CH575173A5 - - Google Patents

Info

Publication number
CH575173A5
CH575173A5 CH59775A CH59775A CH575173A5 CH 575173 A5 CH575173 A5 CH 575173A5 CH 59775 A CH59775 A CH 59775A CH 59775 A CH59775 A CH 59775A CH 575173 A5 CH575173 A5 CH 575173A5
Authority
CH
Switzerland
Application number
CH59775A
Original Assignee
Lab Fuer Festkoerperphysik Der
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 Lab Fuer Festkoerperphysik Der filed Critical Lab Fuer Festkoerperphysik Der
Priority to CH59775A priority Critical patent/CH575173A5/xx
Priority to US05/581,837 priority patent/US3968376A/en
Publication of CH575173A5 publication Critical patent/CH575173A5/xx

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/16—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using polarising devices, e.g. for obtaining a polarised beam
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/34—Photo-emissive cathodes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
CH59775A 1975-01-13 1975-01-13 CH575173A5 (el)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH59775A CH575173A5 (el) 1975-01-13 1975-01-13
US05/581,837 US3968376A (en) 1975-01-13 1975-06-03 Source of spin polarized electrons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH59775A CH575173A5 (el) 1975-01-13 1975-01-13

Publications (1)

Publication Number Publication Date
CH575173A5 true CH575173A5 (el) 1976-04-30

Family

ID=4190668

Family Applications (1)

Application Number Title Priority Date Filing Date
CH59775A CH575173A5 (el) 1975-01-13 1975-01-13

Country Status (2)

Country Link
US (1) US3968376A (el)
CH (1) CH575173A5 (el)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723871A (en) * 1991-05-02 1998-03-03 Daido Tokushuko Kabushiki Kaisha Process of emitting highly spin-polarized electron beam and semiconductor device therefor
US5523572A (en) * 1991-05-02 1996-06-04 Daido Tokushuko Kabushiki Kaisha Process of emitting highly spin-polarized electron beam and semiconductor device therefor
US5747862A (en) * 1992-09-25 1998-05-05 Katsumi Kishino Spin-polarized electron emitter having semiconductor opto-electronic layer with split valence band and reflecting mirror
US5877510A (en) * 1994-05-27 1999-03-02 Nec Corporation Spin polarized electron semiconductor source and apparatus utilizing the same
JP2606131B2 (ja) * 1994-05-27 1997-04-30 日本電気株式会社 半導体スピン偏極電子源
US6590923B1 (en) 1999-05-13 2003-07-08 The Board Of Regents Of The University Of Nebraska Optically pumped direct extraction electron spin filter system and method of use
US6642538B2 (en) 2001-10-24 2003-11-04 The United States Of America As Represented By The Secretary Of The Navy Voltage controlled nonlinear spin filter based on paramagnetic ion doped nanocrystal
JP3652296B2 (ja) * 2001-10-26 2005-05-25 キヤノン株式会社 光学装置
US6744226B2 (en) * 2002-09-30 2004-06-01 Duly Research Inc. Photoelectron linear accelerator for producing a low emittance polarized electron beam
US7193719B2 (en) * 2004-05-17 2007-03-20 Virginia Tech Intellectual Properties, Inc. Device and method for tuning an SPR device
US7573053B2 (en) * 2006-03-30 2009-08-11 Uchicago Argonne, Llc Polarized pulsed front-end beam source for electron microscope
JP5222712B2 (ja) * 2008-12-22 2013-06-26 株式会社日立製作所 電子スピン検出器並びにそれを用いたスピン偏極走査電子顕微鏡及びスピン分解光電子分光装置
DE102012100095A1 (de) * 2012-01-06 2013-07-11 BIONMED TECHNOLOGIES GmbH Vorrichtung zur Aufladung von Objekten mit Elektronen
JP6996703B2 (ja) * 2016-04-15 2022-01-17 大学共同利用機関法人 高エネルギー加速器研究機構 スピン偏極高輝度電子発生フォトカソード及びその製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3672992A (en) * 1969-07-30 1972-06-27 Gen Electric Method of forming group iii-v compound photoemitters having a high quantum efficiency and long wavelength response

Also Published As

Publication number Publication date
US3968376A (en) 1976-07-06

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Legal Events

Date Code Title Description
PL Patent ceased