1.5-Gbit/s Filter-free Optical Communication Link based on Wavelength-selective Semipolar (20(21)over-bar) InGaN/GaN Micro-photodetector

Chun Hong Kang; Guangyu Liu; Changmin Lee; Omar Alkhazragi; Jonathan M. Wagstaff; Kuang-Hui Li; Fatimah Alhawaj; Tien Khee Ng; James S. Speck; Shuji Nakamura; Steven P. DenBaars; Boon S. Ooi; IEEE

Conference proceeding

1.5-Gbit/s Filter-free Optical Communication Link based on Wavelength-selective Semipolar (20(21)over-bar) InGaN/GaN Micro-photodetector

Chun Hong Kang, Guangyu Liu, Changmin Lee, Omar Alkhazragi, Jonathan M. Wagstaff, Kuang-Hui Li, Fatimah Alhawaj, Tien Khee Ng, James S. Speck, Shuji Nakamura, …

2020 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO)

Conference on Lasers and Electro-Optics

01/01/2020

Abstract

Engineering

Engineering, Electrical & Electronic

Optics

Physical Sciences

Physics

Physics, Applied

Science & Technology

Technology

We report on wavelength-selective semipolar (2021) InGaN/GaN micro-photodetector with broad modulation bandwidth of 293.52 MHz, outperforming polar-based devices. A 1.5-Gbit/s data rate was achieved without the need of spectral-efficient modulation format. (C) 2020 The Author(s)

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Title: 1.5-Gbit/s Filter-free Optical Communication Link based on Wavelength-selective Semipolar (20(21)over-bar) InGaN/GaN Micro-photodetector
Creators - without role: Chun Hong Kang - King Abdullah Univ Sci & Technol KAUST, Photon Lab, Thuwal 21534, Saudi Arabia
Guangyu Liu - King Abdullah Univ Sci & Technol KAUST, Photon Lab, Thuwal 21534, Saudi Arabia
Changmin Lee - Univ Calif Santa Barbara UCSB, Mat Dept, Santa Barbara, CA 93106 USA
Omar Alkhazragi - King Abdullah Univ Sci & Technol KAUST, Photon Lab, Thuwal 21534, Saudi Arabia
Jonathan M. Wagstaff - King Abdullah Univ Sci & Technol KAUST, Photon Lab, Thuwal 21534, Saudi Arabia
Kuang-Hui Li - King Abdullah Univ Sci & Technol KAUST, Photon Lab, Thuwal 21534, Saudi Arabia
Fatimah Alhawaj - King Abdullah Univ Sci & Technol KAUST, Photon Lab, Thuwal 21534, Saudi Arabia
Tien Khee Ng - King Abdullah Univ Sci & Technol KAUST, Photon Lab, Thuwal 21534, Saudi Arabia
James S. Speck - Univ Calif Santa Barbara UCSB, Mat Dept, Santa Barbara, CA 93106 USA
Shuji Nakamura - Univ Calif Santa Barbara UCSB, Mat Dept, Santa Barbara, CA 93106 USA
Steven P. DenBaars - Univ Calif Santa Barbara UCSB, Mat Dept, Santa Barbara, CA 93106 USA
Boon S. Ooi - King Abdullah Univ Sci & Technol KAUST, Photon Lab, Thuwal 21534, Saudi Arabia
IEEE
Publication Details: 2020 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO)
Series: Conference on Lasers and Electro-Optics
Publisher: IEEE
Number of pages: 2
Grant note: BAS/1/1614-01-01; REP/1/287801-01; KCR/1/2081-01-01 / King Abdullah University of Science and Technology (KAUST); King Abdullah University of Science & Technology R2-FP-008 / King Abdulaziz City for Science and Technology (KACST)
Identifiers: 9941483908331
Academic Unit: King Abdullah University of Science & Technology
Language: English
Resource Type: Conference proceeding