Athermal condition of magneto-optic waveguides in optical isolator employing nonreciprocal guided- radiation mode conversion

Salinee Choowitsakunlert; Kenji Takagiwa; Rardchawadee Silapunt; Hideki Yokoi

doi:10.1109/CLEOPR.2017.8118659

Athermal condition of magneto-optic waveguides in optical isolator employing nonreciprocal guided- radiation mode conversion

Salinee Choowitsakunlert, Kenji Takagiwa, Rardchawadee Silapunt, Hideki Yokoi

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

Abstract

Temperature dependence of an optical isolator employing a nonreciprocal guided-radiation mode conversion was investigated. The optical isolator consists of a rib-type magneto-optic waveguide with an amorphous silicon guiding layer. The nonreciprocal phase shift in the magneto-optic waveguide was calculated at a wavelength of 1.55 ?m and the relationship of rib height and rib width for the isolator operation was evaluated. Refractive indices of layers in the magneto-optic waveguide were considered in order to achieve athermal condition for the isolator operation.

Original language	English
Title of host publication	2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1-2
Number of pages	2
Volume	2017-January
ISBN (Electronic)	9781509062904
DOIs	https://doi.org/10.1109/CLEOPR.2017.8118659
Publication status	Published - 2017 Nov 22
Event	2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017 - Singapore, Singapore Duration: 2017 Jul 31 → 2017 Aug 4

Other

Other	2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017
Country/Territory	Singapore
City	Singapore
Period	17/7/31 → 17/8/4

Keywords

Amorphous silicon
Nonreciprocal
Optical isolator

ASJC Scopus subject areas

Computer Networks and Communications
Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics

Access to Document

10.1109/CLEOPR.2017.8118659

Cite this

Choowitsakunlert, S., Takagiwa, K., Silapunt, R., & Yokoi, H. (2017). Athermal condition of magneto-optic waveguides in optical isolator employing nonreciprocal guided- radiation mode conversion. In 2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017 (Vol. 2017-January, pp. 1-2). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CLEOPR.2017.8118659

Athermal condition of magneto-optic waveguides in optical isolator employing nonreciprocal guided- radiation mode conversion. / Choowitsakunlert, Salinee; Takagiwa, Kenji; Silapunt, Rardchawadee et al.

2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017. Vol. 2017-January Institute of Electrical and Electronics Engineers Inc., 2017. p. 1-2.

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

Choowitsakunlert, S, Takagiwa, K, Silapunt, R & Yokoi, H 2017, Athermal condition of magneto-optic waveguides in optical isolator employing nonreciprocal guided- radiation mode conversion. in 2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017. vol. 2017-January, Institute of Electrical and Electronics Engineers Inc., pp. 1-2, 2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017, Singapore, Singapore, 17/7/31. https://doi.org/10.1109/CLEOPR.2017.8118659

Choowitsakunlert S, Takagiwa K, Silapunt R, Yokoi H. Athermal condition of magneto-optic waveguides in optical isolator employing nonreciprocal guided- radiation mode conversion. In 2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017. Vol. 2017-January. Institute of Electrical and Electronics Engineers Inc. 2017. p. 1-2 doi: 10.1109/CLEOPR.2017.8118659

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Athermal condition of magneto-optic waveguides in optical isolator employing nonreciprocal guided- radiation mode conversion

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Keywords

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