Zero photonic band-gap structure in Si photonic-wire Bragg-grating

Tomohiro Kita; Hirohito Yamada

doi:10.1109/GROUP4.2011.6053740

Zero photonic band-gap structure in Si photonic-wire Bragg-grating

Tomohiro Kita, Hirohito Yamada

ENG - Communications Engineering

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

1 Citation (Scopus)

Abstract

We have systematically studied Bragg-grating filters in Si photonic-wire waveguides. We found an abnormal localized optical mode on the numerical calculations and verified it on the experimental measurements. This phenomenon originates from high index-contrast between the waveguide materials. Zero photonic band-gap structure was experimentally realized at transition structure of abnormal localized optical mode in 1-D photonic crystal.

Original language	English
Title of host publication	8th IEEE International Conference on Group IV Photonics, GFP 2011
Pages	133-135
Number of pages	3
DOIs	https://doi.org/10.1109/GROUP4.2011.6053740
Publication status	Published - 2011 Nov 22
Event	8th IEEE International Conference on Group IV Photonics, GFP 2011 - London, United Kingdom Duration: 2011 Sept 14 → 2011 Sept 16

Publication series

Name	IEEE International Conference on Group IV Photonics GFP
ISSN (Print)	1949-2081

Other

Other	8th IEEE International Conference on Group IV Photonics, GFP 2011
Country/Territory	United Kingdom
City	London
Period	11/9/14 → 11/9/16

ASJC Scopus subject areas

Electrical and Electronic Engineering
Ceramics and Composites
Electronic, Optical and Magnetic Materials

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10.1109/GROUP4.2011.6053740

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Kita, T & Yamada, H 2011, Zero photonic band-gap structure in Si photonic-wire Bragg-grating. in 8th IEEE International Conference on Group IV Photonics, GFP 2011., 6053740, IEEE International Conference on Group IV Photonics GFP, pp. 133-135, 8th IEEE International Conference on Group IV Photonics, GFP 2011, London, United Kingdom, 11/9/14. https://doi.org/10.1109/GROUP4.2011.6053740

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title = "Zero photonic band-gap structure in Si photonic-wire Bragg-grating",

abstract = "We have systematically studied Bragg-grating filters in Si photonic-wire waveguides. We found an abnormal localized optical mode on the numerical calculations and verified it on the experimental measurements. This phenomenon originates from high index-contrast between the waveguide materials. Zero photonic band-gap structure was experimentally realized at transition structure of abnormal localized optical mode in 1-D photonic crystal.",

author = "Tomohiro Kita and Hirohito Yamada",

year = "2011",

month = nov,

day = "22",

doi = "10.1109/GROUP4.2011.6053740",

language = "English",

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series = "IEEE International Conference on Group IV Photonics GFP",

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AU - Yamada, Hirohito

PY - 2011/11/22

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N2 - We have systematically studied Bragg-grating filters in Si photonic-wire waveguides. We found an abnormal localized optical mode on the numerical calculations and verified it on the experimental measurements. This phenomenon originates from high index-contrast between the waveguide materials. Zero photonic band-gap structure was experimentally realized at transition structure of abnormal localized optical mode in 1-D photonic crystal.

AB - We have systematically studied Bragg-grating filters in Si photonic-wire waveguides. We found an abnormal localized optical mode on the numerical calculations and verified it on the experimental measurements. This phenomenon originates from high index-contrast between the waveguide materials. Zero photonic band-gap structure was experimentally realized at transition structure of abnormal localized optical mode in 1-D photonic crystal.

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M3 - Conference contribution

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BT - 8th IEEE International Conference on Group IV Photonics, GFP 2011

T2 - 8th IEEE International Conference on Group IV Photonics, GFP 2011

Y2 - 14 September 2011 through 16 September 2011

ER -

Zero photonic band-gap structure in Si photonic-wire Bragg-grating

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