Nanopatterned electron beams for temporal coherence and deterministic phase control of x-ray free-electron lasers
Abstract
A method includes accelerating an electron bunch along a direction of propagation to a relativistic energy and partitioning the electron bunch by transmitting the electron bunch through a grating at the relativistic energy. The grating includes a plurality of alternating narrow portions and wide portions. The narrow portions have a first thickness in a direction substantially parallel to the direction of propagation of the electron bunch, and the wide portions have a second thickness in the direction substantially parallel to the direction of propagation of the electron bunch. The second thickness is greater than the first thickness. The method also includes generating a pulse of light using the partitioned electron bunch.
- Inventors:
- Issue Date:
- Research Org.:
- Arizona State Univ., Scottsdale, AZ (United States)
- Sponsoring Org.:
- USDOE; National Science Foundation (NSF)
- OSTI Identifier:
- 2293771
- Patent Number(s):
- 11798706
- Application Number:
- 17/378,099
- Assignee:
- Arizona Board of Regents on behalf of Arizona State University (Scottsdale, AZ)
- DOE Contract Number:
- 1231306; 1604971; 1632780; AC02-76SF00515
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 07/16/2021
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Graves, William. Nanopatterned electron beams for temporal coherence and deterministic phase control of x-ray free-electron lasers. United States: N. p., 2023.
Web.
Graves, William. Nanopatterned electron beams for temporal coherence and deterministic phase control of x-ray free-electron lasers. United States.
Graves, William. Tue .
"Nanopatterned electron beams for temporal coherence and deterministic phase control of x-ray free-electron lasers". United States. https://www.osti.gov/servlets/purl/2293771.
@article{osti_2293771,
title = {Nanopatterned electron beams for temporal coherence and deterministic phase control of x-ray free-electron lasers},
author = {Graves, William},
abstractNote = {A method includes accelerating an electron bunch along a direction of propagation to a relativistic energy and partitioning the electron bunch by transmitting the electron bunch through a grating at the relativistic energy. The grating includes a plurality of alternating narrow portions and wide portions. The narrow portions have a first thickness in a direction substantially parallel to the direction of propagation of the electron bunch, and the wide portions have a second thickness in the direction substantially parallel to the direction of propagation of the electron bunch. The second thickness is greater than the first thickness. The method also includes generating a pulse of light using the partitioned electron bunch.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Oct 24 00:00:00 EDT 2023},
month = {Tue Oct 24 00:00:00 EDT 2023}
}
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