Title :
Transverse stress induced phase deviation measurement using sagnac loop with a distinct dual mode fiber segment
Author :
Khan, Shougat Nazbin ; Mondal, Kamanashish ; Chatterjee, Sudip K. ; Prodhan, S. ; Roy Chaudhuri, Partha
Author_Institution :
Dept. of Phys., Indian Inst. of Technol., Kharagpur, Kharagpur, India
Abstract :
The effect of transverse-stress applied on dual-mode optical-fiber placed in Sagnac loop is analysed theoretically and experimentally characterized. The dual-mode interference in a Sagnac-loop platform exhibits excellent potential towards configuring transverse-stress measuring all-fiber device.
Keywords :
Sagnac interferometers; fibre optic sensors; stress measurement; Sagnac loop; all-fiber device; dual-mode interference; dual-mode optical-fiber segment; transverse stress induced phase deviation measurement;
Conference_Titel :
Fiber Optics and Photonics (PHOTONICS), 2012 International Conference on
Conference_Location :
Chennai
Print_ISBN :
978-1-4673-4718-1
