Ferrule-top nano-mechanical resonator with multilayer graphene film

Jun Ma; Wei Jin; Hoi Lut Ho; Chao Wang

doi:10.1117/12.2059011

Ferrule-top nano-mechanical resonator with multilayer graphene film

Jun Ma, Wei Jin, Hoi Lut Ho, Chao Wang

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

Abstract

Compact ferrule-top nano-mechanical resonators with all-fiber optical interrogation are demonstrated. The resonators comprise of a suspended multi-layer graphene film supported by a ceramic ferrule with a bore diameter of 125 μm. The mechanical resonance of the graphene film is excited and detected via a single optical fiber cable, and experimental test shows that the resonant frequency and quality factor of the resonators are in the range of 170-520 kHz and 58.4-250, respectively. The integration of graphene resonator with optical fiber transmission and interrogation would allow the development of practical fiber-optic sensors for force, mass and pressure measurements.

Original language	English
Title of host publication	23rd International Conference on Optical Fibre Sensors
Publisher	SPIE
Volume	9157
ISBN (Print)	9781628411751
DOIs	https://doi.org/10.1117/12.2059011
Publication status	Published - 1 Jan 2014
Event	23rd International Conference on Optical Fibre Sensors - Santander, Spain Duration: 2 Jun 2014 → 6 Jun 2014

Conference

Conference	23rd International Conference on Optical Fibre Sensors
Country/Territory	Spain
City	Santander
Period	2/06/14 → 6/06/14

Keywords

Force sensor
Graphene film
Nano-mechanical resonator
Optical fiber sensor

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

More information

10.1117/12.2059011

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abstract = "Compact ferrule-top nano-mechanical resonators with all-fiber optical interrogation are demonstrated. The resonators comprise of a suspended multi-layer graphene film supported by a ceramic ferrule with a bore diameter of 125 μm. The mechanical resonance of the graphene film is excited and detected via a single optical fiber cable, and experimental test shows that the resonant frequency and quality factor of the resonators are in the range of 170-520 kHz and 58.4-250, respectively. The integration of graphene resonator with optical fiber transmission and interrogation would allow the development of practical fiber-optic sensors for force, mass and pressure measurements.",

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AU - Ma, Jun

AU - Jin, Wei

AU - Ho, Hoi Lut

AU - Wang, Chao

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N2 - Compact ferrule-top nano-mechanical resonators with all-fiber optical interrogation are demonstrated. The resonators comprise of a suspended multi-layer graphene film supported by a ceramic ferrule with a bore diameter of 125 μm. The mechanical resonance of the graphene film is excited and detected via a single optical fiber cable, and experimental test shows that the resonant frequency and quality factor of the resonators are in the range of 170-520 kHz and 58.4-250, respectively. The integration of graphene resonator with optical fiber transmission and interrogation would allow the development of practical fiber-optic sensors for force, mass and pressure measurements.

AB - Compact ferrule-top nano-mechanical resonators with all-fiber optical interrogation are demonstrated. The resonators comprise of a suspended multi-layer graphene film supported by a ceramic ferrule with a bore diameter of 125 μm. The mechanical resonance of the graphene film is excited and detected via a single optical fiber cable, and experimental test shows that the resonant frequency and quality factor of the resonators are in the range of 170-520 kHz and 58.4-250, respectively. The integration of graphene resonator with optical fiber transmission and interrogation would allow the development of practical fiber-optic sensors for force, mass and pressure measurements.

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KW - Graphene film

KW - Nano-mechanical resonator

KW - Optical fiber sensor

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DO - 10.1117/12.2059011

M3 - Conference article published in proceeding or book

SN - 9781628411751

VL - 9157

BT - 23rd International Conference on Optical Fibre Sensors

PB - SPIE

T2 - 23rd International Conference on Optical Fibre Sensors

Y2 - 2 June 2014 through 6 June 2014

ER -

Ferrule-top nano-mechanical resonator with multilayer graphene film

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Keywords

ASJC Scopus subject areas

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