University of Minnesota Ultrafast Electron Microscopy Lab
Reisbick, Spencer A (email@example.com)
3D Imaging Data
This dataset includes 4D ultrafast electron microscopy (UEM) data and ultrafast selected-area electron diffraction (U-SAED) data supporting the paper "Coherent Phonon Disruption and Lock-In during a Photoinduced Charge-Density-Wave Phase Transition" J. Phys. Chem. Lett., 2021, 12 (27). https://doi.org/10.1021/acs.jpclett.1c01673
The top level folders are Bright field (BF) and diffraction (DP) UEM experimental image sequences. Each folder contains images in .dm format and .tif format with a .ulg File which provides sequencing information. There are a couple home-built movies as well (.avi). The FFTMapStuff folder in Run_2_BF > Scan_1 is FFT maps of the dataset. The .m files are the raw matrices that compose the FFT spectra. These are 3d, where dimension 1 and 2 are pixel locations from the original data and dimension 3 is the frequency domain. Each photo (.jpg and .fig) in the folder is a snapshot from the matrix. All .csv files are template matching alignment files used to orient the images onto one another before analysis.
National Science Foundation under Grant No. DMR-1654318 and see readme for additional funding.
Reisbick, S.A.; Zhang, Y.; Chen, J.; Engen, P.E.; Flannigan, D.J. Coherent Phonon Disruption and Lock-In during a Photoinduced Charge-Density-Wave Phase Transition. J. Phys. Chem. Lett., 2021, 12 (27).
Reisbick, Spencer A; Zhang, Yichao; Chen, Jialiang; Engen, Paige E; Flannigan, David J.
(2021). Data supporting Coherent Phonon Disruption and Lock-In during a Photoinduced Charge-Density-Wave Phase Transition.
Retrieved from the Data Repository for the University of Minnesota,