Title:

Fiber Bragg grating and long period grating sensor for simultaneous measurement and discrimination of strain and temperature effects

Group publication title:

Optica Applicata

Creator:

Srimannarayana, Kamineni ; Sai Shankar, Madhuvarasu ; L.N. Sai Prasad, Ravinuthala ; Krishna Mohan, T.K. ; Ramakrishna, S. ; Srikanth, G. ; Ravi Prasad Rao, Sriramoju

Contributor:

Gaj, Miron. Redakcja ; Urbańczyk, Wacław. Redakcja

Subject and Keywords:

optyka ; fiber Bragg grating ; long period grating ; discrimination of strain and temperature

Description:

Optica Applicata, Vol. 38, 2008, nr 3, s. 601-608

Abstrakt:

Fiber Bragg grating sensors are novel in the determination of various physical parameters. In the case of fiber Bragg grating, on a single measurement of wavelength shift, it is impossible to differentiate between the effects of changes in strain and temperature. The simulation of fiber Bragg grating, long period grating characteristics and use of the different strain-temperature response of combined sensor for the simultaneous measurement and discrimination of strain and temperature in C band are demonstrated.

Publisher:

Oficyna Wydawnicza Politechniki Wrocławskiej

Place of publication:

Wrocław

Date:

2008

Resource Type:

artykuł

Source:

<sygn. PWr A3481II> ; click here to follow the link ; click here to follow the link

Language:

eng

Relation:

Optica Applicata ; Optica Applicata, Vol. 38, 2008 ; Optica Applicata, Vol. 38, 2008, nr 3 ; Politechnika Wrocławska. Wydział Podstawowych Problemów Techniki

Rights:

Wszystkie prawa zastrzeżone (Copyright)

Access Rights:

Dla wszystkich w zakresie dozwolonego użytku

Location:

Politechnika Wrocławska