Sharp bend in two-dimensional optical waveguide based on gradient refractive index structure

Cao, Y; Mittra, R; Liu, Z; Zheng, J

Sharp bend in two-dimensional optical waveguide based on gradient refractive index structure

Cao, Y Mittra, R

Liu, Z Zheng, J

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Publication Type:: Journal Article
Citation:: Applied Optics, 2017, 56 (19), pp. 5336 - 5341
Issue Date:: 2017-07-01

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Field	Value	Language
dc.contributor.author	Cao, Y	en_US
dc.contributor.author	Mittra, R https://orcid.org/0000-0002-0960-2708	en_US
dc.contributor.author	Liu, Z	en_US
dc.contributor.author	Zheng, J	en_US
dc.date.issued	2017-07-01	en_US
dc.identifier.citation	Applied Optics, 2017, 56 (19), pp. 5336 - 5341	en_US
dc.identifier.issn	1559-128X	en_US
dc.identifier.uri	http://hdl.handle.net/10453/127236
dc.description.abstract	© 2017 Optical Society of America. In this work, we propose the design of a sharp bend in a two-dimensional optical waveguide which has superellipse curve boundaries and a gradient refractive index structure in its core. Numerical simulations are presented to show the efficient light propagation in the waveguide bend, as well as the efficient light coupling between the proposed waveguide bend and a straight waveguide, for TE0 and TM0 modes. The proposed design strategy is also useful for designing other compact optical and photonic components.	en_US
dc.relation.ispartof	Applied Optics	en_US
dc.relation.isbasedon	10.1364/AO.56.005336	en_US
dc.rights	© 2017 Optical Society of America. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved.	en_US
dc.subject.classification	Optics	en_US
dc.title	Sharp bend in two-dimensional optical waveguide based on gradient refractive index structure	en_US
dc.type	Journal Article
utslib.citation.volume	19	en_US
utslib.citation.volume	56	en_US
utslib.for	0205 Optical Physics	en_US
utslib.for	0913 Mechanical Engineering	en_US
utslib.for	0906 Electrical and Electronic Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Strength - GBDTC - Global Big Data Technologies
utslib.copyright.status	closed_access
pubs.issue	19	en_US
pubs.publication-status	Published	en_US
pubs.volume	56	en_US

Abstract:

© 2017 Optical Society of America. In this work, we propose the design of a sharp bend in a two-dimensional optical waveguide which has superellipse curve boundaries and a gradient refractive index structure in its core. Numerical simulations are presented to show the efficient light propagation in the waveguide bend, as well as the efficient light coupling between the proposed waveguide bend and a straight waveguide, for TE0 and TM0 modes. The proposed design strategy is also useful for designing other compact optical and photonic components.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/127236