Tunable narrowband MIR ns-pulses at 5 kHz repetition from a 70% efficient backward wave OPO pumped at 1030 nm 2022 (English)In: 2022 Conference on Lasers and Electro-Optics, CLEO 2022 - Proceedings, Institute of Electrical and Electronics Engineers Inc. , 2022Conference paper, Published paper (Refereed)

Abstract [en]

Precision-tuned nanosecond pulses at 1981.1 nm and 2145.6 nm are generated from a PPKTP BWOPO with 70% efficiency, pumped by an amplified single-frequency fiber laser at 1030 nm. It is free from mechanically-adjustable optical cavities. 

Place, publisher, year, edition, pages

Institute of Electrical and Electronics Engineers Inc. , 2022.

Keywords [en]

Fiber lasers, Backward-waves, Nanosecond pulse, Narrow bands, Optical cavities, Single frequency fiber lasers, Tunables, Optical pumping

National Category

Atom and Molecular Physics and Optics

Identifiers

URN: urn:nbn:se:kth:diva-328163Scopus ID: 2-s2.0-85139929752OAI: oai:DiVA.org:kth-328163DiVA, id: diva2:1762211

Conference

2022 Conference on Lasers and Electro-Optics, CLEO 2022, 15-20 May 2022

Note

QC 20230602

Available from: 2023-06-02 Created: 2023-06-02 Last updated: 2025-03-28Bibliographically approved

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Mølster, Kjell MartinMutter, PatrickZukauskas, AndriusCanalias, CarlotaLaurell, FredrikPasiskevicius, Valdas

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Mølster, Kjell MartinMutter, PatrickZukauskas, AndriusCanalias, CarlotaLaurell, FredrikPasiskevicius, Valdas

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Applied Physics

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Atom and Molecular Physics and Optics

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