OPTICALLY ENCODED SUM-FREQUENCY GENERATION IN SILICA-BASED GLASS

被引:1
作者
DRISCOLL, TJ [1 ]
LAWANDY, NM [1 ]
机构
[1] BROWN UNIV,DIV ENGN,PROVIDENCE,RI 02912
关键词
D O I
10.1364/OL.19.000007
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Sum-frequency and second-harmonic quasi-phase-matching gratings were simultaneously optically encoded in a barium oxide-doped silica bulk glass by irradiation with the first, second, and third harmonics of a Nd:YAG laser operating at 1.064 mu m. The X((2))(-3 omega; 2 omega, omega) of the sum-frequency grating and the X((2))(-2 omega; omega, omega) of the second-harmonic grating were 2 X 10(-17) and 5 x 10(-16) m/V, respectively.
引用
收藏
页码:7 / 9
页数:3
相关论文
共 15 条