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Browsing by Subject "Rayleigh scattering"
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Kharintsev, Sergey; Alekseev, Alexander; Vasilchenko, Valeria; Kharitonov, Anton; Salakhov, Myakzyum
(Optical Materials Express, 2015-09-15)
Optical nanoantennas play a crucial role in controlling near-fields on the nanoscale and being counterparts of commonly used conventional optical components such as lens, prisms, gratings, etc. for shaping the wavefront ...
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Molardi, Carlo; Tiago, Paixao; Beisenova, Aidana; Min, Rui; Paulo, Antunes; Marques, Carlos; Blanc, Wilfried; Tosi, Daniele
(APPLIED SCIENCES-BASEL, 2019-08-01)
The characterization of Fiber Bragg Grating (FBG) sensors on a high-scattering fiber, having the core doped with MgO nanoparticles for polarization-dependent temperature sensing is reported. The fiber has a scattering level ...
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Tosi, Daniele; Molardi, Carlo; Blanc, Wilfried; Paixão, Tiago; Antunes, Paulo; Marques, Carlos
(MDPI, 2020-05)
Optical backscatter reflectometry (OBR) is a method for the interrogation of Rayleigh
scattering occurring in each section of an optical fiber, resulting in a single-fiber-distributed sensor
with sub-millimeter spatial ...