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Title: Fast pulsed excitation wiggler or undulator

Abstract

A fast pulsed excitation, electromagnetic undulator or wiggler, employing geometrically alternating substacks of thin laminations of ferromagnetic material, together with a single turn current loop excitation of the composite assembly, of such shape and configuration that intense, spatially alternating, magnetic fields are generated; for use as a pulsed mode undulator or wiggler radiator, for use in a Free Electron Laser (FEL) type radiation source or, for use in an Inverse Free Electron Laser (IFEL) charged particle accelerator.

Inventors:
 [1]
  1. Shoreham, NY
Issue Date:
Research Org.:
Associated Universities, Inc., Upton, NY (United States)
OSTI Identifier:
867496
Patent Number(s):
4949344
Assignee:
United States of America as represented by United States (Washington, DC)
Patent Classifications (CPCs):
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01S - DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT
H - ELECTRICITY H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR H05H - PLASMA TECHNIQUE
DOE Contract Number:  
AC02-76CH00016
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
fast; pulsed; excitation; wiggler; undulator; electromagnetic; employing; geometrically; alternating; substacks; laminations; ferromagnetic; material; single; current; loop; composite; assembly; shape; configuration; intense; spatially; magnetic; fields; generated; mode; radiator; free; electron; laser; type; radiation; source; inverse; ifel; charged; particle; accelerator; pulsed mode; particle accelerator; magnetic field; magnetic fields; electron laser; charged particle; radiation source; free electron; magnetic material; ferromagnetic material; pulsed excitation; electromagnetic undulator; fast pulsed; particle accelera; type radiation; /372/

Citation Formats

van Steenbergen, Arie. Fast pulsed excitation wiggler or undulator. United States: N. p., 1990. Web.
van Steenbergen, Arie. Fast pulsed excitation wiggler or undulator. United States.
van Steenbergen, Arie. Mon . "Fast pulsed excitation wiggler or undulator". United States. https://www.osti.gov/servlets/purl/867496.
@article{osti_867496,
title = {Fast pulsed excitation wiggler or undulator},
author = {van Steenbergen, Arie},
abstractNote = {A fast pulsed excitation, electromagnetic undulator or wiggler, employing geometrically alternating substacks of thin laminations of ferromagnetic material, together with a single turn current loop excitation of the composite assembly, of such shape and configuration that intense, spatially alternating, magnetic fields are generated; for use as a pulsed mode undulator or wiggler radiator, for use in a Free Electron Laser (FEL) type radiation source or, for use in an Inverse Free Electron Laser (IFEL) charged particle accelerator.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1990},
month = {1}
}