Open AccessRESEARCH ON THE NON-CRITICAL PHASE-MATCHING WAVELENGTH OF GdxY1-xCa4O(BO3)3 CRYSTAL
Author(s) -
Zhengping Wang,
Xu Xin-Guang,
Xingming Sun,
Fu Kun,
RenJie Song,
Jing Wang,
Yaogang Liu,
Wei Ji,
Shao Zong-Shu
Publication year - 2001
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.50.1713
Subject(s) - wavelength , phase matching , materials science , phase (matter) , parametric statistics , optics , crystal (programming language) , matching (statistics) , amplifier , optical parametric amplifier , optoelectronics , physics , optical amplifier , computer science , laser , mathematics , quantum mechanics , statistics , cmos , programming language
Using the Sellmeier equations of GdCOB and YCOB, we determined the wavelength range in which non-critical phase matching in GdxY1-xCOB can be realized. Using a 704-5 type optical parametric amplifier, we measured the non-critical phase-matching wavelengths in several GdxY1-xCOB crystals with different compositional parameter x.