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Datasets for article "Pulsed magnetophononics in gapped quantum magnets"

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Zenodo2025-07-25 更新2026-05-26 收录
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Description: These are the datasets used in the article "Pulsed magnetophononics in gapped quantum magnets" to produce figures 4 to 22 and 26 to 29. Dataset "2DFD_Data.7z" contains the data used to produce figures 26 to 29. Dataset "FULLT_Data.7z" contains the data used to produce figure 17. Dataset "ULT_Data.7z" contains the data used to produce figures 4 to 16 and 18 to 22. How to use the datasets: The file format used is JLD2, a file format similar to and compatible with HDF5. Every file can be opened and used like any HDF5 file. The naming convention of the files indicates which physical parameters are varied. All files are organised in the same way: "handle", a string variable which is an unusued identifier. "reduce_data", a boolean variable used to flag the file for compression. "simulation_data", a group containing every parameter used for the simulation: "ode", a string variable used to indicate which differential equations are used for the simulations (1D or 2D). "parameters", a group containing every physical parameter of the system and the drive, as well as the discrete k-space and bitriplon dispersion. "initial_conditions", a vector used to give the initial conditions of the system. "time", a 2-element vector with the starting and ending time. "dt", the time step used. "results", a group containing the results of the time-evolution calculation: "q", the phonon displacement evolving with time. "p", the phonon momentum evolving with time. "nph", the phonon number evolving with time. "nt", the triplon number evolving with time. (If "reduce_data" is True). "uk1", "uk2", ..., "vk1", "vk2", ..., "wk1", "wk2", ..., the evolution of the triplon-sector matrix elements. This appears only in the datasets within "FULLT_Data.7z". (If "reduce_data" is False).

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创建时间:
2025-07-21
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