振动噪声对高Q光学微腔耦合系统的影响及抑制方法

王丽; 严英占; 张宇光; 李鹏; 邹江; 徐鹏飞; 熊继军; 闫树斌

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振动噪声对高Q光学微腔耦合系统的影响及抑制方法

器件制备及器件物理 | 更新时间：2020-08-12

- 振动噪声对高Q光学微腔耦合系统的影响及抑制方法
- Effect of Vibration Noise on The High-Q Optical Microcavity Coupling System and It's Suppression Methods
- 发光学报 2011年32卷第9期页码：950-955
- 作者机构：
  
  中北大学仪器科学与动态测试教育部重点实验室,山西太原,030051
- 作者简介：
- 基金信息：
  
  国家"();973"();规划前期(2009CB326206)();国家自然科学基金(60707014,60778029,50975266)();重点实
- DOI：
  中图分类号： O436
- 收稿日期：2011-06-22，
  
  修回日期：2011-08-08，
  
  网络出版日期：2011-09-22，
  
  纸质出版日期：2011-09-22
- 稿件说明：
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王丽, 严英占, 张宇光, 李鹏, 邹江, 徐鹏飞, 熊继军, 闫树斌. 振动噪声对高Q光学微腔耦合系统的影响及抑制方法[J]. 发光学报, 2011,32(9): 950-955

WANG Li, YAN Ying-zhan, ZHANG Yu-guang, LI Peng, ZOU Jiang, XU Peng-fei, XIONG Ji-jun, YAN Shu-bin. Effect of Vibration Noise on The High-Q Optical Microcavity Coupling System and It's Suppression Methods[J]. Chinese Journal of Luminescence, 2011,32(9): 950-955
王丽, 严英占, 张宇光, 李鹏, 邹江, 徐鹏飞, 熊继军, 闫树斌. 振动噪声对高Q光学微腔耦合系统的影响及抑制方法[J]. 发光学报, 2011,32(9): 950-955 DOI：

WANG Li, YAN Ying-zhan, ZHANG Yu-guang, LI Peng, ZOU Jiang, XU Peng-fei, XIONG Ji-jun, YAN Shu-bin. Effect of Vibration Noise on The High-Q Optical Microcavity Coupling System and It's Suppression Methods[J]. Chinese Journal of Luminescence, 2011,32(9): 950-955 DOI：

摘要

在研究微球腔和锥形光纤耦合的基础上

介绍了耦合系统中外界空气流动等带来的振动噪声对耦合距离的影响

并系统地分析了耦合距离与系统耦合状态的关系。为进一步验证外界各种振动噪声对系统稳定性的影响并解决这些因素对谐振谱线造成的干扰

采取了两种方法来进行抑制:一种是设计了隔离罩将耦合系统与外界环境隔离

另一种是用紫外胶将锥形光纤与微球腔封装在一起。实验结果显示

这两种方法均可使系统达到相对稳定的状态

论证了两种方案的可行性。在第二种方案中

黏合为一体的微球腔结构彻底与外界隔离

不会再受振动噪声的干扰

为后续的实验奠定了良好的基础。

Abstract

Based on the study of microcavity-taper coupling system

the impacts of the coupling distance from the exterior vibration noise is introduced

and the relation between the coupling distance and the coupling state is analyzed systematically. To further validate the stability of the system and to avoid the disruption from the exterior vibration noise

two methods are taken to suppress the effect specially. One is to cover the coupling system with a designed isolation mantle. The other one is to package the tapered fiber with the microcavity into an entire body by using the UV mucus. The experimental results show that both the two methods are feasible and can make the system stable. Especially in the second scheme

the integrated microsphere-taper system is completely isolated from the outside

and it will not be interfered by the exterior vibration noise. This structure paves the way for the follow-up experiment.

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references

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