Laser wavelength monitoring based on a packaged microbubble resonator

Zhenmin Chen; Zhihe Guo; Qihao Xie; Xiang Wu; H. Y. Fu

doi:10.1117/12.2522642

14 February 2019 Laser wavelength monitoring based on a packaged microbubble resonator

Zhenmin Chen, Zhihe Guo, Qihao Xie, Xiang Wu, H. Y. Fu

Author Affiliations +

Proceedings Volume 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018); 110484I (2019) https://doi.org/10.1117/12.2522642
Event: 17th International Conference on Optical Communications and Networks (ICOCN2018), 2018, Zhuhai, China

Abstract

A packaged microbubble resonator with an outer diameter of 210 μm and wall thickness around 3 Μm has been fabricated which can achieve a sensitivity of 71 nm/RIU for refractive index measurement. We further propose it for laser wavelength monitoring with excellent performance verified for both low and high power laser inputs. Combined with the self-referenced differential-mode technique, we can measure the laser wavelength drift of 0.35 pm at low power level and 0.07 pm at high power level, respectively.

Citation Download Citation

Zhenmin Chen, Zhihe Guo, Qihao Xie, Xiang Wu, and H. Y. Fu "Laser wavelength monitoring based on a packaged microbubble resonator", Proc. SPIE 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018), 110484I (14 February 2019); https://doi.org/10.1117/12.2522642

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

;

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE