[کتاب][B] An introduction to distributed optical fibre sensors
AH Hartog - 2017 - taylorfrancis.com
This book explains physical principles, unique benefits, broad categories, implementation
aspects, and performance criteria of distributed optical fiber sensors (DOFS). For each kind …
aspects, and performance criteria of distributed optical fiber sensors (DOFS). For each kind …
Distributed Brillouin sensing with centimeter-order spatial resolution in polymer optical fibers
We present the first demonstration of distributed strain/temperature sensing with a high
spatial resolution in plastic optical fibers (POFs) based on Brillouin optical correlation …
spatial resolution in plastic optical fibers (POFs) based on Brillouin optical correlation …
Multimodal interference in perfluorinated polymer optical fibers: Application to ultrasensitive strain and temperature sensing
We review the recent advances on strain and temperature sensing techniques based on
multimodal interference in perfluorinated (PF) graded-index (GI) polymer optical fibers …
multimodal interference in perfluorinated (PF) graded-index (GI) polymer optical fibers …
Brillouin frequency shift hop** in polymer optical fiber
We investigated the Brillouin gain spectrum dependence on large strain of up to 60% in a
polymer optical fiber (POF) at 1.55 μm, and found that the Brillouin frequency shift (BFS) …
polymer optical fiber (POF) at 1.55 μm, and found that the Brillouin frequency shift (BFS) …
Drastic sensitivity enhancement of temperature sensing based on multimodal interference in polymer optical fibers
It has been reported that temperature sensors based on modal interference in perfluorinated
graded-index polymer optical fibers show extremely high temperature sensitivity at room …
graded-index polymer optical fibers show extremely high temperature sensitivity at room …
Humidity-induced Brillouin frequency shift in perfluorinated polymer optical fibers
We report, to our knowledge, for the first time on humidity-induced Brillouin frequency shifts
in perfluorinated graded index polymer optical fibers. A linear relation between Brillouin …
in perfluorinated graded index polymer optical fibers. A linear relation between Brillouin …
Cross effect of strain and temperature on Brillouin frequency shift in polymer optical fibers
The strain-temperature cross-sensitivity effect on the Brillouin frequency shift (BFS) in
polymer optical fibers (POFs) is fully investigated. First, we show that the strain coefficient of …
polymer optical fibers (POFs) is fully investigated. First, we show that the strain coefficient of …
Temperature sensing by side coupling of light through zinc oxide nanorods on optical fibers
A temperature sensor fabricated by light side coupling through spirally patterned zinc oxide
(ZnO) nanorods coated directly on plastic optical fiber (POF) is reported. A significant …
(ZnO) nanorods coated directly on plastic optical fiber (POF) is reported. A significant …
Noise suppression technique for distributed Brillouin sensing with polymer optical fibers
We develop a new noise suppression technique to perform distributed strain and
temperature sensing based on a higher-speed configuration of Brillouin optical correlation …
temperature sensing based on a higher-speed configuration of Brillouin optical correlation …
Simplified Brillouin optical correlation-domain reflectometry using polymer optical fiber
To perform distributed strain and temperature measurement, we have recently developed
simplified Brillouin optical correlation-domain reflectometry (S-BOCDR), in which the light …
simplified Brillouin optical correlation-domain reflectometry (S-BOCDR), in which the light …