標題: Characterization and properties of novel infrared nonlinear optical crystal CsGe(BrxCl1-x)(3)
作者: Lin, Zhi-Guang
Tang, Li-Chuan
Chou, Chang-Pin
機械工程學系
Department of Mechanical Engineering
公開日期: 7-Apr-2008
摘要: Innovative infrared nonlinear optical crystals CsGe(BrxCl(1-x))(3) were synthesized. Their powder X-ray diffraction patterns indicated that they had rhombohedral structures with (R3m, No. 160) space group symmetry. Their structural distortion increased with x The Kurtz powder techniques revealed that the nonlinear optical efficiency of CsGeBr3 is about 9.64 times larger than that of rhombohedral CsGeCl3 and 28.29 times larger than that of KH2PO4 (KDP); most importantly, CsGe(BrCl1-x)(3) is phase-matchable. The transparent infrared spectrum of rhombohedral CsGe(BrxCl1-x)(3) was extended to over 30 mu m and demonstrated its potential in the field of nonlinear optics and applicability in the infrared region.
URI: http://dx.doi.org/10.1021/ic7011777
http://hdl.handle.net/11536/9467
ISSN: 0020-1669
DOI: 10.1021/ic7011777
期刊: INORGANIC CHEMISTRY
Volume: 47
Issue: 7
起始頁: 2362
結束頁: 2367
Appears in Collections:Articles