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Experimental demonstration of tunable phase-noise mitigation and automatic frequency/phase locking for a 20-32 Gbaud QPSK homodyne receiver using optical mixing of nonlinearly generated higher harmonics

  • A. Mohajerin-Ariaei
  • , M. Ziyadi
  • , M. R. Chitgarha
  • , A. Almaiman
  • , Y. Cao
  • , Y. Akasaka
  • , J. Y. Yang
  • , M. Sekiya
  • , J. Touch
  • , M. Tur
  • , S. Takasaka
  • , R. Sugizaki
  • , C. Langrock
  • , M. M. Fejer
  • , A. E. Willner
  • University of Southern California
  • Fujitsu
  • Furukawa Electric Co., Ltd.
  • Stanford University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We experimentally demonstrate tunable phase-noise mitigation and automatic frequency/phase locking to a "local" pump laser for a 20-32 Gbaud QPSK homodyne receiver using nonlinear optical signal processing. For the input noisy signal, open eye-diagrams are obtained for in-phase and quadrature components and ~2 dB OSNR gain is achieved at BER 10-3.

Original languageEnglish
Title of host publicationOptical Fiber Communication Conference, OFC 2015
PublisherThe Optical Society
ISBN (Electronic)9781557529374
StatePublished - 13 Mar 2015
EventOptical Fiber Communication Conference, OFC 2015 - Los Angeles, United States
Duration: 22 Mar 2015 → 26 Mar 2015

Publication series

NameOptical Fiber Communication Conference, OFC 2015

Conference

ConferenceOptical Fiber Communication Conference, OFC 2015
Country/TerritoryUnited States
CityLos Angeles
Period22/03/15 → 26/03/15

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