High-current formed ferrite plasma cathode

A new type of plasma cathode for x-ray and electron beam generation has been demonstrated using a formed ferrite plasma source where a durable filament on the ferrite rod creates a large area of plasma surface as the electron source. Measured anode voltage-current relationships show the space-charge...

Full description

Saved in:
Bibliographic Details
Published in:Applied physics letters 1989-06, Vol.54 (26), p.2639-2641
Main Authors: WATANABE, K, VAN GOOR, F. A, WITTEMAN, W. J
Format: Article
Language:English
Subjects:
Electric discharges
Exact sciences and technology
Physics
Physics of gases, plasmas and electric discharges
Physics of plasmas and electric discharges
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c321t-3c0479101372ad719c7f3e8bf02cf791b3091517672bc15d6cb2258dba7fd8f23
cites cdi_FETCH-LOGICAL-c321t-3c0479101372ad719c7f3e8bf02cf791b3091517672bc15d6cb2258dba7fd8f23
container_end_page 2641
container_issue 26
container_start_page 2639
container_title Applied physics letters
container_volume 54
creator WATANABE, K
VAN GOOR, F. A
WITTEMAN, W. J
description A new type of plasma cathode for x-ray and electron beam generation has been demonstrated using a formed ferrite plasma source where a durable filament on the ferrite rod creates a large area of plasma surface as the electron source. Measured anode voltage-current relationships show the space-charge-limited operation with a high current density of 17 A/cm2 at 70 kV anode voltage during 2.5 μs. This source is promising for high repetition rate operation with a long life.
doi_str_mv 10.1063/1.101021
format article
fullrecord <record><control><sourceid>pascalfrancis_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1063_1_101021</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>19820060</sourcerecordid><originalsourceid>FETCH-LOGICAL-c321t-3c0479101372ad719c7f3e8bf02cf791b3091517672bc15d6cb2258dba7fd8f23</originalsourceid><addsrcrecordid>eNpFj0FLxDAUhIMoWFfBn9CLIELc9_Js0h5lUVdY8LKeS_qSuJV2W5J68N9bqeBpGOZjmBHiGuEeQdMaZ0FQeCIyBGMkIZanIgMAkroq8FxcpPQ520IRZeJu234cJH_F6I9THobYe5cHH2M7-XzsbOptznY6DM5firNgu-Sv_nQl3p-f9put3L29vG4ed5JJ4SSJ4cFU8wgyyjqDFZtAvmwCKA5z0BBUWKDRRjWMhdPcKFWUrrEmuDIoWonbpZfjkFL0oR5j29v4XSPUvx9rrJePM3qzoKNNbLsQ7ZHb9M9XpQLQQD8rzU5i</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>High-current formed ferrite plasma cathode</title><source>AIP_美国物理联合会期刊回溯（NSTL购买）</source><creator>WATANABE, K ; VAN GOOR, F. A ; WITTEMAN, W. J</creator><creatorcontrib>WATANABE, K ; VAN GOOR, F. A ; WITTEMAN, W. J</creatorcontrib><description>A new type of plasma cathode for x-ray and electron beam generation has been demonstrated using a formed ferrite plasma source where a durable filament on the ferrite rod creates a large area of plasma surface as the electron source. Measured anode voltage-current relationships show the space-charge-limited operation with a high current density of 17 A/cm2 at 70 kV anode voltage during 2.5 μs. This source is promising for high repetition rate operation with a long life.</description><identifier>ISSN: 0003-6951</identifier><identifier>EISSN: 1077-3118</identifier><identifier>DOI: 10.1063/1.101021</identifier><identifier>CODEN: APPLAB</identifier><language>eng</language><publisher>Melville, NY: American Institute of Physics</publisher><subject>Electric discharges ; Exact sciences and technology ; Physics ; Physics of gases, plasmas and electric discharges ; Physics of plasmas and electric discharges</subject><ispartof>Applied physics letters, 1989-06, Vol.54 (26), p.2639-2641</ispartof><rights>1991 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c321t-3c0479101372ad719c7f3e8bf02cf791b3091517672bc15d6cb2258dba7fd8f23</citedby><cites>FETCH-LOGICAL-c321t-3c0479101372ad719c7f3e8bf02cf791b3091517672bc15d6cb2258dba7fd8f23</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&amp;idt=19820060$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>WATANABE, K</creatorcontrib><creatorcontrib>VAN GOOR, F. A</creatorcontrib><creatorcontrib>WITTEMAN, W. J</creatorcontrib><title>High-current formed ferrite plasma cathode</title><title>Applied physics letters</title><description>A new type of plasma cathode for x-ray and electron beam generation has been demonstrated using a formed ferrite plasma source where a durable filament on the ferrite rod creates a large area of plasma surface as the electron source. Measured anode voltage-current relationships show the space-charge-limited operation with a high current density of 17 A/cm2 at 70 kV anode voltage during 2.5 μs. This source is promising for high repetition rate operation with a long life.