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@inproceedings{denham:ipac2021-tupab417,
author = {P.E. Denham and P. Musumeci},
title = {{Pushing Spatial Resolution Limits In Single-Shot Time-Resolved Transmission Electron Microscopy at the UCLA Pegasus Laboratory}},
booktitle = {Proc. IPAC'21},
pages = {2506--2509},
eid = {TUPAB417},
language = {english},
keywords = {electron, space-charge, gun, simulation, cavity},
venue = {Campinas, SP, Brazil},
series = {International Particle Accelerator Conference},
number = {12},
publisher = {JACoW Publishing, Geneva, Switzerland},
month = {08},
year = {2021},
issn = {2673-5490},
isbn = {978-3-95450-214-1},
doi = {10.18429/JACoW-IPAC2021-TUPAB417},
url = {https://jacow.org/ipac2021/papers/tupab417.pdf},
note = {https://doi.org/10.18429/JACoW-IPAC2021-TUPAB417},
abstract = {{We present the design of a high-speed single shot relativistic electron microscope planned for implementation at the UCLA PEGASUS Laboratory capable of imaging with less than 30~nm spatial resolution and image acquisition time on the order of 10~ps. This work is based on a multi-cavity acceleration scheme for producing relativistic beams (3.75 MeV) with suppressed rms energy spread (σ_{δ} ≈5e-5), and a means to reduce smooth space charge aberrations by generating a quasi-optimal 4D particle distribution at the sample plane. start-to-end simulation results are used to validate the entire setup. Ultimately, a feasible working point is demonstrated.}},
}