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Fabrication of a polymer based variable optical attenuator using liquid crystal cladding on inverted channel waveguide structure

  • Y. Xu
  • , M. A. Uddin
  • , P. S. Chung
  • , H. P. Chan*
  • *Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

Using nematic liquid crystal as the upper cladding of inverted polymer waveguide structure, we fabricated a variable optical attenuator which exhibited a 24dB of attenuation range with a tuning range of 10 Vpeak at 1550nm.
Original languageEnglish
Title of host publication2008 Joint Conference of the Opto-Electronics and Communications Conference and the Australian Conference On Optical Fibre Technology, OECC/ACOFT 2008
DOIs
Publication statusPublished - 2008
Event2008 Joint Conference of the Opto-Electronics and Communications Conference and the Australian Conference On Optical Fibre Technology, OECC/ACOFT 2008 - Sydney, NSW, Australia
Duration: 7 Jul 200810 Jul 2008

Conference

Conference2008 Joint Conference of the Opto-Electronics and Communications Conference and the Australian Conference On Optical Fibre Technology, OECC/ACOFT 2008
PlaceAustralia
CitySydney, NSW
Period7/07/0810/07/08

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