Linearly-polarized superfluorescence from a ferroelectric hybrid metal-halide perovskite
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// Title of Dataset: Linearly-polarized superfluorescence from a ferroelectric hybrid metal-halide perovskite // Contact Information // Name: Prof. Dr. Felix Deschler, Dr. Daniel Sandner // Institution: University of Heidelberg, Physical-Chemistry Institute // Email: felix.deschler@pci.uni-heidelberg.de // ORCID: 0000-0002-0771-3324, 0000-0002-0554-5777 // Contributors: Changhao Gao, Daniel Sandner, Talia Ruhrberg Estévez, Jeron Timmer, Sophia Klubertz, Martijn Kemerink,Tiago Buckup, Felix Deschler// Kind of data: Optical spectroscopy data, Piezo force microscopy// Date of data collection/generation: 2026 // Description of dataset: Optical spectroscopy data indicating strongly linearly polarized Superfluorescence in ferroelectric layered perovskite (i-PA)2Csn-1PbnBr3n+1 (i-PA+ = isopentylammonium). Data herein consists of emission spectra after intense fs laser excitation. Dataset contains raw data and corresponding (python) jupyter Notebooks. Scripts match publication figures, see _README.txt for assignment (directories and filenames of raw data can be found at the beginning of analysis scripts)



