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pro vyhledávání: '"H.-R. Xia"'
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Autor:
H. J. Zhang, Zibin Shi, J.Y. Wang, Yonggui Yu, Haohai Yu, Sixiu Sun, H. R. Xia, Zongliang Wang, Minhua Jiang
Publikováno v:
Journal of Crystal Growth. 311:3792-3796
The disordered laser crystal neodymium-doped calcium lithium niobium gallium garnet (Nd:CLNGG) was successfully grown by the Czochralski method. Its thermal properties, including the average linear thermal expansion coefficient, thermal diffusion coe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d5b288810198e7e4f3e6140ca384637
https://doi.org/10.1016/j.jcrysgro.2009.05.023
https://doi.org/10.1016/j.jcrysgro.2009.05.023
Autor:
D. G. Ran, H. R. Xia, Jingliang He, J. Y. Wang, Wenlan Gao, Zongcheng Ling, H. J. Zhang, F. Q. Liu, Sixiu Sun
Publikováno v:
Laser Physics. 18:954-957
A simple and compact diode-pumped acousto-optically Q-switched intracavity frequency-doubled Nd:LuVO4/KTP green laser were demonstrated successfully for the first time. At an incident pump power of 6.5 W, an average output power of 663 mW, a pulse wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47a52c77108f8313795932ffe167aacf
https://doi.org/10.1134/s1054660x08080057
https://doi.org/10.1134/s1054660x08080057
Autor:
J.Y. Wang, Sixiu Sun, Jingliang He, D. G. Ran, H. R. Xia, H. J. Zhang, Wenlan Gao, Zongcheng Ling, Y. Zhong, F. Q. Liu
Publikováno v:
Laser Physics Letters. 5:585-588
We report an intracavity optical parametric oscillator at 1.57 μm based on non-critically nonlinear crystal KTP driven by an end-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output characteristics of 1.57 μm were studied with different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3069f77727406a188c5dac165b4a5dc8
https://doi.org/10.1002/lapl.200810035
https://doi.org/10.1002/lapl.200810035
Publikováno v:
Optical Materials. 30:1625-1629
This investigation witnesses the fact that the direction of the light-induced self-diffraction spot changes with different Ca 2+ -doped CSBN ((Ca 0.28 Ba 0.72 ) x (Sr 0.60 Ba 0.40 ) 1− x Nb 2 O 6 ) crystals, indicating that the formed noise-grating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee8c08e536743903f86c0888ffb179fe
https://doi.org/10.1016/j.optmat.2007.11.017
https://doi.org/10.1016/j.optmat.2007.11.017
Publikováno v:
Crystal Research and Technology. 43:443-446
The birefringence of (Ca0.28Ba0.72)0.75(Sr0.60Ba0.40)Nb2O6 crystal is measured basing on polarization- extinction method and conoscopic interference method. Experimental results show that the birefringence in this crystal is up to 10-5, the natural b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b3726a5bb9f83a7326b2c9ac7533dec
https://doi.org/10.1002/crat.200710989
https://doi.org/10.1002/crat.200710989
Publikováno v:
Crystal Research and Technology. 42:1126-1131
Conoscopic interference of polarized light for the white-light and LPS-7,5Volts direct current semiconductor laser (Green light) with wavelength at 532 nm in (Ca0.28Ba0.72)x(Sr0.60Ba0.40)1-xNb2O6 crystals were observed with the beams transmitting alo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::631ab73942c2df9fd20837e16c1fdb9e
https://doi.org/10.1002/crat.200710930
https://doi.org/10.1002/crat.200710930
Autor:
D. G. Ran, Shu-Di Pan, Jianli Wang, H. J. Zhang, H. R. Xia, Shangqian Sun, W. L. Gao, S. Zhao, Fengqin Liu, Zongcheng Ling
Publikováno v:
Optics & Laser Technology. 39:1449-1453
A passively Q-switched all solid-state Nd:LuVO4 1.06 μm laser was demonstrated by using Cr4+:YAG as saturable absorber. The characteristics of average output power, pulse width, repetition rate, pulse energy, and peak power were studied with differe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::610d516babce2dfc5cafd1a99eacb3ae
https://doi.org/10.1016/j.optlastec.2006.10.004
https://doi.org/10.1016/j.optlastec.2006.10.004
Publikováno v:
Crystal Research and Technology. 42:384-388
In open-circuit boundary conditions, tetragonal tungsten bronze (CSBN75) crystals are settled on one of arms of Michelson's interferometer in such a way that even minor perturbation of the penetrated beam can be enlarged and observed through the Mich
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad64409922fbd6ea4867c70430a0e971
https://doi.org/10.1002/crat.200610832
https://doi.org/10.1002/crat.200610832
Autor:
D. G. Ran, H. R. Xia, S. Zhao, Fengqin Liu, H. J. Zhang, Sixiu Sun, J. Y. Wang, Zongcheng Ling, W. L. Gao, Peng Zhao
Publikováno v:
Crystal Research and Technology. 42:260-265
Polarized absorption spectra of Nd:LuVO4 crystal were measured at room temperature. The optical parameters of π polarization and σ polarization were calculated by Judd-Ofelt theory. Meanwhile, the phenomenological intensity parameters: Ω2, Ω4, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85ad6ac7bc57ad6e9408594fa2189759
https://doi.org/10.1002/crat.200610810
https://doi.org/10.1002/crat.200610810