Optically poled germanosilicate glass as a nonlinear material for second harmonic generation

被引：4

作者：

Feng, X. ^{[1
,2
,3
]}

Li, F. Q. ^{[2
]}

Lin, A. X. ^{[2
]}

Chai, X. X. ^{[2
]}

Wang, F. ^{[2
]}

Zhu, Q. H. ^{[2
]}

Wang, Z. P. ^{[1
,3
]}

Sun, X. B. ^{[2
]}

Sun, X. ^{[1
,3
]}

机构：

[1] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China

[2] China Acad Engn Phys, Res Ctr Laser Fus, Mianyang 621900, Peoples R China

[3] Shandong Univ, Key Lab Funct Crystal Mat & Device, Minist Educ, Jinan 250100, Peoples R China

来源：

LASER PHYSICS | 2019年 / 29卷 / 03期

基金：

中国国家自然科学基金;

关键词：

nonlinear optical material; optical poling; germanosilicate glass; second harmonic generation; FIBER; DKDP;

D O I：

10.1088/1555-6611/aaf05e

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We successfully prepared a series of optically poled germanosilicate glass. As second harmonic generation (SHG) material, their properties in the frequency-doubling process are systematically demonstrated and summarized, such as polarization dependence, symmetry point group, angle sensitivity, etc. The optically poled germanosilicate glass behaves more like uniaxial crystal. Their properties in the poling process are studied as well, including poling time and ultra-violet irradiation effects. The results prove that the second-order nonlinearity in poled glass can be kept in the medium. In addition, it is both writable/readable and erasable. Finally, the optically poled germanosilicate glass is proved to be a potential alternative to SHG material.

引用

页数：6

共 18 条

[1] Deuterium homogeneity investigation of large-size DKDP crystal [J].

Chai, Xiangxu ;

Wang, Fang ;

Feng, Bin ;

Feng, Xi ;

Zhang, Lisong ;

Li, Fuquan ;

Han, Wei ;

Wang, Liquan ;

Li, Ping ;

Zhu, Deyan ;

Jing, Yukun ;

Wang, Guanzhong .

OPTICAL MATERIALS EXPRESS, 2018, 8 (05) :1193-1201

[2] Thermal poling of silica optical fibers using liquid electrodes [J].

De Lucia, F. ;

Keefer, D. W. ;

Corbari, C. ;

Sazio, P. J. A. .

OPTICS LETTERS, 2017, 42 (01) :69-72

[3] UV ENHANCEMENT AND ERASURE OF 2ND-HARMONIC GENERATION IN GERMANOSILICATE FIBERS [J].

DRISCOLL, TJ ;

LAWANDY, NM .

OPTICS LETTERS, 1992, 17 (08) :571-573

[4] HEAT-AFFECTED ZONE MICROSTRUCTURE AND MECHANICAL PROPERTIES EVOLUTION FOR LASER REMANUFACTURING 35CrMoA AXLE STEEL [J].

Feng Xiangyi ;

Dong Shiyun ;

Yan Shixing ;

Liu Xiaoting ;

Xu Binshi ;

Pan Fusheng .

YOUNG SCIENTISTS FORUM 2017, 2018, 10710

[5]

Gladyshev A, 2016, PHOTONICS FIBER TECH

[6] 200-m optical fiber with an integrated electrode and its poling [J].

Lee, K ;

Hu, PF ;

Blows, JL ;

Thorncraft, D ;

Baxter, J .

OPTICS LETTERS, 2004, 29 (18) :2124-2126

[7] Effect of pH value on the growth morphology of KH2PO4 crystal grown in defined crystallographic direction [J].

Liu, Fafu ;

Lisong, Zhang ;

Yu, Guangwei ;

Sun, Xun .

CRYSTAL RESEARCH AND TECHNOLOGY, 2015, 50 (02) :164-170

[8] Quasi-phase-matched second-harmonic generation in thermally poled twin-hole silica-glass optical fiber by mercury-lamp exposure [J].

Mizunami, Toru ;

Miyazaki, Ryo ;

Kamori, Teruyuki .

THIN SOLID FILMS, 2014, 559 :14-17

[9] LARGE 2ND-ORDER NONLINEARITY IN POLED FUSED-SILICA [J].

MYERS, RA ;

MUKHERJEE, N ;

BRUECK, SRJ .

OPTICS LETTERS, 1991, 16 (22) :1732-1734

[10] Sum frequency generation of UV laser radiation at 266 nm in LBO crystal [J].

Nikitin, D. G. ;

Byalkovskiy, O. A. ;

Vershinin, O. I. ;

Puyu, P. V. ;

Tyrtyshnyy, V. A. .

OPTICS LETTERS, 2016, 41 (07) :1660-1663

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