Tunable nonlinear liquid-crystal photonic crystals

I. C. Khoo, Yana Zhang, A. Diaz, J. Ding, I. B. Divliansky, Kito Holliday, T. S. Mayer, V. Crespi, D. Scrymgeour, V. Gopalan

Research output: Contribution to journalConference article


A novel approach of directly writing permanent 2-D holographic gratings on pure liquid crystalline structures fabricated with well established alignment surfaces is introduced. By performing theoretical analysis, it is shown that such structures exhibit tubable bandgap, and will also enable super-prism beam steering effects.

Original languageEnglish (US)
Pages (from-to)381-382
Number of pages2
JournalConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
StatePublished - Dec 1 2002
Event2002 IEEE/LEOS Annual Meeting Conference Proceedings: 15th Annual Meeting of the IEEE Lasers and Electro-Optics Society - Glasgow, United Kingdom
Duration: Nov 10 2002Nov 14 2002


All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

Cite this

Khoo, I. C., Zhang, Y., Diaz, A., Ding, J., Divliansky, I. B., Holliday, K., Mayer, T. S., Crespi, V., Scrymgeour, D., & Gopalan, V. (2002). Tunable nonlinear liquid-crystal photonic crystals. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 2, 381-382.