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Sökning: WFRF:(Li Weidong) > (2020-2024) > Narrowband, intraca...

Narrowband, intracavity-pumped, type-II BaGa2GeSe6 optical parametric oscillator

Chen, Weidong (författare)
Max Born Institute for Nonlinear Optics and Ultrafast Spectroscopy, 2a Max Born Str., 12489 Berlin, Germany, 2a Max Born Str.; Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002 Fujian, China
Wang, Li (författare)
Max Born Institute for Nonlinear Optics and Ultrafast Spectroscopy, 2a Max Born Str., 12489 Berlin, Germany, 2a Max Born Str.; Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei, 230031 Anhui, China, Anhui
Divliansky, Ivan B. (författare)
CREOL, College of Optics and Photonics, University of Central Florida, Orlando, FL 32816, USA
visa fler...
Pasiskevicius, Valdas (författare)
KTH,Laserfysik
Mhibik, Oussama (författare)
CREOL, College of Optics and Photonics, University of Central Florida, Orlando, FL 32816, USA
Mølster, Kjell Martin, 1992- (författare)
KTH,Laserfysik
Zukauskas, Andrius (författare)
KTH,Laserfysik
Glebov, Leonid B. (författare)
CREOL, College of Optics and Photonics, University of Central Florida, Orlando, FL 32816, USA
Petrov, Valentin (författare)
Max Born Institute for Nonlinear Optics and Ultrafast Spectroscopy, 2a Max Born Str., 12489 Berlin, Germany, 2a Max Born Str.
visa färre...
Max Born Institute for Nonlinear Optics and Ultrafast Spectroscopy, 2a Max Born Str, 12489 Berlin, Germany, 2a Max Born Str.; Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002 Fujian, China Max Born Institute for Nonlinear Optics and Ultrafast Spectroscopy, 2a Max Born Str., 12489 Berlin, Germany, 2a Max Born Str.; Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei, 230031 Anhui, China, Anhui (creator_code:org_t)
Optica Publishing Group, 2024
2024
Engelska.
Ingår i: Optics Express. - : Optica Publishing Group. - 1094-4087. ; 31:2, s. 1728-1735
  • Tidskriftsartikel (refereegranskat)
Abstract Ämnesord
Stäng  
  • We present a tunable (6.62-11.34 µm), singly-resonant, cascade optical parametric oscillator with intracavity pumping of BaGa2GeSe6 in the second stage and spectral narrowing realized by a Volume Bragg Grating acting on the signal wave of the first stage which serves as a pump for the second stage. The maximum energy achieved near 8 µm in the narrowband regime is 1.1 mJ at 100 Hz (spectral width: ∼20 cm−1, pulse duration: ∼7 ns). The overall conversion efficiency from 1 to 8 µm for broadband and narrowband operation is 4.0% and 3.1%, respectively, corresponding to quantum efficiencies of 31% and 23%.

Ämnesord

NATURVETENSKAP  -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
NATURAL SCIENCES  -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)

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