Micro-Cavity Fiber-Optic Pressure Sensor with Graphene Diaphragm

Ivan Avrutsky, Pooja Thakur, Qingsong Cui, Corneliu Rablau, Mark Ming-Cheng Cheng

Research output: Contribution to conferencePresentation

Abstract

Micro-cavity fiber-optic pressure sensor with exfoliated graphene diaphragm is fabricated and tested. Analytical modeling indicates that pursuing ultra-thin diaphragm may not be necessary while non-trivial geometry of the cavity and reduced strain of the diaphragm help increasing the responsivity of the sensor.

Original languageAmerican English
StatePublished - Aug 22 2018
Event2018 IEEE Research and Applications of Photonics In Defense Conference (RAPID) -
Duration: Aug 22 2018 → …

Conference

Conference2018 IEEE Research and Applications of Photonics In Defense Conference (RAPID)
Period8/22/18 → …

Disciplines

  • Physics

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