Simultaneous de-multiplexing and demodulation of RZ-DPSK OTDM signals

Elham S. Nazemosadat, Perry P. Shum, Chao Lu

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review


A novel method for de-multiplexing a differential phase shift keying (DPSK) optical time-domain multiplexed signal and simultaneously demodulating the de-multiplexed channel is proposed and numerically investigated. The scheme is based on the combination of four wave mixing wavelength conversion and wavelength-dependant group delay.
Original languageEnglish
Title of host publication2010 Photonics Global Conference, PGC 2010
Publication statusPublished - 1 Dec 2010
Event2010 Photonics Global Conference, PGC 2010 - Orchard, Singapore
Duration: 14 Dec 201016 Dec 2010


Conference2010 Photonics Global Conference, PGC 2010

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mathematical Physics
  • Atomic and Molecular Physics, and Optics

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