Mid-IR Optical Parametric Oscillator Based on Periodically Polled LiNbO 3  Pumped by Tm 3+ :Lu 2 O 3  Ceramic Laser

D. B. Kolker; O. L. Antipov; S. V. Larin; L. I. Isaenko; V. N. Vedenyapin; A. R. Ahmatkhanov; V. Ya. Shur

doi:10.1134/S1024856019060083

Mid-IR Optical Parametric Oscillator Based on Periodically Polled LiNbO₃ Pumped by Tm³⁺:Lu₂O₃ Ceramic Laser

作者: Kolker D.B.¹^,2, Antipov O.L.³, Larin S.V.⁴, Isaenko L.I.²^,5, Vedenyapin V.N.²^,5, Ahmatkhanov A.R.⁶, Shur V.Y.⁶
隶属关系:
1. Laser Physics Institute, Siberian Brach, Russian Academy of Sciences
2. Novosibirsk State University
3. Institute of Applied Physics, Russian Academy of Sciences
4. IPG Photonics
5. Sobolev Institute of Geology and Mineralogy, Siberian Branch, Russian Academy of Sciences
6. Institute of Natural Sciences and Mathematics, Ural Federal University
期: 卷 32, 编号 6 (2019)
页面: 724-729
栏目: Optical Sources and Receivers for Environmental Studies
URL: https://journals.rcsi.science/1024-8560/article/view/188998
DOI: https://doi.org/10.1134/S1024856019060083
ID: 188998

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详细

Optical parametric oscillator based on a periodically poled MgO:LiNbO₃ crystal pumped by a repetitevely pulsed Tm³⁺:Lu₂O₃ ceramics laser at 1966 nm was studied. The OPO average output power up to 530 mW at wavelength of 3.7–4.2 μm was achieved at the ceramics laser power of 7.9 W. The optical-to-optical efficiency of OPO energy conversion was up to 6.7%, and the slope efficiency was up to 8%.

关键词

optical parametric oscillator, periodically poled structure, mid-infrared, PPMgO:LN

作者简介

D. Kolker

Laser Physics Institute, Siberian Brach, Russian Academy of Sciences; Novosibirsk State University

编辑信件的主要联系方式.
Email: dkolker@mail.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090

O. Antipov

Institute of Applied Physics, Russian Academy of Sciences

编辑信件的主要联系方式.
Email: oleg_antipov@yahoo.com
俄罗斯联邦, Nizhny Novgorod, 603155

S. Larin

IPG Photonics

Email: oleg_antipov@yahoo.com
俄罗斯联邦, Fryazino, Moscow oblast, 141190

L. Isaenko

Novosibirsk State University; Sobolev Institute of Geology and Mineralogy, Siberian Branch, Russian Academy of Sciences

Email: oleg_antipov@yahoo.com
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090

V. Vedenyapin

Novosibirsk State University; Sobolev Institute of Geology and Mineralogy, Siberian Branch, Russian Academy of Sciences

Email: oleg_antipov@yahoo.com
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090

A. Ahmatkhanov

Institute of Natural Sciences and Mathematics, Ural Federal University

Email: oleg_antipov@yahoo.com
俄罗斯联邦, Yekaterinburg, 620026

V. Shur