Broadband Photodetectors through Tunable Tunneling Heterointerfaces

Hoon Hahn Yoon*, Henry A. Fernandez, Fedor Nigmatulin, Yunyun Dai, Faisal Ahmed, Xiaoqi Cui, Xueyin Bai, Diao Li, Mingde Du, Harri Lipsanen, Zhipei Sun

*Corresponding author for this work

Research output: Contribution to conferenceAbstractScientificpeer-review


We report tunable tunneling van der Waals heterointerfaces with two strategies (oxidation layer and bandgap engineering) for broadband photodetection covering from the ultra-violet to the mid-infrared ranges.

Original languageEnglish
Publication statusPublished - 2022
MoE publication typeNot Eligible
EventConference on Lasers and Electro-Optics - San Jose, United States
Duration: 15 May 202220 May 2022


ConferenceConference on Lasers and Electro-Optics
Abbreviated titleCLEO
Country/TerritoryUnited States
CitySan Jose


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