Photonic crystal cavities embedded in photonic wire waveguides

Md Zain Ahmad Rifqi, Harold M H Chong, M. Gnan, A. Samarelli, Marc Sorel, Richard M. De La Rue

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

Abstract

This paper describes the realization of high quality-factor (Q-factor) and high transmission photonic crystal micro-cavity and extended cavity structures embedded in photonic wire waveguides. Q-factor of as much as 16600 have been achieved in micro-cavities with transmission of more than 80%. We have also fabricated an 8 μm long extended cavity with a measured Q-factor of 5100 with normalised transmission of around 67%. Three-dimensional (3D) Finite Difference Time Domain (FDTD) computation has been used to simulate the devices. Comparison of the simulation and measured result shows reasoably good agreement.

Original languageEnglish
Title of host publicationPhotonic Materials, Devices, and Applications II
Volume6593
DOIs
Publication statusPublished - 2007
Externally publishedYes
EventPhotonic Materials, Devices, and Applications II - Maspalomas, Gran Canaria, Spain
Duration: 2 May 20074 May 2007

Other

OtherPhotonic Materials, Devices, and Applications II
CountrySpain
CityMaspalomas, Gran Canaria
Period2/5/074/5/07

Fingerprint

Photonic crystals
Photonics
Waveguides
wire
Wire
photonics
waveguides
Q factors
cavities
crystals
simulation

Keywords

  • Micro-cavity
  • Photonic Crystal (PhC)
  • Photonic Wires (PhW)
  • Quality factor
  • Silicon-on-Insulator (SOI)

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Ahmad Rifqi, M. Z., Chong, H. M. H., Gnan, M., Samarelli, A., Sorel, M., & De La Rue, R. M. (2007). Photonic crystal cavities embedded in photonic wire waveguides. In Photonic Materials, Devices, and Applications II (Vol. 6593). [65931M] https://doi.org/10.1117/12.727941

Photonic crystal cavities embedded in photonic wire waveguides. / Ahmad Rifqi, Md Zain; Chong, Harold M H; Gnan, M.; Samarelli, A.; Sorel, Marc; De La Rue, Richard M.

Photonic Materials, Devices, and Applications II. Vol. 6593 2007. 65931M.

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

Ahmad Rifqi, MZ, Chong, HMH, Gnan, M, Samarelli, A, Sorel, M & De La Rue, RM 2007, Photonic crystal cavities embedded in photonic wire waveguides. in Photonic Materials, Devices, and Applications II. vol. 6593, 65931M, Photonic Materials, Devices, and Applications II, Maspalomas, Gran Canaria, Spain, 2/5/07. https://doi.org/10.1117/12.727941
Ahmad Rifqi MZ, Chong HMH, Gnan M, Samarelli A, Sorel M, De La Rue RM. Photonic crystal cavities embedded in photonic wire waveguides. In Photonic Materials, Devices, and Applications II. Vol. 6593. 2007. 65931M https://doi.org/10.1117/12.727941
Ahmad Rifqi, Md Zain ; Chong, Harold M H ; Gnan, M. ; Samarelli, A. ; Sorel, Marc ; De La Rue, Richard M. / Photonic crystal cavities embedded in photonic wire waveguides. Photonic Materials, Devices, and Applications II. Vol. 6593 2007.
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