BE847106A - Dispositif d'augmentation de la cadence d'impulsions d'un faisceau laser, - Google Patents

Dispositif d'augmentation de la cadence d'impulsions d'un faisceau laser,

Info

Publication number
BE847106A
BE847106A BE171369A BE171369A BE847106A BE 847106 A BE847106 A BE 847106A BE 171369 A BE171369 A BE 171369A BE 171369 A BE171369 A BE 171369A BE 847106 A BE847106 A BE 847106A
Authority
BE
Belgium
Prior art keywords
increasing
laser beam
pulse rate
pulse
rate
Prior art date
Application number
BE171369A
Other languages
English (en)
Inventor
K Avicola
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 filed Critical
Publication of BE847106A publication Critical patent/BE847106A/fr

Links

Classifications

    • 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
    • H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
    • H01S3/2383—Parallel arrangements
    • 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
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
    • G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet
    • 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
    • H01S3/0057—Temporal shaping, e.g. pulse compression, frequency chirping
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lasers (AREA)
BE171369A 1976-02-23 1976-10-08 Dispositif d'augmentation de la cadence d'impulsions d'un faisceau laser, BE847106A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/660,650 US4073572A (en) 1976-02-23 1976-02-23 System for increasing laser pulse rate with beam splitters

Publications (1)

Publication Number Publication Date
BE847106A true BE847106A (fr) 1977-01-31

Family

ID=24650403

Family Applications (1)

Application Number Title Priority Date Filing Date
BE171369A BE847106A (fr) 1976-02-23 1976-10-08 Dispositif d'augmentation de la cadence d'impulsions d'un faisceau laser,

Country Status (14)

Country Link
US (1) US4073572A (fr)
JP (1) JPS52102697A (fr)
AU (1) AU508829B2 (fr)
BE (1) BE847106A (fr)
CA (1) CA1062800A (fr)
CH (1) CH617040A5 (fr)
DE (1) DE2648224A1 (fr)
ES (1) ES452166A1 (fr)
FR (1) FR2341970A1 (fr)
GB (1) GB1564345A (fr)
IL (1) IL50517A (fr)
IT (1) IT1074980B (fr)
NL (1) NL7611104A (fr)
SE (1) SE414563B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL50516A (en) * 1976-02-23 1978-09-29 Jersey Nuclear Avco Isotopes System for combining laser beams of diverse frequencies
IL54319A (en) * 1977-04-22 1980-07-31 Jersey Nuclear Avco Isotopes Systems for combining and for separating beams of electromagnetic radiation
US4336230A (en) * 1977-12-20 1982-06-22 Jersey Nuclear-Avco Isotopes, Inc. Frequency chirp in isotopically selective photoexcitation
US4264869A (en) * 1978-11-13 1981-04-28 Hunter Robert O Compressed pulse laser
US4345212A (en) * 1980-11-10 1982-08-17 The United States Of America As Represented By The United States Department Of Energy Efficient optical pulse stacker system
IT1165499B (it) * 1983-12-20 1987-04-22 Alfa Romeo Auto Spa Sisteam per la composizione flessibile di fasci laser
FR2603427B1 (fr) * 1986-08-29 1989-03-24 B M Ind Sa Configuration optique pour le multiplexage d'impulsions laser
JPS6394219A (ja) * 1986-10-09 1988-04-25 Toshiba Corp レ−ザビ−ムの合成分配装置
US4823357A (en) * 1986-11-10 1989-04-18 The United States Of America As Represented By The Secretary Of The Air Force Diffraction limited dichroic combiner diode laser
FR2628004B1 (fr) * 1988-03-02 1991-09-20 Commissariat Energie Atomique Dispositif de repartition des faisceaux lasers utilises dans un procede de separation isotopique par lasers
WO1995026517A1 (fr) * 1992-11-10 1995-10-05 United States Department Of Energy Procede de mise en forme d'une impulsion de faisceau laser
US6312134B1 (en) * 1996-07-25 2001-11-06 Anvik Corporation Seamless, maskless lithography system using spatial light modulator
WO1998004950A1 (fr) * 1996-07-25 1998-02-05 Anvik Corporation Systeme lithographique sous masque et sans discontinuite comprenant un modulateur spatial de lumiere
JP4889417B2 (ja) * 2006-09-13 2012-03-07 オリンパス株式会社 光パルス多重化ユニット
DE102009008358A1 (de) * 2008-02-19 2009-09-17 Toyoda Gosei Co., Ltd., Nishikasugai Lichtkoppler und Herstellungsverfahren für diesen
US8610986B2 (en) * 2009-04-06 2013-12-17 The Board Of Trustees Of The University Of Illinois Mirror arrays for maskless photolithography and image display
CN108701502B (zh) * 2015-11-06 2022-01-28 Asml荷兰有限公司 放射性同位素的生产

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447856A (en) * 1966-10-07 1969-06-03 Bell Telephone Labor Inc Optical pulse multiplier
US3510657A (en) * 1967-03-30 1970-05-05 Rca Corp Optical multiplexing apparatus
US3427629A (en) * 1967-06-22 1969-02-11 Bell & Howell Co Information recording
US3772519A (en) * 1970-03-25 1973-11-13 Jersey Nuclear Avco Isotopes Method of and apparatus for the separation of isotopes
US3879109A (en) * 1973-06-21 1975-04-22 Kms Fusion Inc Laser waveform generator
US3924937A (en) * 1974-01-30 1975-12-09 Jersey Nuclear Avco Isotopes Method and apparatus for sequentially combining pulsed beams of radiation
IL50516A (en) * 1976-02-23 1978-09-29 Jersey Nuclear Avco Isotopes System for combining laser beams of diverse frequencies

Also Published As

Publication number Publication date
FR2341970A1 (fr) 1977-09-16
AU508829B2 (en) 1980-04-03
GB1564345A (en) 1980-04-10
IT1074980B (it) 1985-04-22
CA1062800A (fr) 1979-09-18
SE7610452L (sv) 1977-08-24
JPS52102697A (en) 1977-08-29
CH617040A5 (fr) 1980-04-30
DE2648224A1 (de) 1977-08-25
AU1826976A (en) 1978-04-06
ES452166A1 (es) 1977-12-01
SE414563B (sv) 1980-08-04
US4073572A (en) 1978-02-14
IL50517A (en) 1979-09-30
NL7611104A (nl) 1977-08-25

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