论文信息 - Electro-optic sensor from high-Q resonance between optical D-fiber and slab waveguide

Electro-optic sensor from high-Q resonance between optical D-fiber and slab waveguide

An electric-field sensor is specially fabricated with an optical D-fiber that utilizes weak evanescent coupling with a lithium niobate slab waveguide. Resonant modes with a Q-factor of ~13,000 yield high sensitivity for detecting electric fields.

Stephen M. Schultz | Richard H. Selfridge | Richard Gibson

[1] Antao Chen,et al. All-Dielectric Electrooptic Sensor Based on a Polymer Microresonator Coupled Side-Polished Optical Fiber , 2007, IEEE Sensors Journal.

[2] Stephen M. Schultz,et al. Improved sensing performance of D-fiber/planar waveguide couplers. , 2007 .

[3] Ivan Andonovic,et al. In-line fibre-optic intensity modulator using electro-optic polymer , 1992 .

[4] Graham Thursby,et al. In line fibre optic electric field sensing technique without interruption of the fibre , 1995 .

[5] Shin-Won Kang,et al. Polarizing properties of optical coupler composed of single mode side-polished fiber and multimode metal-clad planar waveguide , 2000 .

[6] M A Jensen,et al. Analysis of etching-induced birefringence changes in elliptic core fibers. , 1992, Applied optics.

[7] John F. Whitaker,et al. A fiber-mounted polymer electro-optic-sampling field sensor , 2003, The 16th Annual Meeting of the IEEE Lasers and Electro-Optics Society, 2003. LEOS 2003..