[1]杨振,王贤平,桑明煌.基于双面金属包覆波导光强差分信号的波长锁定[J].江西师范大学学报(自然科学版),2014,(02):136-139.
 YANG Zhen,WANG Xian-ping,SANG Ming-huang.Utilizing the Intensity Difference Signal of the Reflected Beam from the Symmetrical Metal-Cladding Waveguide to Achieve the Locking of Wavelength[J].,2014,(02):136-139.
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基于双面金属包覆波导光强差分信号的波长锁定()
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《江西师范大学学报》(自然科学版)[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2014年02期
页码:
136-139
栏目:
出版日期:
2014-04-30

文章信息/Info

Title:
Utilizing the Intensity Difference Signal of the Reflected Beam from the Symmetrical Metal-Cladding Waveguide to Achieve the Locking of Wavelength
作者:
杨振;王贤平;桑明煌
江西师范大学物理与通信电子学院,江西南昌,330022
Author(s):
YANG Zhen;WANG Xian-ping;SANG Ming-huang
关键词:
双面金属包覆波导超高阶导模光强差分信号波长锁定
Keywords:
symmetry metal-cladding waveguideultrahigh-order modedifference signal of light intensitywavelength locking
分类号:
TN252
文献标志码:
A
摘要:
利用双面金属包覆波导中超高阶导模对激光波长高度灵敏的特性,提出了一种基于光强差分信号的波长锁定方法,可有效地避免激光光强波动所带来的误差,使激光波长锁定稳定度进一步提高.该方法能实现皮米量级的激光波长锁定,且其制作工艺简单.
Abstract:
A wavelength locking method,which can avoid the errors resulted from the fluctuation of laser intensity and greatly enhance the stability of wavelength locking,is theoretically analyzed based on the differential signal of the light intensity and the high sensitivity of the ultrahigh-order mode responding to a slight variation of wavelength in the symmetrical metal-cladding waveguide.A pm wavelength locking is archived and the fabrication process of device is very simple.

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相似文献/References:

[1]桑明煌,李新华,余子星,等.基于对称金属包覆波导的高精度微位移测量[J].江西师范大学学报(自然科学版),2013,(02):111.
 SANG Ming-huang,LI Xin-hua,YU Zi-xing,et al.High-Precision Measurement of Small Distance Utilizing the Symmetrical Metal-Cladding Waveguide[J].,2013,(02):111.

备注/Memo

备注/Memo:
国家自然科学基金(61265001);江西省教育厅科技课题(GJJ13237)
更新日期/Last Update: 1900-01-01