Studies of effective coupling conditions for a microsphere-tapered fiber system for generating whispering gallery modes

Vishnu Kavungal; Qiang Wu; Gerald Farrell; Yuliya Semenova

doi:10.1364/photonics.2014.s5a.11

Studies of effective coupling conditions for a microsphere-tapered fiber system for generating whispering gallery modes

Vishnu Kavungal, Qiang Wu, Gerald Farrell, Yuliya Semenova

School of Electrical and Electronic Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We studied the excitation of whispering gallery modes (WGMs) in a spherical micro resonator by a tapered optical fiber coupled under different excitation conditions. Coupling with the fiber taper positioned at the equator of the microsphere produced the highest quality spectrum in comparison with other positions.

Original language	English
Title of host publication	International Conference on Fibre Optics and Photonics, 2014
Publisher	Optical Society of America (OSA)
ISBN (Electronic)	9781557528827
DOIs	https://doi.org/10.1364/photonics.2014.s5a.11
Publication status	Published - 19 Dec 2014
Event	International Conference on Fibre Optics and Photonics, 2014 - Kharagpur, India Duration: 13 Dec 2014 → 16 Dec 2014

Publication series

Name	International Conference on Fibre Optics and Photonics, 2014

Conference

Conference	International Conference on Fibre Optics and Photonics, 2014
Country/Territory	India
City	Kharagpur
Period	13/12/14 → 16/12/14

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10.1364/photonics.2014.s5a.11

Cite this

Kavungal, V., Wu, Q., Farrell, G., & Semenova, Y. (2014). Studies of effective coupling conditions for a microsphere-tapered fiber system for generating whispering gallery modes. In International Conference on Fibre Optics and Photonics, 2014 (International Conference on Fibre Optics and Photonics, 2014). Optical Society of America (OSA). https://doi.org/10.1364/photonics.2014.s5a.11

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abstract = "We studied the excitation of whispering gallery modes (WGMs) in a spherical micro resonator by a tapered optical fiber coupled under different excitation conditions. Coupling with the fiber taper positioned at the equator of the microsphere produced the highest quality spectrum in comparison with other positions.",

author = "Vishnu Kavungal and Qiang Wu and Gerald Farrell and Yuliya Semenova",

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Kavungal, V, Wu, Q, Farrell, G & Semenova, Y 2014, Studies of effective coupling conditions for a microsphere-tapered fiber system for generating whispering gallery modes. in International Conference on Fibre Optics and Photonics, 2014. International Conference on Fibre Optics and Photonics, 2014, Optical Society of America (OSA), International Conference on Fibre Optics and Photonics, 2014, Kharagpur, India, 13/12/14. https://doi.org/10.1364/photonics.2014.s5a.11

Studies of effective coupling conditions for a microsphere-tapered fiber system for generating whispering gallery modes. / Kavungal, Vishnu; Wu, Qiang; Farrell, Gerald et al.
International Conference on Fibre Optics and Photonics, 2014. Optical Society of America (OSA), 2014. (International Conference on Fibre Optics and Photonics, 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Farrell, Gerald

AU - Semenova, Yuliya

PY - 2014/12/19

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AB - We studied the excitation of whispering gallery modes (WGMs) in a spherical micro resonator by a tapered optical fiber coupled under different excitation conditions. Coupling with the fiber taper positioned at the equator of the microsphere produced the highest quality spectrum in comparison with other positions.

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Studies of effective coupling conditions for a microsphere-tapered fiber system for generating whispering gallery modes

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