Lamping process and application of ultra small U-shaped, whispery gallery mode (WGM) based optic fiber sensors

Yuan Cheng Chang; Chia Chin Chiang

doi:10.1117/12.2190613

14 July 2015 Lamping process and application of ultra small U-shaped, whispery gallery mode (WGM) based optic fiber sensors

Yuan Cheng Chang, Chia Chin Chiang

Author Affiliations +

Proceedings Volume 9532, Pacific Rim Laser Damage 2015: Optical Materials for High-Power Lasers; 95322F (2015) https://doi.org/10.1117/12.2190613
Event: Pacific Rim Laser Damage, 2015, Jiading, Shanghai, China

Abstract

This study success to smaller and control the diameter of single mode optical fiber whispery gallery mode (WGM) to diameter 0.8 mm nonetching and nontaping treated. The sensitivity of this type ultra-small U-shape WGM strengthens neither etching nor taping fibre. The sensitivity we apply to thermo test depends on wavelength shift from 40 ~ 96°C (R² = 0.99 ). The specially characteristics of the optical fiber could be tested for temperature, refraction, vibration, concussion, and CO₂ detection.

Citation Download Citation

Yuan Cheng Chang and Chia Chin Chiang "Lamping process and application of ultra small U-shaped, whispery gallery mode (WGM) based optic fiber sensors", Proc. SPIE 9532, Pacific Rim Laser Damage 2015: Optical Materials for High-Power Lasers, 95322F (14 July 2015); https://doi.org/10.1117/12.2190613

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