3 citations · 4 across the 2 of their papers we have counts for
5 papers
Coherent X-rays with Tunable Time-Dependent Polarization
Nicholas Sudar, Ryan Coffee, Erik Hemsing
We describe a method for producing high power, coherent x-ray pulses from a free electron laser with femtosecond scale periodic temporal modulation of the polarization vector. This…
Octupole based current horn suppresion in multi-stage bunch compression with emittance growth correction
Nicholas Sudar, Yuantao Ding, Yuri Nosochkov +2
High brightness linear accelerators typically produce electron beams with peaks in the head and/or tail of the current profile. These current horns are formed after bunch compressi…
Superradiant and stimulated-superradiant emission of bunched electron beams
Avraham Gover, Reuven Ianconescu, Aharon Friedman +4
We outline the fundamental coherent radiation emission processes from a bunched charged particles beam. In contrast to spontaneous emission of radiation from a random electron beam…
Preliminary Measurements for a Sub-Femtosecond Electron Bunch Length Diagnostic
M. K. Weikum, G. Andonian, N. S. Sudar +8
With electron beam durations down to femtoseconds and sub-femtoseconds achievable in current state-of-the-art accelerators, longitudinal bunch length diagnostics with resolution at…
An inverse free electron laser acceleration-driven Compton scattering X-ray source
I. Gadjev, N. Sudar, M. Babzien +13
The generation of X-rays and γ-rays based on synchrotron radiation from free electrons, emitted in magnet arrays such as undulators, forms the basis of much of modern X-ray science…