Novel polydimethylsiloxane (PDMS) composites reinforced with three-dimensional continuous silica fibers
Sign Up to like & getrecommendations! Published in 2018 at "Materials Letters"
DOI: 10.1016/j.matlet.2017.09.018
Abstract: Abstract The ultimate goal in the preparation of composite materials, which is difficult to achieve, is the uniform dispersion of fillers within a polymer matrix to form an interconnected network. Herein, we prepared novel polydimethylsiloxane… read more here.
Keywords: three dimensional; pdms composites; novel polydimethylsiloxane; polydimethylsiloxane pdms ... See more keywords
Cerium-doped fused-silica fibers as wavelength shifters
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/14/06/t06006
Abstract: We have evaluated the performance of a Ce-doped fused-silica fiber as wavelength shifter coupled to a CeF$_{3}$ crystal using electron beams at CERN. The pulse shape and collection efficiency were measured using irradiated (100 kGy)… read more here.
Keywords: fibers wavelength; doped fused; silica fibers; fused silica ... See more keywords
Linear electro-optical effect in silica fibers poled with ultraviolet lamp.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.014893
Abstract: A second-order nonlinearity was induced in silica fibers poled by exposure to ultraviolet (UV) radiation and simultaneous high voltage applied to internal electrodes. The UV light source was a tubular lamp with spectral peak at… read more here.
Keywords: optical effect; silica fibers; fibers poled; linear electro ... See more keywords
Anti-Stokes fluorescence cooling of nanoparticle-doped silica fibers.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.457206
Abstract: The first observation of cooling by anti-Stokes pumping in nanoparticle-doped silica fibers is reported. Four Yb-doped fibers fabricated using conventional modified chemical vapor deposition (MCVD) techniques were evaluated, namely, an aluminosilicate fiber and three fibers… read more here.
Keywords: nanoparticle doped; doped silica; fiber; anti stokes ... See more keywords
Laser cooling experiments to measure the quantum efficiency of Yb-doped silica fibers.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.463157
Abstract: A detailed investigation into the wavelength-dependent cooling efficiencies of two ultra-pure large core diameter ytterbium-doped silica fibers is carried out by means of the laser-induced thermal modulation spectroscopy (LITMoS) method. From these measurements, an external… read more here.
Keywords: doped silica; quantum efficiency; laser cooling; cooling experiments ... See more keywords