Multi-layer graphene diaphragm-based Fabry-Perot interferometer for acoustic detection with long term stability

Congzhe Zhang, Yuanhong Yang, Yanzhen Tan, Jun Ma, Hoi Lut Ho, Wei Jin

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


Graphene diaphragm-based Fabry-Perot interferometer acoustic sensor with a feedback control to achieve long term stable operation is reported. The long term stability test shows that the system can work over 12 hours without obvious reduction of detection sensitivity.
Original languageEnglish
Title of host publicationAsia-Pacific Optical Sensors Conference, APOS 2016
PublisherOSA - The Optical Society
ISBN (Print)9780960038053
Publication statusPublished - 21 Jul 2014
EventAsia-Pacific Optical Sensors Conference, APOS 2016 - Shanghai, China
Duration: 11 Oct 201614 Oct 2016


ConferenceAsia-Pacific Optical Sensors Conference, APOS 2016

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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