Nonlinear optical photonic crystal waveguide with TiO2 material

Koji Uchijima, Tomohiro Kita, Hirohito Yamada

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

1 Citation (Scopus)

Abstract

Titanium dioxide (TiO2) has several attractive properties such as high linear and nonlinear refractive indices and the wide bandgap for applying the nonlinear optical devices. We have been studied channel waveguides with TiO2 as the submicron size core to verify their feasibility as the nonlinear optical devices. In this study, we analyzed optical propagation in the TiO2 photonic crystal waveguide and demonstrated the enhanced optical nonlinearity due to slow light effect.

Original languageEnglish
Title of host publicationOxide-Based Materials and Devices IV
Volume8626
DOIs
Publication statusPublished - 2013 May 30
Externally publishedYes
EventOxide-Based Materials and Devices IV - San Francisco, CA, United States
Duration: 2013 Feb 32013 Feb 6

Other

OtherOxide-Based Materials and Devices IV
CountryUnited States
CitySan Francisco, CA
Period13/2/313/2/6

Fingerprint

TiO2
Optical devices
Photonic crystals
Photonic Crystal
Waveguide
Waveguides
Optical Devices
photonics
waveguides
Slow light
Light propagation
titanium oxides
Titanium dioxide
crystals
Titanium Dioxide
Slow Light
Refractive index
Energy gap
nonlinearity
refractivity

Keywords

  • Photonic crystal waveguide
  • Self-phase modulation
  • Slow light
  • TiO

ASJC Scopus subject areas

  • Applied Mathematics
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Uchijima, K., Kita, T., & Yamada, H. (2013). Nonlinear optical photonic crystal waveguide with TiO2 material. In Oxide-Based Materials and Devices IV (Vol. 8626). [86261C] https://doi.org/10.1117/12.2002005

Nonlinear optical photonic crystal waveguide with TiO2 material. / Uchijima, Koji; Kita, Tomohiro; Yamada, Hirohito.

Oxide-Based Materials and Devices IV. Vol. 8626 2013. 86261C.

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

Uchijima, K, Kita, T & Yamada, H 2013, Nonlinear optical photonic crystal waveguide with TiO2 material. in Oxide-Based Materials and Devices IV. vol. 8626, 86261C, Oxide-Based Materials and Devices IV, San Francisco, CA, United States, 13/2/3. https://doi.org/10.1117/12.2002005
Uchijima K, Kita T, Yamada H. Nonlinear optical photonic crystal waveguide with TiO2 material. In Oxide-Based Materials and Devices IV. Vol. 8626. 2013. 86261C https://doi.org/10.1117/12.2002005
Uchijima, Koji ; Kita, Tomohiro ; Yamada, Hirohito. / Nonlinear optical photonic crystal waveguide with TiO2 material. Oxide-Based Materials and Devices IV. Vol. 8626 2013.
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