Single ring resonator QPSK modulator

Binhuang Song, Leimeng Zhuang, Chen Zhu, Bill Corcoran, Arthur J. Lowery

Research output: Chapter in Book/Report/Conference proceedingConference PaperOtherpeer-review


We propose a new implementation of a QPSK modulator using a simple single ring resonator. That requires only < π/10 phase shift. Signal generated have a better dispersion tolerance than from a single phase modulator.
Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics (CLEO 2015)
Subtitle of host publication10-15 May 2105, San Jose, CA
EditorsSiddharth Ramachandran, Jon Zuege, Nicusor Iftimia, Christian Wetzel, Junichiro Kono, Yurii Vlasov
Place of PublicationPiscataway NJ USA
PublisherIEEE, Institute of Electrical and Electronics Engineers
Number of pages2
ISBN (Electronic)9781557529688
ISBN (Print)9781467372954
Publication statusPublished - 4 May 2015
EventConference on Lasers and Electro-Optics 2015 - San Jose, United States of America
Duration: 10 May 201515 May 2015 (Proceedings)


ConferenceConference on Lasers and Electro-Optics 2015
Abbreviated titleCLEO 2015
Country/TerritoryUnited States of America
CitySan Jose
Internet address


  • Binary phase shift keying
  • Chromatic dispersion
  • Optical ring resonators
  • Silicon

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