26–31 Jul 2026
Luskin Conference Center, UCLA
US/Pacific timezone

Radiative damping in dielectric structures

27 Jul 2026, 16:40
20m
Legacy B (Luskin)

Legacy B

Luskin

To be considered for Working Group talk A4-Working group # 4

Speaker

Brian Naranjo (UCLA Dept. of Physics and Astronomy)

Description

For future implementation at UCLA's MITHRA linac, we present a study incorporating radiative damping in dielectric wakefield accelerator (DWA) structures. Of primary focus is manipulation of the HE11 hybrid mode, including mitigation of witness-beam break-up and production of orbital-angular momentum radiation. Design and use of a quadrupole array for strong focusing integrated into the DWA structure is also explored.

Working group WG4

Authors

Atsushi Fukasawa (University of California, Los Angeles) Brian Naranjo (UCLA Dept. of Physics and Astronomy) Gerard Andonian (UCLA) JACKSON ROZELLS Jack Phillips (University of California, Los Angeles) James Rosenzweig (University of California, Los Angeles) Oliver Williams (University of California, Los Angeles) Pratik Manwani (University of California, Los Angeles) Yunbo Kang (University of California, Los Angeles)

Presentation materials