By Topic

Embedded Optical Microfiber Coil Resonator With Enhanced High- Q

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Yongmin Jung ; Optoelectron. Res. Centre, Univ. of Southampton, Southampton, UK ; Senthil Murugan, Ganapathy ; Brambilla, G. ; Richardson, D.J.

We successfully fabricate a uniform cylindrical microfiber coil resonator by wrapping a very thin strand of microfiber on a support rod and embedding/packaging it with a low refractive index polymer. An improved Q-factor in excess of 220 000 and an extinction ratio of 11.5 dB are achieved due to nearly ideal coupling and phase matching between the adjacent turns. The Q-factor is the highest reported value to date for any microfiber-based resonators.

Published in:

Photonics Technology Letters, IEEE  (Volume:22 ,  Issue: 22 )