William Li
Electron Beam Capability Coordinator, Accelerator Test Facility, Accelerator Facilities Div

Brookhaven National Laboratory
Accelerator Facilities Div
Bldg. 820M, Room 1-7
P.O. Box 5000
Upton, NY 11973-5000
(631) 344-7830
wli4@bnl.gov
I am an accelerator physicist in the Accelerator Facilities Division, currently responsible for the Accelerator Test Facility electron beamline and the Ultrafast Electron Diffraction beamline at the Low Energy Accelerator Development facility. My research interest include beam dynamics, advanced acceleration, and AI/ML techniques for accelerator science.
Education
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PhD in Physics, Cornell University (2022)
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B.S. in Physics and Computer Science, University of Washington (2016)
Selected Publications
- Li WH, Pogorelsky IV, Palmer MA (2024) Direct Acceleration of an Electron Beam with a Radially Polarized Long-Wave Infrared Laser. Photonics 11:1066. https://doi.org/10.3390/photonics11111066
- Li WH, Bartnik AC, Fukasawa A, et al (2024) Compensating slice emittance growth in high brightness photoinjectors using sacrificial charge. Physical Review Accelerators and Beams 27:. https://doi.org/10.1103/physrevaccelbeams.27.084401
- Li WH, Duncan CJR, Andorf MB, et al (2022) A kiloelectron-volt ultrafast electron micro-diffraction apparatus using low emittance semiconductor photocathodes. Structural Dynamics 9:. https://doi.org/10.1063/4.0000138

Brookhaven National Laboratory
Accelerator Facilities Div
Bldg. 820M, Room 1-7
P.O. Box 5000
Upton, NY 11973-5000
(631) 344-7830
wli4@bnl.gov