Fiber Bragg grating sensor for simultaneous measurement of displacement and temperature
Optics Letters, Vol. 25, Issue 16, pp. 1141-1143 (2000)
http://dx.doi.org/10.1364/OL.25.001141
Acrobat PDF (106 KB)
Abstract
A new approach to measuring displacement and temperature simultaneously by use of a specially designed isosceles triangular cantilevered beam as a strain agent is demonstrated. A fiber Bragg grating epoxied onto the beam surface is experimentally demonstrated to have a temperature sensitivity of ~0.113 nm/°C below 60 °C and a displacement sensitivity of 9.24×10-2 nm/mm .
© 2000 Optical Society of America
OCIS Codes
(050.2770) Diffraction and gratings : Gratings
(060.2310) Fiber optics and optical communications : Fiber optics
(060.2340) Fiber optics and optical communications : Fiber optics components
(060.2370) Fiber optics and optical communications : Fiber optics sensors
(130.6010) Integrated optics : Sensors
(230.1480) Optical devices : Bragg reflectors
Citation
Youlong Yu, Hwayaw Tam, Wenghong Chung, and Muhtesem Suleyman Demokan, "Fiber Bragg grating sensor for simultaneous measurement of displacement and temperature," Opt. Lett. 25, 1141-1143 (2000)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-25-16-1141
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
Related Journal Articles 
- Fabrication of Advanced Fiber Bragg Gratings by use of Sequential Writing with a Continuous-Wave Ultraviolet Laser Source (AO)
- Apodized Fiber Bragg Gratings Manufactured with the Phase Plate Process (AO)
- Optical fiber Bragg gratings. Part I. Modeling of infinitely long gratings (JOSAA)
- Optical fiber Bragg gratings. Part II. Modeling of finite-length gratings and grating arrays (JOSAA)
- Optical Sensor Interrogation with a Blazed Fiber Bragg Grating and a Charge-Coupled Device Linear Array (AO)
Related Conference Papers
- Surface Relief Fiber Bragg Gratings with Application to High Temperature Sensing
- Reliability Characterization of Fiber Bragg Grating
- Multi-Axis Bend Sensing Using a Single Surface Relief Fiber Bragg Grating
- Intensity-Referenced Sensing System for Refractive Index Measurement
- High Sensitivity Long-Period Grating Michelson Refractometer with Reduced Fiber Cladding
« Previous Article | Next Article »
OSA is a member of 