Impact Statement:Optical frequency combs have revolutionized fields of communications and metrology. However, ongoing challenges of comb generation include power consumption, coherence be...Show More
Abstract:
The article presents a short statistical overview of photonics research in the Western Balkans, with more spotlight aimed at the field of optical frequency combs with foc...Show MoreMetadata
Impact Statement:
Optical frequency combs have revolutionized fields of communications and metrology. However, ongoing challenges of comb generation include power consumption, coherence between comb lines, and possibility of photonics integration. The submitted invited article presents a review of the research conducted at University of Belgrade, aimed at simplifying the comb generation schemes by means of optimizing the gain switching operation of a semiconductor laser diode, for both single and dual combs.
Abstract:
The article presents a short statistical overview of photonics research in the Western Balkans, with more spotlight aimed at the field of optical frequency combs with focus on the overview of the research conducted at the University of Belgrade-School of Electrical Engineering. We give a review of proposed schemes for single and dual optical frequency combs generation, based on optimized gain-switching and electro-optic modulator operation and expand our previous results with analytical approximations for comb lines intensities for the gain-switched laser.
Published in: IEEE Photonics Journal ( Volume: 15, Issue: 6, December 2023)
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