Multi-level optical switch of diffractive light from a BCT photonic crystal based on an azo component-doped HPDLC

Ming Shian Li, Andy Ying Guey Fuh, Jui Hsiang Liu, Shing Trong Wu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Multi-level optical sw itches of diffractive light from a body-centered tetragonal photonic cry stal are demonstrated. The sample is fabricated on azo-dye doped polymer-dispersed liquid crystals based two-beam interference with multiple exposures. Bichromatic pumping beams are used to change the refractive index modulation and the intensity of diffractive light.

Original languageEnglish
Title of host publication20th International Display Workshops 2013, IDW 2013
PublisherInternational Display Workshops
Pages201-204
Number of pages4
ISBN (Electronic)9781510827783
Publication statusPublished - 2013 Jan 1
Event20th International Display Workshops 2013, IDW 2013 - Sapporo, Japan
Duration: 2013 Dec 32013 Dec 6

Publication series

NameProceedings of the International Display Workshops
Volume1
ISSN (Print)1883-2490

Other

Other20th International Display Workshops 2013, IDW 2013
CountryJapan
CitySapporo
Period13-12-0313-12-06

Fingerprint

Optics and Photonics
Optical switches
Photonic crystals
Azo Compounds
Light
Refractometry
Azo dyes
Liquid crystal polymers
Photonics
Refractive index
Modulation
liquid crystal polymer

All Science Journal Classification (ASJC) codes

  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging

Cite this

Li, M. S., Fuh, A. Y. G., Liu, J. H., & Wu, S. T. (2013). Multi-level optical switch of diffractive light from a BCT photonic crystal based on an azo component-doped HPDLC. In 20th International Display Workshops 2013, IDW 2013 (pp. 201-204). (Proceedings of the International Display Workshops; Vol. 1). International Display Workshops.
Li, Ming Shian ; Fuh, Andy Ying Guey ; Liu, Jui Hsiang ; Wu, Shing Trong. / Multi-level optical switch of diffractive light from a BCT photonic crystal based on an azo component-doped HPDLC. 20th International Display Workshops 2013, IDW 2013. International Display Workshops, 2013. pp. 201-204 (Proceedings of the International Display Workshops).
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Li, MS, Fuh, AYG, Liu, JH & Wu, ST 2013, Multi-level optical switch of diffractive light from a BCT photonic crystal based on an azo component-doped HPDLC. in 20th International Display Workshops 2013, IDW 2013. Proceedings of the International Display Workshops, vol. 1, International Display Workshops, pp. 201-204, 20th International Display Workshops 2013, IDW 2013, Sapporo, Japan, 13-12-03.

Multi-level optical switch of diffractive light from a BCT photonic crystal based on an azo component-doped HPDLC. / Li, Ming Shian; Fuh, Andy Ying Guey; Liu, Jui Hsiang; Wu, Shing Trong.

20th International Display Workshops 2013, IDW 2013. International Display Workshops, 2013. p. 201-204 (Proceedings of the International Display Workshops; Vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Li MS, Fuh AYG, Liu JH, Wu ST. Multi-level optical switch of diffractive light from a BCT photonic crystal based on an azo component-doped HPDLC. In 20th International Display Workshops 2013, IDW 2013. International Display Workshops. 2013. p. 201-204. (Proceedings of the International Display Workshops).