RT Journal Article
T1 Three-branch optical fibre interferometer for simultaneous measurement of two physical measurands
A1 Bernabeu Martínez, Eusebio
A1 Navarrete Fernández, María Cruz
AB A three-branch all-fibre optic interferometer (3B-FOI) based on a Mach-Zehnder configuration is proposed. We have studied the feasibility of using it to measure two phase perturbations. Results are presented which show the linearity of the detection scheme. It is shown that the 3B-FOI can be used to separate the induced phase changes produced by two measurands acting simultaneously on a single sensing fibre.
PB Elsevier Science BV
SN 0030-4018
YR 1994
FD 1994-08-01
LK https://hdl.handle.net/20.500.14352/58928
UL https://hdl.handle.net/20.500.14352/58928
NO © 1994 Published by Elsevier B.V.
DS Docta Complutense
RD 6 may 2024