2ND-HARMONIC GENERATION OF BLUE-LIGHT IN LINBO3 CRYSTAL WITH PERIODIC FERROELECTRIC DOMAIN-STRUCTURES

被引:54
作者
LU, YL
MAO, L
CHENG, SD
MING, NB
LU, YT
机构
[1] NANJING UNIV,NATL LAB SOLID STATE MICROSTRUCT,NANJING 210008,PEOPLES R CHINA
[2] CHINA CTR ADV SCI & TECHNOL,WORLD LAB,CTR CONDENSED MATTER PHYS & RADIAT PHYS,BEIJING 100080,PEOPLES R CHINA
[3] SHANGHAI INST OPT & FINE MECH,SHANGHAI 201800,PEOPLES R CHINA
关键词
D O I
10.1063/1.105424
中图分类号
O59 [应用物理学];
学科分类号
摘要
A LiNbO3 crystal with periodic laminar ferroelectric domain structures (460 domains) was used to generate 430 and 435 nm radiation by quasi-phase-matched frequency doubling at room temperature. Blue light output of 0.2-mu-J energy was measured for input energy 5-mu-J of fundamental wave in pulse operation.
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页码:516 / 518
页数:3
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