Frequency down-conversion of 1 µm laser radiation to the mid-IR using non-oxide nonlinear crystals in cascaded intracavity configurations 2019 (English)In: Optics InfoBase Conference Papers, OSA - The Optical Society , 2019Conference paper, Published paper (Refereed)

Abstract [en]

Optical parametric oscillators (OPOs) based on AgGaSe2 and BaGa2GeSe6, and difference-frequency generation (DFG) in AgGaSe2 and BaGa4Se7 are studied inside the cavity of an oxide-crystal-based OPO to produce widely-tunable mid-IR radiation in the 4.4-18-µm range. 

Place, publisher, year, edition, pages

OSA - The Optical Society , 2019.

Keywords [en]

Barium compounds, Crystal oscillators, Crystals, Gallium compounds, Germanium compounds, Optical parametric oscillators, Silver compounds, Difference-frequency generation, Down conversion, Intracavities, Mid-IR radiation, Nonlinear crystals, Oxide crystals, Widely tunable, Selenium compounds

National Category

Physical Sciences

Identifiers

URN: urn:nbn:se:kth:diva-276484Scopus ID: 2-s2.0-85084514190OAI: oai:DiVA.org:kth-276484DiVA, id: diva2:1442552

Conference

Laser Science and Technology, LST_2019, 11 November 2019 through 14 November 2019

Note

QC 20200617

Part of ISBN 9781557528209

Available from: 2020-06-17 Created: 2020-06-17 Last updated: 2024-10-25Bibliographically approved

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Pasiskevicius, Valdas

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