IL39023A - Isotope separation - Google Patents

Isotope separation

Info

Publication number
IL39023A
IL39023A IL39023A IL3902372A IL39023A IL 39023 A IL39023 A IL 39023A IL 39023 A IL39023 A IL 39023A IL 3902372 A IL3902372 A IL 3902372A IL 39023 A IL39023 A IL 39023A
Authority
IL
Israel
Prior art keywords
level
atoms
laser
ionization
excitation
Prior art date
Application number
IL39023A
Other languages
English (en)
Other versions
IL39023A0 (en
Original Assignee
Yeshaya Nebenzahl
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 Yeshaya Nebenzahl filed Critical Yeshaya Nebenzahl
Priority to IL39023A priority Critical patent/IL39023A/en
Publication of IL39023A0 publication Critical patent/IL39023A0/xx
Priority to DE2312194A priority patent/DE2312194A1/de
Priority to GB1189173A priority patent/GB1427973A/en
Priority to CA166,301A priority patent/CA991119A/en
Priority to US05/341,567 priority patent/US4302676A/en
Priority to CH385673A priority patent/CH558672A/fr
Priority to CH558672D priority patent/CH558672A4/xx
Priority to FR7309466A priority patent/FR2182874B1/fr
Publication of IL39023A publication Critical patent/IL39023A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
    • H01J49/161—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission using photoionisation, e.g. by laser
    • H01J49/162—Direct photo-ionisation, e.g. single photon or multi-photon ionisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/34—Separation by photochemical methods
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/0007—Applications not otherwise provided for
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Lasers (AREA)
  • Micromachines (AREA)
IL39023A 1972-03-19 1972-03-19 Isotope separation IL39023A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IL39023A IL39023A (en) 1972-03-19 1972-03-19 Isotope separation
DE2312194A DE2312194A1 (de) 1972-03-19 1973-03-12 Verfahren zur isotopentrennung
GB1189173A GB1427973A (en) 1972-03-19 1973-03-13 Isotope separation
CA166,301A CA991119A (en) 1972-03-19 1973-03-13 Isotope separation
US05/341,567 US4302676A (en) 1972-03-19 1973-03-15 Isotope separation
CH385673A CH558672A (de) 1972-03-19 1973-03-16 Verfahren zur trennung eines isotopes aus einem isotopengemisch.
CH558672D CH558672A4 (cs) 1972-03-19 1973-03-16
FR7309466A FR2182874B1 (cs) 1972-03-19 1973-03-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL39023A IL39023A (en) 1972-03-19 1972-03-19 Isotope separation

Publications (2)

Publication Number Publication Date
IL39023A0 IL39023A0 (en) 1973-01-30
IL39023A true IL39023A (en) 1977-02-28

Family

ID=11046407

Family Applications (1)

Application Number Title Priority Date Filing Date
IL39023A IL39023A (en) 1972-03-19 1972-03-19 Isotope separation

Country Status (7)

