Analysis of defect mode switching response in one-dimensional photonic crystal with a nematic liquid crystal defect layer

Ozaki, Ryotaro; Moritake, Hiroshi; Yoshino, Katsumi et al.

Journal of Applied Physics, 2007, 101(3), 033503-033503

Number of Access:310（2025-09-02 10:22 Counts）

Identifier to cite or link to this item: https://hdl.handle.net/11094/75846

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Title
Analysis of defect mode switching response in one-dimensional photonic crystal with a nematic liquid crystal defect layer
Creator
NRID
1000090535361 1000090535361
CreatorName
Ozaki, Ryotaro
NRID
1000090531799 1000090531799
CreatorName
Moritake, Hiroshi
NRID
1000070029205 1000070029205
CreatorName
Yoshino, Katsumi
NRID
1000050204186 1000050204186
ORCID
0000-0002-9556-4225 0000-0002-9556-4225
researchmap permalink
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Scopus Author ID
55490143900 55490143900
CreatorName
Ozaki, Masanori
Description
This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Ryotaro Ozakia, Hiroshi Moritake, Katsumi Yoshino, and Masanori Ozaki, J. Appl. Phys. 101, 033503 (2007) and may be found at https://doi.org/10.1063/1.2432877.
Abstract
We analyze the dynamic response and optical properties of a high-speed defect mode switching that is based on a tunable defect mode in a one-dimensional photonic crystal with a nematic liquid crystal defect layer. The electro-optic responses of the defect mode switching are calculated considering the director distributions in the defect layer, which are determined using continuum theory. The calculated defect mode switching exhibits a response on the order of microseconds in spite of the use of the reorientation of nematic liquid crystal molecules. From the calculation, it is found that the fast response is realized using a narrow peak shift and a fast part of the molecular reorientation. Furthermore, the dependences of the switching response are clarified on several physical parameters.
Publisher
American Institute of Physics
Source Title
Journal of Applied Physics
Volume (Issue)
101(3)
Page
033503-033503
Date of Issued
2007-02-01
Language
English
Handle URL
https://hdl.handle.net/11094/75846
PISSN
00218979
eISSN
10897550
NCID
AA00693547
Relation.isIdenticalTo
DOI (Publisher Version)
https://doi.org/10.1063/1.2432877
Access Rights
open access
oaire:version
Version of Record
Category
学術雑誌論文 Journal Article