ATE133315T1 - Schnelle atomstrahlquelle - Google Patents

Schnelle atomstrahlquelle

Info

Publication number
ATE133315T1
ATE133315T1 AT92103408T AT92103408T ATE133315T1 AT E133315 T1 ATE133315 T1 AT E133315T1 AT 92103408 T AT92103408 T AT 92103408T AT 92103408 T AT92103408 T AT 92103408T AT E133315 T1 ATE133315 T1 AT E133315T1
Authority
AT
Austria
Prior art keywords
fast atom
atom beam
beam source
plate
atomic beam
Prior art date
Application number
AT92103408T
Other languages
English (en)
Inventor
Masahiro Hatakeyama
Kazutoshi Nagai
Original Assignee
Ebara Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ebara Corp filed Critical Ebara Corp
Application granted granted Critical
Publication of ATE133315T1 publication Critical patent/ATE133315T1/de

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H3/00—Production or acceleration of neutral particle beams, e.g. molecular or atomic beams
    • H05H3/02—Molecular or atomic beam generation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/026—Means for avoiding or neutralising unwanted electrical charges on tube components

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Particle Accelerators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT92103408T 1991-03-05 1992-02-27 Schnelle atomstrahlquelle ATE133315T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3038607A JPH0724240B2 (ja) 1991-03-05 1991-03-05 高速原子線源

Publications (1)

Publication Number Publication Date
ATE133315T1 true ATE133315T1 (de) 1996-02-15

Family

ID=12529958

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92103408T ATE133315T1 (de) 1991-03-05 1992-02-27 Schnelle atomstrahlquelle

Country Status (5)

Country Link
US (1) US5216241A (de)
EP (1) EP0502429B1 (de)
JP (1) JPH0724240B2 (de)
AT (1) ATE133315T1 (de)
DE (1) DE69207616T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2509488B2 (ja) * 1991-09-12 1996-06-19 株式会社荏原製作所 高速原子線源
JPH05251408A (ja) * 1992-03-06 1993-09-28 Ebara Corp 半導体ウェーハのエッチング装置
JP3432545B2 (ja) * 1993-07-05 2003-08-04 株式会社荏原製作所 高速原子線を用いる加工装置
JP3394602B2 (ja) * 1993-07-05 2003-04-07 株式会社荏原製作所 高速原子線を用いた加工方法
US5519213A (en) * 1993-08-20 1996-05-21 Ebara Corporation Fast atom beam source
US5468955A (en) * 1994-12-20 1995-11-21 International Business Machines Corporation Neutral beam apparatus for in-situ production of reactants and kinetic energy transfer
US6671034B1 (en) * 1998-04-30 2003-12-30 Ebara Corporation Microfabrication of pattern imprinting
JP4346741B2 (ja) * 1999-08-05 2009-10-21 キヤノンアネルバ株式会社 発熱体ｃｖｄ装置及び付着膜の除去方法
US6911649B2 (en) * 2002-06-21 2005-06-28 Battelle Memorial Institute Particle generator
US7786431B1 (en) * 2007-06-17 2010-08-31 Donofrio Raymond S Magnetically modulated, spin vector correlated beam generator for projecting electrically right, neutral, or left beams
CN107068525B (zh) * 2017-05-08 2018-09-14 中国科学院武汉物理与数学研究所 一种用于真空环境下产生原子蒸气束的装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4140943A (en) * 1977-06-01 1979-02-20 The United States Of America As Represented By The United States Department Of Energy Plasma generating device with hairpin-shaped cathode filaments
US4419203A (en) * 1982-03-05 1983-12-06 International Business Machines Corporation Apparatus and method for neutralizing ion beams
US4447732A (en) * 1982-05-04 1984-05-08 The United States Of America As Represented By The United States Department Of Energy Ion source
US4481062A (en) * 1982-09-02 1984-11-06 Kaufman Harold R Electron bombardment ion sources
US5075594A (en) * 1989-09-13 1991-12-24 Hughes Aircraft Company Plasma switch with hollow, thermionic cathode
US5055672A (en) * 1990-11-20 1991-10-08 Ebara Corporation Fast atom beam source

Also Published As

Publication number Publication date
EP0502429A2 (de) 1992-09-09
US5216241A (en) 1993-06-01
EP0502429A3 (en) 1992-10-28
DE69207616D1 (de) 1996-02-29
JPH04277500A (ja) 1992-10-02
JPH0724240B2 (ja) 1995-03-15
DE69207616T2 (de) 1996-08-22
EP0502429B1 (de) 1996-01-17

Similar Documents

Publication Publication Date Title
ATE133315T1 (de) Schnelle atomstrahlquelle
DE3578020D1 (de) Nichtthermische hohlanode-gasentladungselektronenstrahlquelle.
ITFI910049A1 (it) Propulsore ionico a risonanza ciclotronica.
ATE121373T1 (de) Ozongenerator.
ATE137634T1 (de) Schnelle atomstrahlquelle
EP0231639A3 (en) Gas analyzer and a source of ir radiation therefor
KR950007207A (ko) 고속 원자빔 공급원
JPS5343594A (en) Ion source for chemical ionization
EP0264709A3 (de) Hohlanoden-Elektronen- und Ionenquelle
DK0486147T3 (da) Ionstrålegenerator med elektronisk omskiftning mellem en flerhed af katoder
SE8101393L (sv) Elektronurladdningsanordning
JPS57131373A (en) Plasma etching device
SU930426A1 (ru) Способ введени ртути в газоразр дный прибор
VANORNUM et al. Electric arc light source having undercut recessed anode[Patent]
JPS57130351A (en) X-ray device
JPS53117273A (en) Fluorescent lamp
JPS577177A (en) Gas laser tube
JPS6433842A (en) Ion implanter
JPS5297123A (en) Power source means for magnetron
RU93044948A (ru) Плазматрон
ATE151916T1 (de) Entladungslampenanordnung
JPS52109776A (en) Circular fluorescent lamp
GAVRILOV et al. Wide-aperture gas ion sources based on pulse arc discharges(SHIROKOAPERTURNYE ISTOCHNIKI GAZOVYKH IONOV NA OSNOVE IMPULSNYKH DUGOVYKH RAZRIADOV)
ATE91044T1 (de) Plasma-roentgenroehre, insbesondere zur roentgenvorionisierung von gaslasern, und verwendung als elektronenkanone.
SE8501104D0 (sv) Stralkella

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties