Raman-lasing-assisted frequency comb generation in integrated silicon nitride microresonators

We demonstrate frequency comb generation via Raman scattering in silicon-nitride microresonators. The comb generation is facilitated by an interplay of Raman scattering in the fused silica cladding and Kerr-nonlinearity of the silicon nitride core.

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Published
2025-01-01
DOI
https://doi.org/10.1364/cleo_si.2025.ss180_3
Primary Topic
Advanced Fiber Laser Technologies
Type
article
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article

Raman-lasing-assisted frequency comb generation in integrated silicon nitride microresonators

Arghadeep Pal, Shuangyou Zhang, Yaojing Zhang, Pascal Del’Haye et al.
Advanced Fiber Laser Technologies
article

Raman-lasing-assisted frequency comb generation in integrated silicon nitride microresonators

Arghadeep Pal, Shuangyou Zhang, Yaojing Zhang, Pascal Del’Haye, Alekhya Ghosh, Toby Bi, Haochen Yan, Masoud Kheyri
article en

Abstract

We demonstrate frequency comb generation via Raman scattering in silicon-nitride microresonators. The comb generation is facilitated by an interplay of Raman scattering in the fused silica cladding and Kerr-nonlinearity of the silicon nitride core.

Friedrich-Alexander-Universität Erlangen-Nürnberg (DE), Max Planck Institute for the Science of Light (DE), Chinese University of Hong Kong, Shenzhen (CN), Technical University of Denmark (DK)
Openalex Percentile: Top 79%
Advanced Fiber Laser Technologies
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