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Title: Collective field accelerator

Abstract

A collective field accelerator which operates with a vacuum diode and utilizes a grooved cathode and a dielectric anode that operates with a relativistic electron beam with a .nu./.gamma. of .about. 1, and a plurality of dielectric lenses having an axial magnetic field thereabout to focus the collectively accelerated electrons and ions which are ejected from the anode. The anode and lenses operate as unoptimized r-f cavities which modulate and focus the beam.

Inventors:
 [1]
  1. Livermore, CA
Issue Date:
Research Org.:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
OSTI Identifier:
863230
Patent Number(s):
4128764
Assignee:
United States of America as represented by United States (Washington, DC)
Patent Classifications (CPCs):
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
G - PHYSICS G21 - NUCLEAR PHYSICS G21K - TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR
DOE Contract Number:  
W-7405-ENG-48
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
collective; field; accelerator; operates; vacuum; diode; utilizes; grooved; cathode; dielectric; anode; relativistic; electron; beam; gamma; plurality; lenses; axial; magnetic; thereabout; focus; collectively; accelerated; electrons; ejected; operate; unoptimized; r-f; cavities; modulate; axial magnetic; relativistic electron; magnetic field; electron beam; collective field; field accelerator; accelerated electron; /250/376/378/976/

Citation Formats

Luce, John S. Collective field accelerator. United States: N. p., 1978. Web.
Luce, John S. Collective field accelerator. United States.
Luce, John S. Sun . "Collective field accelerator". United States. https://www.osti.gov/servlets/purl/863230.
@article{osti_863230,
title = {Collective field accelerator},
author = {Luce, John S},
abstractNote = {A collective field accelerator which operates with a vacuum diode and utilizes a grooved cathode and a dielectric anode that operates with a relativistic electron beam with a .nu./.gamma. of .about. 1, and a plurality of dielectric lenses having an axial magnetic field thereabout to focus the collectively accelerated electrons and ions which are ejected from the anode. The anode and lenses operate as unoptimized r-f cavities which modulate and focus the beam.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1978},
month = {1}
}

Patent:

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