</description><subject>Electric discharges</subject><subject>Exact sciences and technology</subject><subject>Physics</subject><subject>Physics of gases, plasmas and electric discharges</subject><subject>Physics of plasmas and electric discharges</subject><issn>0003-6951</issn><issn>1077-3118</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1989</creationdate><recordtype>article</recordtype><recordid>eNpFj0FLxDAUhIMoWFfBn9CLIELc9_Js0h5lUVdY8LKeS_qSuJV2W5J68N9bqeBpGOZjmBHiGuEeQdMaZ0FQeCIyBGMkIZanIgMAkroq8FxcpPQ520IRZeJu234cJH_F6I9THobYe5cHH2M7-XzsbOptznY6DM5firNgu-Sv_nQl3p-f9put3L29vG4ed5JJ4SSJ4cFU8wgyyjqDFZtAvmwCKA5z0BBUWKDRRjWMhdPcKFWUrrEmuDIoWonbpZfjkFL0oR5j29v4XSPUvx9rrJePM3qzoKNNbLsQ7ZHb9M9XpQLQQD8rzU5i</recordid><startdate>19890626</startdate><enddate>19890626</enddate><creator>WATANABE, K</creator><creator>VAN GOOR, F. A</creator><creator>WITTEMAN, W. J</creator><general>American Institute of Physics</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>19890626</creationdate><title>High-current formed ferrite plasma cathode</title><author>WATANABE, K ; VAN GOOR, F. A ; WITTEMAN, W. J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c321t-3c0479101372ad719c7f3e8bf02cf791b3091517672bc15d6cb2258dba7fd8f23</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1989</creationdate><topic>Electric discharges</topic><topic>Exact sciences and technology</topic><topic>Physics</topic><topic>Physics of gases, plasmas and electric discharges</topic><topic>Physics of plasmas and electric discharges</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>WATANABE, K</creatorcontrib><creatorcontrib>VAN GOOR, F. A</creatorcontrib><creatorcontrib>WITTEMAN, W. J</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>Applied physics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>WATANABE, K</au><au>VAN GOOR, F. A</au><au>WITTEMAN, W. J</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>High-current formed ferrite plasma cathode</atitle><jtitle>Applied physics letters</jtitle><date>1989-06-26</date><risdate>1989</risdate><volume>54</volume><issue>26</issue><spage>2639</spage><epage>2641</epage><pages>2639-2641</pages><issn>0003-6951</issn><eissn>1077-3118</eissn><coden>APPLAB</coden><abstract>A new type of plasma cathode for x-ray and electron beam generation has been demonstrated using a formed ferrite plasma source where a durable filament on the ferrite rod creates a large area of plasma surface as the electron source. Measured anode voltage-current relationships show the space-charge-limited operation with a high current density of 17 A/cm2 at 70 kV anode voltage during 2.5 μs. This source is promising for high repetition rate operation with a long life.</abstract><cop>Melville, NY</cop><pub>American Institute of Physics</pub><doi>10.1063/1.101021</doi><tpages>3</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0003-6951
ispartof Applied physics letters, 1989-06, Vol.54 (26), p.2639-2641
issn 0003-6951
1077-3118
language eng
recordid cdi_crossref_primary_10_1063_1_101021
source AIP_美国物理联合会期刊回溯（NSTL购买）
subjects Electric discharges
Exact sciences and technology
Physics
Physics of gases, plasmas and electric discharges
Physics of plasmas and electric discharges
title High-current formed ferrite plasma cathode
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-29T06%3A02%3A28IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-pascalfrancis_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=High-current%20formed%20ferrite%20plasma%20cathode&rft.jtitle=Applied%20physics%20letters&rft.au=WATANABE,%20K&rft.date=1989-06-26&rft.volume=54&rft.issue=26&rft.spage=2639&rft.epage=2641&rft.pages=2639-2641&rft.issn=0003-6951&rft.eissn=1077-3118&rft.coden=APPLAB&rft_id=info:doi/10.1063/1.101021&rft_dat=%3Cpascalfrancis_cross%3E19820060%3C/pascalfrancis_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c321t-3c0479101372ad719c7f3e8bf02cf791b3091517672bc15d6cb2258dba7fd8f23%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true