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ShareScore release 0.9.0
Dataset results
5 results for “nonlinear photonics”
Research data supporting "Observation of nonlinear response and Onsager regression in a photon Bose-Einstein condensate"
<p>This repository contains the data presented in the manuscript titled "Observation of nonlinear response and Onsager regression in a photon Bose-Einstein condensate" by A. Sazhin et al., Nature Communications <strong>15</strong>, Article number: <span>4730</span> (<span>2024</span>), arXiv:2403.04705. The files named 'fig{1,2,3,4}.xlsx' contain the final data sets relevant to reproduce all plots shown in the paper.</p>
Integrated Gallium Phosphide Nonlinear Photonics
<p>Gallium phosphide (GaP) is an indirect bandgap semiconductor used widely in solid-state lighting. Despite numerous intriguing optical properties|including large chi(2) and chi(3) coefficients, a high refractive index (> 3), and transparency from visible to long-infrared wavelengths (0.55-11 \mum) its application as an integrated photonics material has been little studied. Here we introduce GaP-on-insulator as a platform for nonlinear photonics, exploiting a direct wafer bonding approach to realize integrated waveguides with 1.2 dB/cm loss in the telecommunications C-band (on par with Si-on-insulator). High quality (Q > 105), grating-coupled ring resonators are fabricated and studied. Employing a modulation transfer approach, we obtain a direct experimental estimate of the nonlinear index of GaP at telecommunication wavelengths: n2 = 1.2(5)*10^17 m^2/W. We also observe Kerr frequency comb generation in resonators with engineered dispersion. Parametric threshold powers as low as 3 mW are realized, followed by broadband (> 100 nm) frequency combs with sub-THz spacing, frequency-doubled combs and, in a separate device, efficient Raman lasing. These results signal the emergence of GaP-on-insulator as a novel platform for integrated nonlinear photonics.</p>
Data supporting the publication "Enhanced nonlinear optomechanics in a coupled-mode photonic crystal device"
<p>Data supporting the publication "Enhanced nonlinear optomechanics in a coupled-mode photonic crystal device". Set contains raw measured data and plotted data points for all figures in the main text.</p>
Data: Multilayer integration in silicon nitride: decoupling linear and nonlinear functionalities for ultralow loss photonic integrated systems
<p>This folder contains the data relative to the paper with title:<br> Multilayer integration in silicon nitride: decoupling linear and nonlinear functionalities for ultralow loss photonic integrated systems<br> by<br> Marcello Girardi, Óskar Helgason, Alexander Caut, Magnus Karlsson, Anders Larsson, Victor Torres Company</p> <p>Chalmers University of Technology</p>
Data for "Photon-recoil Imaging: Expanding the view of nonlinear x-ray physics"
<p>Datasets for the figures presented in the main manuscript of the publication "Photon-recoil Imaging: Expanding the view of nonlinear x-ray physics" .</p> <p>The dataset Fig2A-red-dots.dat represents also the red dots data in Figure 3A. </p> <p>Fig2B-data.dat and Fig2C-data.dat contain histogram data with each entry (line) representing the coordinates (x,y) in mm on the detector where a corresponding Ne* atom was detected.<br> With these data Fig 2B and 2C of the publication can be reproduced by using the Wolfram Mathematica command lines:</p> <p>Test855 = Import["Fig2C-data.dat"]<br> DensityHistogram[Test855, {100, 100},<br> PlotRange -> {{-10, 5}, {0, 25}},<br> ColorFunction -> ColorData[{"SolarColors", "Reverse"}],<br> AspectRatio -> 5/3,(* Background\[Rule]LightGreen,*)<br> FrameTicksStyle -> Directive[Black, 20], ChartLegends -> Automatic]</p> <p>All other data sets contain the data points of the corresponding figure of the publication, with the first entry in each line representing the x- and the second one the y-coordinate value and, where applicable the error bar.</p>
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.