Country Link
US (1) US4302676A (cs)
CA (1) CA991119A (cs)
CH (2) CH558672A4 (cs)
DE (1) DE2312194A1 (cs)
FR (1) FR2182874B1 (cs)
GB (1) GB1427973A (cs)
IL (1) IL39023A (cs)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937956A (en) * 1973-10-23 1976-02-10 Exxon Research & Engineering Company Isotope separation process
US4264819A (en) * 1973-12-27 1981-04-28 Jersey Nuclear-Avco Isotopes, Inc. Sputtered particle flow source for isotopically selective ionization
US3955090A (en) * 1973-12-27 1976-05-04 Exxon Nuclear Company, Inc. Sputtered particle flow source for isotopically selective ionization
IL47139A (en) * 1974-05-13 1977-07-31 Jersey Nuclear Avco Isotopes Method and apparatus for impact ionization of particles
DE2424728C3 (de) * 1974-05-20 1979-07-26 Kraftwerk Union Ag, 4330 Muelheim Verfahren zur Trennung gasförmiger Stoffgemische
US4107536A (en) * 1974-08-21 1978-08-15 General Electric Company Method for isotope-selective vibrational excitation of a gaseous compound of an isotope using multiple wavelengths
US4023038A (en) * 1974-09-19 1977-05-10 Jersey Nuclear-Avco Isotopes, Inc. Increased ionization rate in laser enrichment
FR2297665A1 (fr) * 1975-01-15 1976-08-13 Comp Generale Electricite Dispositif de separation d'isotopes
US4020350A (en) * 1975-06-23 1977-04-26 Massachusetts Institute Of Technology Isotope selective excitation and separation method and apparatus utilizing circularly polarized pulsed radiation
US4176025A (en) * 1975-08-27 1979-11-27 Westinghouse Electric Corp. Isotope dissociation selective electron attachment and separation
US4010100A (en) * 1975-10-03 1977-03-01 The United States Of America As Represented By The United States Energy Research And Development Administration Isotope separation by photochromatography
IL48553A (en) * 1975-11-27 1978-07-31 Aviv Ami Rav Method and apparatus for the separation of isotopes
US4107524A (en) * 1975-12-04 1978-08-15 Book David L High atomic weight isotope separator
US4101396A (en) * 1976-12-23 1978-07-18 Bell Telephone Laboratories, Incorporated Isotope enrichment by resonance trapping
US4419582A (en) 1977-12-19 1983-12-06 Jersey Nuclear-Avco Isotopes, Inc. Use of autoionization transition absorption peaks in isotopically selective photoexcitation
US4411755A (en) 1980-11-28 1983-10-25 Herman Irving P Laser-assisted isotope separation of tritium
US4442354A (en) * 1982-01-22 1984-04-10 Atom Sciences, Inc. Sputter initiated resonance ionization spectrometry
JPS58153526A (ja) * 1982-03-10 1983-09-12 Japan Atom Energy Res Inst ３光子吸収による同位体分離法
US4648951A (en) * 1983-11-16 1987-03-10 Gte Products Corporation Photoionization technique to enrich mercury isotopes and apparatus therefor
US4704197A (en) * 1986-11-13 1987-11-03 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Isotope separation using tuned laser and electron beam
US5316635A (en) * 1992-05-22 1994-05-31 Atomic Energy Of Canada Limited/Energie Atomique Du Canada Limitee Zirconium isotope separation using tuned laser beams
US5527437A (en) * 1994-08-19 1996-06-18 Atomic Energy Of Canada Limited/Energie Atomique Du Canada Limitee Selective two-color resonant ionization of zirconium-91
RU2119816C1 (ru) * 1996-06-10 1998-10-10 Василий Иванович Держиев Способ разделения изотопов иттербия
EP3391956B1 (en) * 2015-12-17 2023-07-26 Riken Device and method for selective ionization of palladium isotopes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1391738A (fr) * 1963-10-21 1965-03-12 Comp Generale Electricite Procédé de séparation isotopique
US3478204A (en) * 1964-08-24 1969-11-11 Jean R Berry Mass spectrometer ion source having a laser to cause autoionization of gas

Also Published As

Publication number Publication date
GB1427973A (en) 1976-03-10
DE2312194A1 (de) 1973-10-04
CA991119A (en) 1976-06-15
CH558672A (de) 1975-02-14
FR2182874B1 (cs) 1979-03-23
US4302676A (en) 1981-11-24
FR2182874A1 (cs) 1973-12-14
IL39023A0 (en) 1973-01-30
CH558672A4 (cs) 1975-02-14

Similar Documents

Publication Publication Date Title
IL39023A (en) Isotope separation
CA1049160A (en) Method and apparatus for extracting ions from a partially ionized plasma using a magnetic field gradient
EP0806982B1 (en) Isotope separation
US4320300A (en) Isotope separation by solar photoionization
SE409950B (sv) Forfarande och anordning for isotopseparation
US4217494A (en) Isotope separation with improved selective ionization
CN1032790C (zh) 极化束磁偏转激光同位素液缩装置
US4689128A (en) Method of separating isotopes
JPH0286814A (ja) 同位体分離方法およびその分離装置
Ciavola et al. The EXCYT RIB facility at LNS
JP2637133B2 (ja) 同位体分離装置
Arisawa et al. The influence of the laser linewidth on the selectivity in laser isotope separation
Russell et al. Isotope separation using metallic vapor lasers
JPS63134038A (ja) ウランの濃縮装置
JPS58219925A (ja) 二段階法による同位体分離方法
CA1153986A (en) Isotope separation by solar photoionization
Castle Isotopic separation
McNeish et al. Infrared laser-induced photochemistry at low temperatures: dramatic isotope and stereochemical selectivity
JPS63294930A (ja) 同位体分離装置
JPS6393336A (ja) 同位体分離方法および装置
JPH02195640A (ja) 電子銃による加熱装置および同位体分離装置
Karlov Isotope separation laser
Kantrowitz Wide angle isotope separator
Nebenzahl 5 SOME TECHNICAL ASPECTS OF THE LASER ISOTOPE SEPARATION METHOD
JPH0549867A (ja) 同位体分離装置