Results 1 to 10 of about 134,055 (152)
Operating range of efficient Raman converters based on nanofibers immersed in different liquids [PDF]
EPJ Web of Conferences, 2022 We present the operating range of Raman wavelength converters based on silica nanofibers immersed in liquids for the design of all fibered wavelength converters.
Bouhadida Maha +3 more
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Journal of Pediatric Research, 2022 Aim:During the coronavirus disease-2019 (COVID-19) pandemic, visiting the hospital and getting regular infusions can be difficult for patients with chronic illnesses.
Merve Yoldaş Çelik +5 more
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Fourier transformed picosecond synchronously pumped optical parametric oscillator without spectral filtering element [PDF]
Journal of the European Optical Society-Rapid Publications, 2008 An optical parametric oscillator for the infrared region pumped by a picosecond Ti:Sapphire laser is demonstrated. Fourier transform limited pulses of 15 and 10 ps, for signal and idler wavelengths respectively, have been obtained using a periodically ...
Ryasnyanskiy Aleksandr +4 more
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Nature Communications, 2021 Incandescent sources are needed for mid-infrared spectroscopy. Here, the authors present a metasurface of nanoheaters that enables fast thermal modulation beyond 10 MHz and emissivity with well controlled emission spectrum and polarization.
Léo Wojszvzyk +5 more
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Coherent excitation of a nonlinear microcavity [PDF]
Journal of the European Optical Society-Rapid Publications, 2013 Coherent excitation of a nonlinear semiconductor microcavity is theoretically reported. It intends to counterbalance the frequency drift of the cavity resonance driven by the nonlinear refractive effects, which causes a limitation in the energy coupling ...
Oden J. +3 more
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Design and Analysis of Transmission Optical Filter with Multi- FPR Structure for Dense Wavelength Division Multiplexing (DWDM) Communication System [PDF]
Engineering and Technology Journal, 2014 In this paper, it is demonstrated by means of simulations, the practical feasibility of a transmission filter implemented from a stack of high and low index birefringent thin films. Simulations were carried out with a software toolbox package implemented
Aseel Abdul Ameer Shakaty
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Frontiers in Immunology, 2023 Polyethylene glycol (PEG)ylated drugs are used for medical treatment, since PEGylation either decreases drug clearance or/and shields the protein from undesirable immunogenicity.
Malte Lenders +3 more
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Application of Lippmann interference photography to data storage [PDF]
Journal of the European Optical Society-Rapid Publications, 2008 Lippmann’s interference photography is an elegant process to record coloured images in the volume of a sensitive material. We propose to use this technique for wavelength multiplexed data storage in a page-oriented approach.
Contreras Kevin +3 more
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Laser-induced breakdown measurements of silica nanofibers in air and immersed in water, ethanol and isopropanol [PDF]
EPJ Web of Conferences, 2020 In this paper we present the first study to our knowledge of Laser-Induced Breakdown (LIB) measurements of silica nanofibers in air and in three liquids for different radii in the ns regime. The experimental protocol is described. A significant number of
Bouhadida Maha, Lebrun Sylvie
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Raman amplification of optical pulses in silicon nanowaveguides: Impact of spectral broadening of pump pulses [PDF]
Journal of the European Optical Society-Rapid Publications, 2011 We consider the Raman amplification problem for silicon waveguides in the regime in which both the pump and signal pulses are relatively short but wide enough that their duration exceeds the phonon lifetime (about 3 ps in silicon).
Baron Alexandre +4 more
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