Cryogenic Oxide-VCSELs with Bandwidth over 50 GHz at 82 K for Next-Gen High-Speed Computing

Wenning Fu; Haonan Wu; Dufei Wu; Milton Feng; Dennis Deppe

Cryogenic Oxide-VCSELs with Bandwidth over 50 GHz at 82 K for Next-Gen High-Speed Computing

Wenning Fu, Haonan Wu, Dufei Wu, Milton Feng, Dennis Deppe

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A Cryo-VCSEL with f-3db > 50 GHz has been demonstrated at 82 K. Preliminary 44-Gb/s NRZ and 51.5625-Gb/s PAM-4 transmission for an optical data link from cryogenic environment to room temperature with a packaged 50-GHz oxide-VCSEL at 77 K are reported.

Original language	English (US)
Title of host publication	2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781943580866
State	Published - Jun 2021
Externally published	Yes
Event	2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - San Francisco, United States Duration: Jun 6 2021 → Jun 11 2021

Publication series

Name	2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings

Conference

Conference	2021 Optical Fiber Communications Conference and Exhibition, OFC 2021
Country/Territory	United States
City	San Francisco
Period	6/6/21 → 6/11/21

Keywords

(060.2330) Fiber optics communication
(250.7260) Vertical cavity surface emitting lasers

ASJC Scopus subject areas

Artificial Intelligence
Computer Networks and Communications
Hardware and Architecture
Signal Processing
Electronic, Optical and Magnetic Materials
Instrumentation
Atomic and Molecular Physics, and Optics

Library availability

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Fu, W., Wu, H., Wu, D., Feng, M., & Deppe, D. (2021). Cryogenic Oxide-VCSELs with Bandwidth over 50 GHz at 82 K for Next-Gen High-Speed Computing. In 2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings Article 9489571 (2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings). Institute of Electrical and Electronics Engineers Inc..

Cryogenic Oxide-VCSELs with Bandwidth over 50 GHz at 82 K for Next-Gen High-Speed Computing. / Fu, Wenning; Wu, Haonan; Wu, Dufei et al.
2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. 9489571 (2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Fu, W, Wu, H, Wu, D, Feng, M & Deppe, D 2021, Cryogenic Oxide-VCSELs with Bandwidth over 50 GHz at 82 K for Next-Gen High-Speed Computing. in 2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings., 9489571, 2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2021 Optical Fiber Communications Conference and Exhibition, OFC 2021, San Francisco, United States, 6/6/21.

Fu W, Wu H, Wu D, Feng M, Deppe D. Cryogenic Oxide-VCSELs with Bandwidth over 50 GHz at 82 K for Next-Gen High-Speed Computing. In 2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2021. 9489571. (2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings).

Fu, Wenning ; Wu, Haonan ; Wu, Dufei et al. / Cryogenic Oxide-VCSELs with Bandwidth over 50 GHz at 82 K for Next-Gen High-Speed Computing. 2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. (2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings).

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abstract = "A Cryo-VCSEL with f-3db > 50 GHz has been demonstrated at 82 K. Preliminary 44-Gb/s NRZ and 51.5625-Gb/s PAM-4 transmission for an optical data link from cryogenic environment to room temperature with a packaged 50-GHz oxide-VCSEL at 77 K are reported.",

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Cryogenic Oxide-VCSELs with Bandwidth over 50 GHz at 82 K for Next-Gen High-Speed Computing

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Library availability

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