Microsphere/cylinder waveguide resonator for direct light beam coupling using metallic core and high refractive index shell

Akane Kobayashi; Hideaki Okayama; Hirochika Nakajima

doi:10.1143/JJAP.47.6750

Microsphere/cylinder waveguide resonator for direct light beam coupling using metallic core and high refractive index shell

Akane Kobayashi^*, Hideaki Okayama, Hirochika Nakajima

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

A microsphere/cylinder waveguide resonator for directly coupling a light beam into a waveguide is proposed. To avoid unwanted resonance in the core, a metallic core is used on which a high refractive index waveguide is placed to form a shell structure. The input or output light coupling is realized by using the leaky mode of a specially designed curved waveguide.

Original language	English
Pages (from-to)	6750-6753
Number of pages	4
Journal	Japanese Journal of Applied Physics
Volume	47
Issue number	8 PART 2
DOIs	https://doi.org/10.1143/JJAP.47.6750
Publication status	Published - 2008 Aug 22

Keywords

Microsphere
Optical resonator
Sensor
Waveguide

ASJC Scopus subject areas

Engineering(all)
Physics and Astronomy(all)

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10.1143/JJAP.47.6750

Cite this

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abstract = "A microsphere/cylinder waveguide resonator for directly coupling a light beam into a waveguide is proposed. To avoid unwanted resonance in the core, a metallic core is used on which a high refractive index waveguide is placed to form a shell structure. The input or output light coupling is realized by using the leaky mode of a specially designed curved waveguide.",

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author = "Akane Kobayashi and Hideaki Okayama and Hirochika Nakajima",

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AU - Kobayashi, Akane

AU - Okayama, Hideaki

AU - Nakajima, Hirochika

PY - 2008/8/22

Y1 - 2008/8/22

N2 - A microsphere/cylinder waveguide resonator for directly coupling a light beam into a waveguide is proposed. To avoid unwanted resonance in the core, a metallic core is used on which a high refractive index waveguide is placed to form a shell structure. The input or output light coupling is realized by using the leaky mode of a specially designed curved waveguide.

AB - A microsphere/cylinder waveguide resonator for directly coupling a light beam into a waveguide is proposed. To avoid unwanted resonance in the core, a metallic core is used on which a high refractive index waveguide is placed to form a shell structure. The input or output light coupling is realized by using the leaky mode of a specially designed curved waveguide.

KW - Microsphere

KW - Optical resonator

KW - Sensor

KW - Waveguide

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Microsphere/cylinder waveguide resonator for direct light beam coupling using metallic core and high refractive index shell

Abstract

Keywords

ASJC Scopus subject areas

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