Please use this identifier to cite or link to this item:
https://hdl.handle.net/10356/99602
Title: | Radially graded index whispering gallery mode resonator for penetration enhancement | Authors: | Zhu, Di Zhou, Yanyan Yu, Xia Shum, Perry Ping Luan, Feng |
Keywords: | DRNTU::Engineering::Electrical and electronic engineering | Issue Date: | 2012 | Source: | Zhu, D., Zhou, Y., Yu, X., Shum, P., & Luan, F. (2012). Radially graded index whispering gallery mode resonator for penetration enhancement. Optics Express, 20(24), 26285-26291. | Series/Report no.: | Optics express | Abstract: | This paper theoretically analyzes a hollow cylindrical whispering gallery mode resonator with radially inhomogeneous cladding. We propose an index profile of n(r) = b/r to enhance field penetration towards the resonator core. With such index profile, externally coupled evanescent wave can easily penetrate the resonator cladding without any potential barrier. | URI: | https://hdl.handle.net/10356/99602 http://hdl.handle.net/10220/11023 |
ISSN: | 1094-4087 | DOI: | 10.1364/OE.20.026285 | Schools: | School of Electrical and Electronic Engineering | Organisations: | A*STAR SIMTech | Rights: | © 2012 Optical Society of America. This paper was published in Optics Express and is made available as an electronic reprint (preprint) with permission of Optical Society of America. The paper can be found at the following official DOI: [http://dx.doi.org/10.1364/OE.20.026285]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law. | Fulltext Permission: | open | Fulltext Availability: | With Fulltext |
Appears in Collections: | EEE Journal Articles SIMTech Journal Articles |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
29. Radially graded index whispering gallery mode resonator for.pdf | 1.84 MB | Adobe PDF | View/Open |
SCOPUSTM
Citations
20
13
Updated on Mar 18, 2024
Web of ScienceTM
Citations
20
13
Updated on Oct 28, 2023
Page view(s) 5
1,146
Updated on Mar 27, 2024
Download(s) 5
537
Updated on Mar 27, 2024
Google ScholarTM
Check
Altmetric
Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.