High-efficiency photo detection at 2 µm realized by GeSn/Ge multiple-quantum-well photodetectors with photon-trapping microstructure

Hao Zhou; Shengqiang Xu; Yiding Lin; Yiding Lin; Yi-Chiau Huang; Bongkwon Son; Wei Li; Xin Guo; Lin Liu; Kwang Hong Lee; Xiao Gong; Chuan Seng Tan; Chuan Seng Tan

doi:10.1364/CLEO_SI.2020.STh4L.1

Conference on Lasers and Electro-Optics
OSA Technical Digest (Optica Publishing Group, 2020),
paper STh4L.1
•https://doi.org/10.1364/CLEO_SI.2020.STh4L.1

High-efficiency photo detection at 2 µm realized by GeSn/Ge multiple-quantum-well photodetectors with photon-trapping microstructure

Hao Zhou, Shengqiang Xu, Yiding Lin, Yi-Chiau Huang, Bongkwon Son, Wei Li, Xin Guo, Lin Liu, Kwang Hong Lee, Xiao Gong, and Chuan Seng Tan

CLEO: Science and Innovations 2020

Washington, DC United States
10–15 May 2020
ISBN: 978-1-943580-76-7

From the session
Mid-Infrared Photonics (STh4L)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
H. Zhou, S. Xu, Y. Lin, Y. Huang, B. Son, W. Li, X. Guo, L. Liu, K. H. Lee, X. Gong, and C. S. Tan, "High-efficiency photo detection at 2 µm realized by GeSn/Ge multiple-quantum-well photodetectors with photon-trapping microstructure," in Conference on Lasers and Electro-Optics, OSA Technical Digest (Optica Publishing Group, 2020), paper STh4L.1.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Get Video
Citation alert
Save article

Abstract

Photon-trapping microstructure was designed and incorporated into GeSn/Ge multiple-quantum-well photodetectors to enhance the optical absorption. A four times higher responsivity of 0.11 A/W was achieved at a wavelength of 2 μm.

PDF Article | Presentation Video

More Like This

Plasmonic GeSn photodetectors for enhanced photo detection at 2 µm

Hao Zhou, Lin Zhang, Shaoteng Wu, Qimiao Chen, Bongkwon Son, and Chuan Seng Tan
ATu1T.5 CLEO: Applications and Technology (CLEO:A&T) 2021

Pseudomorphic GeSn/Ge Multiple-quantum-well on Silicon for Photo Detection and Modulation at 2 µm Wavelength Range

Shengqiang Xu, Wei Wang, Yuan Dong, Yi-Chiau Huang, Saeid Masudy-Panah, Hong Wang, Xiao Gong, and Yee-Chia Yeo
Th2A.10 Optical Fiber Communication Conference (OFC) 2019

High-efficiency plasmon-enhanced GeSn photodetectors operating at 2 µm

Hao Zhou, Lin Zhang, Jinchao Tong, Shaoteng Wu, Qimiao Chen, Bongkwon Son, Dao Hua Zhang, and Chuan Seng Tan
JW1A.54 CLEO: Applications and Technology (CLEO:A&T) 2021

Previous Article Next Article

Presentation Video

Presentation video access is available to:

Optica Publishing Group subscribers
Technical meeting attendees
Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads