshi Okuda ◽  
Shinpei Ogawa ◽  
Yasushi Kanai ◽  
...  
Keyword(s):  
Dark Current ◽  
High Responsivity

Low Dark Current and High Responsivity 1020nm InGaAs/GaAs Nano-Ridge Waveguide Photodetector Monolithically Integrated on a 300-mm Si Wafer

2021 ◽  
pp. 1-1
Author(s):  
Cenk Ibrahim Ozdemir ◽  
Yannick De Koninck ◽  
Didit Yudistira ◽  
Nadezda Kuznetsova ◽  
Marina Baryshnikova ◽  
...  
Keyword(s):  
Dark Current ◽  
Ridge Waveguide ◽  
High Responsivity ◽  
Monolithically Integrated ◽  
Si Wafer

High Responsivity, Low Dark Current Ultraviolet Photodetectors Based on Two-Dimensional Electron Gas Interdigitated Transducers

ACS Photonics ◽  
2018 ◽  
Vol 5 (11) ◽  
pp. 4277-4282 ◽  
Author(s):  
Peter F. Satterthwaite ◽  
Ananth Saran Yalamarthy ◽  
Noah A. Scandrette ◽  
A. K. M. Newaz ◽  
Debbie G. Senesky
Keyword(s):  
Dark Current ◽  
Electron Gas ◽  
Two Dimensional ◽  
Dimensional Electron ◽  
Two Dimensional Electron Gas ◽  
High Responsivity ◽  
Dimensional Electron Gas ◽  
Ultraviolet Photodetectors

Band-edge modulated ZnO pomegranates-on-paper photodetector

2015 ◽  
Vol 3 (15) ◽  
pp. 3702-3707 ◽  
Author(s):  
Haili Li ◽  
Shujie Jiao ◽  
Hongtao Li ◽  
Lin Li ◽  
Xitian Zhang
Keyword(s):  
Grain Boundary ◽  
Dark Current ◽  
Band Edge ◽  
Quick Response ◽  
High Responsivity ◽  
High Flexibility

We report a grain and grain-boundary induced energy-edge modulated ZnO pomegranates-on-paper photodetector with high flexibility, low dark current, high responsivity and quick response.

Realization of cubic ZnMgO photodetectors for UVB applications

2015 ◽  
Vol 3 (2) ◽  
pp. 313-317 ◽  
Author(s):  
Ming-Ming Fan ◽  
Ke-Wei Liu ◽  
Xing Chen ◽  
Zhen-Zhong Zhang ◽  
Bing-Hui Li ◽  
...  
Keyword(s):  
Dark Current ◽  
Response Speed ◽  
Fast Response ◽  
Practical Applications ◽  
High Responsivity

Cubic ZnMgO UVB photodetectors with low dark current, high responsivity and fast response speed are very promising for practical applications.

Low dark current and high-responsivity graphene mid-infrared photodetectors using amplification of injected photo-carriers by photo-gating

2019 ◽  
Vol 44 (10) ◽  
pp. 2598 ◽  
Author(s):  
Shoichiro Fukushima ◽  
Masaaki Shimatani ◽  
Satoshi Okuda ◽  
Shinpei Ogawa ◽  
Yasushi Kanai ◽  
...  
Keyword(s):  
Dark Current ◽  
Infrared Photodetectors ◽  
Mid Infrared ◽  
High Responsivity

InP-based evanescently coupled high-responsivity photodiodes with extremely low dark current density integrated diluted waveguide at 1550 nm

2011 ◽  
Vol 20 (1) ◽  
pp. 018504 ◽  
Author(s):  
Yu-Hua Zuo ◽  
Quan Cao ◽  
Yun Zhang ◽  
Ling-Zi Zhang ◽  
Jian-Chuan Guo ◽  
...  
Keyword(s):  
Current Density ◽  
Dark Current ◽  
Dark Current Density ◽  
High Responsivity
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