Modulating Light Emission Performance of PCSEL via GaN HEMT Driving Circuit

Modulating Light Emission Performance of PCSEL via GaN HEMT Driving Circuit

In this study, a paradigm for modulating the light emission performance of photonic-crystal surface-emitting laser (PCSEL) via GaN high electron mobility transistor (HEMT) driving circuit is proposed for the first time. For light detection and ranging (LiDAR) system, a faster pulse repetition freque...

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Bibliographic Details
Main Authors: Yu-Heng Hong, Ching-Yao Liu, Jun-Da Chen, Chun-Yen Peng, Li-Chuan Tang, Tien-Chang Lu, Chun-Hsiung Lin, Wei-Hua Chieng, Edward Yi Chang, Shih-Chen Chen, Hao-Chung Kuo
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Crystals
Subjects:
photonic-crystal surface-emitting laser
PCSEL
depletion mode
D-mode
high electron mobility transistor
HEMT
Online Access:https://www.mdpi.com/2073-4352/12/9/1242

Internet

https://www.mdpi.com/2073-4352/12/9/1242

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