IT1074611B - SYSTEM TO COMBINE LASER BEAMS OF DIFFERENT FREQUENCIES - Google Patents

SYSTEM TO COMBINE LASER BEAMS OF DIFFERENT FREQUENCIES

Info

Publication number
IT1074611B
IT1074611B IT52302/76A IT5230276A IT1074611B IT 1074611 B IT1074611 B IT 1074611B IT 52302/76 A IT52302/76 A IT 52302/76A IT 5230276 A IT5230276 A IT 5230276A IT 1074611 B IT1074611 B IT 1074611B
Authority
IT
Italy
Prior art keywords
laser beams
different frequencies
combine laser
combine
frequencies
Prior art date
Application number
IT52302/76A
Other languages
Italian (it)
Original Assignee
Jersey Nuclear Avco Isotopes
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 Jersey Nuclear Avco Isotopes filed Critical Jersey Nuclear Avco Isotopes
Application granted granted Critical
Publication of IT1074611B publication Critical patent/IT1074611B/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/144—Beam splitting or combining systems operating by reflection only using partially transparent surfaces without spectral selectivity
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/145—Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces
    • 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
    • H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Lasers (AREA)
  • Laser Beam Processing (AREA)
IT52302/76A 1976-02-23 1976-11-23 SYSTEM TO COMBINE LASER BEAMS OF DIFFERENT FREQUENCIES IT1074611B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66064976A 1976-02-23 1976-02-23

Publications (1)

Publication Number Publication Date
IT1074611B true IT1074611B (en) 1985-04-20

Family

ID=24650397

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52302/76A IT1074611B (en) 1976-02-23 1976-11-23 SYSTEM TO COMBINE LASER BEAMS OF DIFFERENT FREQUENCIES

Country Status (13)

Country Link
JP (1) JPS52101996A (en)
AU (1) AU510203B2 (en)
BE (1) BE847105A (en)
CA (1) CA1077606A (en)
CH (1) CH614074A5 (en)
DE (1) DE2648271A1 (en)
ES (1) ES452165A1 (en)
FR (1) FR2341873A1 (en)
GB (1) GB1570701A (en)
IL (1) IL50516A (en)
IT (1) IT1074611B (en)
NL (1) NL7611307A (en)
SE (1) SE416601B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073572A (en) * 1976-02-23 1978-02-14 Jersey Nuclear-Avco Isotopes, Inc. System for increasing laser pulse rate with beam splitters
FR2498752B1 (en) * 1981-01-23 1985-07-05 Thomson Csf OPTICAL RECORDING DEVICE READING AN INFORMATION MEDIUM COMPRISING TWO LASER SOURCES OF DIFFERENT WAVELENGTHS
JPS5886787A (en) * 1981-11-19 1983-05-24 Nippon Sekigaisen Kogyo Kk Laser emitting device
JPS5985657A (en) * 1982-11-06 1984-05-17 日本赤外線工業株式会社 Laser radiation apparatus
IT1165499B (en) * 1983-12-20 1987-04-22 Alfa Romeo Auto Spa SISTEAM FOR THE FLEXIBLE COMPOSITION OF LASER BEAMS
FR2591510B1 (en) * 1985-03-29 1988-03-04 Commissariat Energie Atomique SYSTEM FOR PROVIDING SELECTIVE REACTION IN PHOTOCHEMICAL PROCESSES FROM LASER BEAMS, INCLUDING MEANS FOR DISTRIBUTING SUCH BEAMS.
FR2603427B1 (en) * 1986-08-29 1989-03-24 B M Ind Sa OPTICAL CONFIGURATION FOR LASER PULSE MULTIPLEXING
GB8721472D0 (en) * 1987-09-11 1987-10-21 British Telecomm Optical distributor
US5165080A (en) * 1987-09-11 1992-11-17 British Telecommunications Public Limited Company Optical distributor
FR2628004B1 (en) * 1988-03-02 1991-09-20 Commissariat Energie Atomique LASER BEAM DISTRIBUTION DEVICE FOR USE IN A LASER ISOTOPIC SEPARATION PROCESS
JP6805688B2 (en) * 2016-09-29 2020-12-23 住友電気工業株式会社 Light source module

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671747A (en) * 1970-03-30 1972-06-20 Bell Telephone Labor Inc Picosecond optical apparatus utilizing optically induced birefringence in solids
US4038549A (en) * 1973-06-08 1977-07-26 Jersey Nuclear-Avco Isotopes, Inc. Isotopically selective excitation from plural excited states
US4070580A (en) * 1976-02-17 1978-01-24 Stanford Research Institute Method and apparatus for field ionization for isotope separation
US4073572A (en) * 1976-02-23 1978-02-14 Jersey Nuclear-Avco Isotopes, Inc. System for increasing laser pulse rate with beam splitters

Also Published As

Publication number Publication date
AU1811576A (en) 1978-04-06
CH614074A5 (en) 1979-10-31
BE847105A (en) 1977-01-31
IL50516A (en) 1978-09-29
FR2341873A1 (en) 1977-09-16
CA1077606A (en) 1980-05-13
DE2648271A1 (en) 1977-08-25
NL7611307A (en) 1977-08-25
GB1570701A (en) 1980-07-09
JPS52101996A (en) 1977-08-26
AU510203B2 (en) 1980-06-12
SE416601B (en) 1981-01-19
SE7610454L (en) 1977-08-24
ES452165A1 (en) 1977-12-01

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