Hollow - cathode electrode for high-power, high-pressure discharge devices
Abstract
Several different cold cathode configurations for a gas discharge device each having a plurality of grooves of selected spacing, depth and width to improve the emission of electrons in a gas discharge device. Each of the cold cathode configurations can be machined from a single piece of a selected material. Several of the configurations can be assembled with individual elements which is easily seen from the various figures.
- Inventors:
-
- 7644 Ashford Way, Dublin, CA 94568
- 901 Renown Dr., Tracy, CA 95376
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- OSTI Identifier:
- 870043
- Patent Number(s):
- 5444332
- Assignee:
- Chang, Jim J. (7644 Ashford Way, Dublin, CA 94568);Alger, Terry W. (901 Renown Dr., Tracy, CA 95376)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
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
- DOE Contract Number:
- W-7405-ENG-48
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- hollow; cathode; electrode; high-power; high-pressure; discharge; devices; cold; configurations; gas; device; plurality; grooves; selected; spacing; depth; width; improve; emission; electrons; machined; single; piece; material; assembled; individual; elements; easily; seen; various; figures; single piece; discharge device; cold cathode; cathode electrode; gas discharge; selected material; selected spacing; pressure discharge; individual elements; discharge devices; /313/372/
Citation Formats
Chang, Jim J, and Alger, Terry W. Hollow - cathode electrode for high-power, high-pressure discharge devices. United States: N. p., 1995.
Web.
Chang, Jim J, & Alger, Terry W. Hollow - cathode electrode for high-power, high-pressure discharge devices. United States.
Chang, Jim J, and Alger, Terry W. Sun .
"Hollow - cathode electrode for high-power, high-pressure discharge devices". United States. https://www.osti.gov/servlets/purl/870043.
@article{osti_870043,
title = {Hollow - cathode electrode for high-power, high-pressure discharge devices},
author = {Chang, Jim J and Alger, Terry W},
abstractNote = {Several different cold cathode configurations for a gas discharge device each having a plurality of grooves of selected spacing, depth and width to improve the emission of electrons in a gas discharge device. Each of the cold cathode configurations can be machined from a single piece of a selected material. Several of the configurations can be assembled with individual elements which is easily seen from the various figures.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Jan 01 00:00:00 EST 1995},
month = {Sun Jan 01 00:00:00 EST 1995}
}
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Works referenced in this record:
New Hollow Cathode Glow Discharge
journal, May 1959
- White, A. D.
- Journal of Applied Physics, Vol. 30, Issue 5