Results 81 to 90 of about 4,539 (257)
Dispersion Supported BB84 Quantum Key Distribution Using Phase Modulated Light
IEEE Photonics Journal, 2011 We propose and experimentally demonstrate that, contrary to what was thought up to now, an efficient BB84 operation is feasible using the double phase modulator (PM-PM) configuration in frequency-coded quantum key distribution systems without dispersion ...
J. Mora +3 more
doaj +1 more source
Reconstructing Chromatic-Dispersion Relations and Predicting Refractive Indices Using Text Mining and Machine Learning. [PDF]
J Chem Inf Model, 2022 Zhao J, Cole JM.
europepmc +1 more source
Advanced Science, EarlyView.Light wavelength encodes distinct macrophage fates through mitochondrial and metabolic remodeling. Red 625 nm irradiation induces glycolysis, mitochondrial fission, and M1 polarization, whereas near‐infrared 850 nm irradiation promotes fatty acid oxidation, mitochondrial fusion, and M2 polarization.
Qiusheng Shi +12 more
wiley +1 more source
Propagation of the pure-cubic optical solitons and stability analysis in the absence of chromatic dispersion. [PDF]
Opt Quantum Electron, 2021 Younas U, Bilal M, Ren J.
europepmc +1 more source
Mitigating Chromatic Dispersion with Hybrid Optical Metasurfaces
Advanced Materials, 2018 AbstractMetasurfaces control various properties of light via scattering across a large number of subwavelength‐spaced nanostructures. Although metasurfaces appear to be ideal photonic platforms for realizing and designing miniaturized devices, their chromatic aberrations have hindered the large‐scale deployment of this technology in numerous ...
Sawant, Rajath +5 more
openaire +3 more sources
Advanced Science, EarlyView.This work demonstrates a paradigm‐shifting strategy to simultaneously achieve broadband wavelength tunability and single‐mode control within a single perovskite microwire structure. Using a facile heating‐assisted solid–solid anion‐exchange strategy, we synthesized phase‐pure CsPbClxBr3‐x microwires that exhibit the widest reported continuous lasing ...
Bingwang Yang +7 more
wiley +1 more source
Journal of Engineering and Sustainable Development, 2012 The material of fiber and its length affect its characteristics such as chromatic dispersion D(λ) and bit error rate (BER). So in this paper two types of glasses, the fused silica (SiO2) and fused Germania (GeO2) were considered to study these effects ...
Fayroz Arif Sabah
doaj
Advanced Science, EarlyView.ABSTRACT The shift from point‐based thermal sensing to filter‐free thermal imaging requires luminescent thermometers that exhibit pronounced and thermally driven spectral changes within spectral regions matching the sensitivity profiles of the red, green and blue (RGB) channels of a digital camera.
Y. Abe +3 more
wiley +1 more source
A comparative study of chromatic dispersion compensation in 10 Gbps SMF and 40 Gbps OTDM systems using a cascaded Gaussian linear apodized chirped fibre Bragg grating design. [PDF]
Heliyon, 2022 Nsengiyumva I, Mwangi E, Kamucha G.
europepmc +1 more source
Advanced Science, EarlyView.We report photostable, photoluminescent deep eutectic solvents (DESs) powered by in situ‐formed zero‐dimensional (0D) halometallates. Stabilized by microenvironment‐controlling hydrogen bond acceptor (HBA) and donor (HBD) networks, these DESs exhibit vibrant, metal ion‐tunable emission (PLQY = 60.2%).
Jeesu Moon +4 more
wiley +1 more source