JOURNAL ARTICLE

Optimum Optical Frequency Comb Generation via Externally Injection of a Gain Switched VCSEL

Abstract

A gain-switched VCSEL is subjected to external optical injection to enable optimized comb generation. The generated comb at 6.25GHz portrays a carrier-to-noise-ratio of 55dB, optical linewidth of 15kHz and a RIN of ~130dB/Hz. © 2019 The Author(s)

Keywords:
Laser linewidth Vertical-cavity surface-emitting laser Materials science Optoelectronics Optical frequency comb Semiconductor laser theory Frequency comb Optics Laser Physics Semiconductor

Metrics

2
Cited By
1.22
FWCI (Field Weighted Citation Impact)
6
Refs
0.71
Citation Normalized Percentile
Is in top 1%
Is in top 10%

Citation History

Topics

Semiconductor Lasers and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Photonic and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Optical Network Technologies
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
© 2026 ScienceGate Book Chapters — All rights reserved.