selected publications

• academic article

  • Tuning of liquid-crystal birefringence using a square ac variable frequency voltage.  Journal of Optics.  17:105703-105703. 2015
  • Channel Equalization and Bandwidth Tuning Using a LC-Based Tunable Hybrid Birefringent Filter.  Journal of Lightwave Technology.  30:2103-2109. 2012
  • Contrast and Finesse Enhancement in a Birefringent Filter.  IEEE Photonics Technology Letters.  23:1721-1723. 2011
  • An electro-optic modulation technique for direct and accurate measurement of birefringence.  Optics Communications.  221:271-278. 2003

• conference paper

  • A novel 1×2 wavelength routing switch based on a tunable hybrid liquid-crystal solc filter.  International Conference on Photonics in Switching. 1-3. 2006