1089 41 15452 2 49973 document 15452 thesis_fig_4_4_archive.zip application/zip b8e4e4430f0dbdcf6a356738cc701219 MD5 79887043 2021-11-07 10:36:10 https://researchdata.bath.ac.uk/1089/1/thesis_fig_4_4_archive.zip 1089 1 1 application/zip other Folder containing supplementary data for simulations shown in Fig.4-4 of the thesis. In the thesis cross-correlation frequency resolve optical gating (XFROG) spectrograms are shown for each panel in Fig.4-4 these do not give a full picture of the dynamics of the simulations. Here we provide animations of the simulated propagation of each panel in the form of '.avi' video files. en public cc_by

thesis_fig_4_4_archive.zip

data 15453 2 49980 document 15453 thesis_fig_4_5_archive.zip application/zip 8dc01ac69e66ba028b1a1be811a912d2 MD5 35134340 2021-11-08 08:50:22 https://researchdata.bath.ac.uk/1089/2/thesis_fig_4_5_archive.zip 1089 2 2 application/zip other Folder containing supplementary data for simulations shown in Fig.4-5 of the thesis. In the thesis cross-correlation frequency resolve optical gating (XFROG) spectrograms are shown for each panel in Fig.4-5 these do not give a full picture of the dynamics of the simulations. Here we provide animations of the simulated propagation of each panel in the form of '.avi' video files. en public cc_by

thesis_fig_4_5_archive.zip

data 15460 2 50025 document 15460 thesis_fig_5_7_archive.zip application/zip edb662b72dfdac7557dc3d1f94b1d018 MD5 89408928 2021-11-09 15:21:57 https://researchdata.bath.ac.uk/1089/3/thesis_fig_5_7_archive.zip 1089 3 3 application/zip other Folder containing data for simulations and predictions shown in Fig.5-7 of the thesis. This figure shows a comparison between predictions and simulations of the Raman-induced frequency shift (and associated acceleration) of a soliton. In this figure dispersion is set to be anomalous and much greater in the the second harmonic compared to the fundamental frequency (s_2>r_2 as defined in the thesis). en public cc_by

thesis_fig_5_7_archive.zip

data 15461 2 50027 document 15461 thesis_fig_5_8_archive.zip application/zip 8db0e926d4527d28507c6b9d89e4d9c5 MD5 89593279 2021-11-09 15:33:46 https://researchdata.bath.ac.uk/1089/4/thesis_fig_5_8_archive.zip 1089 4 4 application/zip other Folder containing data for simulations and predictions shown in Fig.5-8 of the thesis. This figure shows a comparison between predictions and simulations of the Raman-induced frequency shift (and associated acceleration) of a soliton. In this figure dispersion is set to be normal and much greater in the the second harmonic compared to the fundamental frequency (s_2>r_2 as defined in the thesis). en public cc_by

thesis_fig_5_8_archive.zip

data archive 9159 disk0/00/00/10/89 2022-03-08 15:53:02 2024-07-15 10:59:52 2022-03-08 15:53:02 data_collection show Rowe Will W.R.Rowe@bath.ac.uk 0000-0001-7036-5441 University of Bath FALSE Supervisor Gorbach Andriy A.Gorbach@bath.ac.uk 0000-0002-6743-5530 University of Bath HH0040 dept_physics The thesis "Soliton dynamics in lithium niobate nano-waveguides" contains three research chapters with the majority of their content copied verbatim from three publications. These publications have their own archived datasets and so the majority of the research data from the thesis is contained within those pre-existing datasets. This dataset provides research data for parts of the thesis that were not contained within those three publications and is therefore missing from the pre-existing datasets. Links to the three pre-existing datasets can be found in the 'Related datasets and code' section of this dataset. This dataset contains simulated data and data from analytic predictions of soliton propagation in lithium niobate nano-waveguides. The data is grouped into four folders: two of these contain animations of simulated soliton and pulse propagation, the other two contain simulated and predicted data for soliton propagation under the influence of the Raman effect. These data are provided to aid the understanding of thesis and are in addition to other datasets produced for the publication of the work previously (see documentation section for more info). 2022-03-08 University of Bath public RightsHolder University of Bath Engineering and Physical Sciences Research Council https://doi.org/10.13039/501100000266 EP/L015544/1 EPSRC Centre for Doctoral Training in Condensed Matter Physics cent_photon The simulation data contained within this archive were produced by numerical simulation of pulse propagation in lithium niobate nano-waveguides. This simulation was done using the well known split-step Fourier method. The visualisation of the results shown for figures 4-4 and 4-5 are produced by the commonly used XFROG (cross-correlation frequency resolved optical gating) spectrogram in which both spectral and temporal features of the simulation can be observed at once. Simulation data for figures 5-7 and 5-8 are given in both the time and frequency domains and predictions are made using the theory we have developed for self-frequency shift in two-component solitons. All these methods are explained in more detail in the thesis to which this dataset is associated. en 1 10.15125/BATH-01089 https://doi.org/10.15125/BATH-00710 data https://doi.org/10.15125/BATH-00808 data https://doi.org/10.15125/BATH-01080 data https://researchportal.bath.ac.uk/en/studentTheses/8cb02ce4-4e7a-4350-9c79-0a61055fb66a thesis open Dataset