Wakefields in a Dielectric Tube with Frequency Dependent Dielectric Constant

Laser driven dielectric accelerators could operate at a fundamental mode frequency where consideration must be given to the frequency dependence of the dielectric constant when calculating wakefields. Wakefields are calculated for a frequency dependence that arises from a single atomic resonance. Ca...

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Bibliographic Details
Main Authors: Siemann, R.H., Chao, A.W.
Format: Conference Proceeding
Language:English
Subjects:
Atomic beams
Atomic measurements
Boundary conditions
Chaos
Dielectric constant
Fourier transforms
Frequency dependence
Laser modes
Particle accelerators
Resonance
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Summary:Laser driven dielectric accelerators could operate at a fundamental mode frequency where consideration must be given to the frequency dependence of the dielectric constant when calculating wakefields. Wakefields are calculated for a frequency dependence that arises from a single atomic resonance. Causality is considered, and the effects on the short range wakefields are calculated.
ISSN:1944-4680
2152-9582
DOI:10.1109/PAC.2005.1590956