Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/97997
Title: Whispering gallery resonator based on index profiling
Authors: Luan, Feng
Zhu, Di
Yu, Xia
Zhou, Yanyan
Issue Date: 2012
Source: Zhou, Y., Luan, F., Zhu, D., & Yu, X. (2012). Whispering gallery resonator based on index profiling. 2012 Photonics Global Conference (PGC).
Abstract: A novel whispering gallery mode (WGM) resonator that relies on index profiling instead of shape variation to confine light is proposed and theoretically studied. Analytical derivations show that a parabolic index profile along the resonator axial direction is able to confine light within its two caustics. This enables efficient coupling of WGM by applying evanescent couplers at the caustics.
URI: https://hdl.handle.net/10356/97997
http://hdl.handle.net/10220/12198
DOI: http://dx.doi.org/10.1109/PGC.2012.6457986
Rights: © 2012 IEEE.
metadata.item.grantfulltext: none
metadata.item.fulltext: No Fulltext
Appears in Collections:EEE Conference Papers

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