Enhancement of Optical Nonlinearity in Coupled Resonator Optical Waveguide Based on Slotted 1-D Photonic Crystal Cavity

Enhancement of Optical Nonlinearity in Coupled Resonator Optical Waveguide Based on Slotted 1-D Photonic Crystal Cavity

A coupled resonator optical waveguide (CROW) based on a slotted 1-D photonic crystal (1-D PC) cavity is proposed, and its enhancement of the optical nonlinearity due to the slow-light effect of the CROW and the small effective area of the slotted 1-D PC cavities is demonstrated. Setting the appropri...

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Bibliographic Details
Main Authors: Shuntaro Makino, Takeshi Fujisawa, Kunimasa Saitoh
Format: Article
Language:English
Published: IEEE 2015-01-01
Series:IEEE Photonics Journal
Subjects:
Photonic crystals
Nanocavities
Waveguides
Online Access:https://ieeexplore.ieee.org/document/7302524/
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spelling doaj-c7cd2ccca50e413fabef95ff85ba19da2021-03-29T17:27:19ZengIEEEIEEE Photonics Journal1943-06552015-01-01761810.1109/JPHOT.2015.24937297302524Enhancement of Optical Nonlinearity in Coupled Resonator Optical Waveguide Based on Slotted 1-D Photonic Crystal CavityShuntaro Makino0Takeshi Fujisawa1Kunimasa Saitoh2Grad. Sch. of Inf. Sci. &amp; Technol., Hokkaido Univ., Sapporo, JapanGrad. Sch. of Inf. Sci. &amp; Technol., Hokkaido Univ., Sapporo, JapanGrad. Sch. of Inf. Sci. &amp; Technol., Hokkaido Univ., Sapporo, JapanA coupled resonator optical waveguide (CROW) based on a slotted 1-D photonic crystal (1-D PC) cavity is proposed, and its enhancement of the optical nonlinearity due to the slow-light effect of the CROW and the small effective area of the slotted 1-D PC cavities is demonstrated. Setting the appropriate slot configuration in terms of the tradeoff between the nonlinear parameter and the leakage loss, a large nonlinear parameter exceeding 10<sup>4</sup>m<sup>-1</sup>W<sup>-1</sup> can be obtained.https://ieeexplore.ieee.org/document/7302524/Photonic crystalsNanocavitiesWaveguides
collection DOAJ
language English
format Article
sources DOAJ
author Shuntaro Makino
Takeshi Fujisawa
Kunimasa Saitoh
spellingShingle Shuntaro Makino
Takeshi Fujisawa
Kunimasa Saitoh
Enhancement of Optical Nonlinearity in Coupled Resonator Optical Waveguide Based on Slotted 1-D Photonic Crystal Cavity
IEEE Photonics Journal
Photonic crystals
Nanocavities
Waveguides
author_facet Shuntaro Makino
Takeshi Fujisawa
Kunimasa Saitoh
author_sort Shuntaro Makino
title Enhancement of Optical Nonlinearity in Coupled Resonator Optical Waveguide Based on Slotted 1-D Photonic Crystal Cavity
title_short Enhancement of Optical Nonlinearity in Coupled Resonator Optical Waveguide Based on Slotted 1-D Photonic Crystal Cavity
title_full Enhancement of Optical Nonlinearity in Coupled Resonator Optical Waveguide Based on Slotted 1-D Photonic Crystal Cavity
title_fullStr Enhancement of Optical Nonlinearity in Coupled Resonator Optical Waveguide Based on Slotted 1-D Photonic Crystal Cavity
title_full_unstemmed Enhancement of Optical Nonlinearity in Coupled Resonator Optical Waveguide Based on Slotted 1-D Photonic Crystal Cavity
title_sort enhancement of optical nonlinearity in coupled resonator optical waveguide based on slotted 1-d photonic crystal cavity
publisher IEEE
series IEEE Photonics Journal
issn 1943-0655
publishDate 2015-01-01
description A coupled resonator optical waveguide (CROW) based on a slotted 1-D photonic crystal (1-D PC) cavity is proposed, and its enhancement of the optical nonlinearity due to the slow-light effect of the CROW and the small effective area of the slotted 1-D PC cavities is demonstrated. Setting the appropriate slot configuration in terms of the tradeoff between the nonlinear parameter and the leakage loss, a large nonlinear parameter exceeding 10<sup>4</sup>m<sup>-1</sup>W<sup>-1</sup> can be obtained.
topic Photonic crystals
Nanocavities
Waveguides
url https://ieeexplore.ieee.org/document/7302524/
work_keys_str_mv AT shuntaromakino enhancementofopticalnonlinearityincoupledresonatoropticalwaveguidebasedonslotted1dphotoniccrystalcavity
AT takeshifujisawa enhancementofopticalnonlinearityincoupledresonatoropticalwaveguidebasedonslotted1dphotoniccrystalcavity
AT kunimasasaitoh enhancementofopticalnonlinearityincoupledresonatoropticalwaveguidebasedonslotted1dphotoniccrystalcavity
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