FR2309059B3 - - Google Patents

Info

Publication number
FR2309059B3
FR2309059B3 FR7612161A FR7612161A FR2309059B3 FR 2309059 B3 FR2309059 B3 FR 2309059B3 FR 7612161 A FR7612161 A FR 7612161A FR 7612161 A FR7612161 A FR 7612161A FR 2309059 B3 FR2309059 B3 FR 2309059B3
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7612161A
Other languages
French (fr)
Other versions
FR2309059A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cornell Research Foundation Inc
Original Assignee
Cornell Research Foundation Inc
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 Cornell Research Foundation Inc filed Critical Cornell Research Foundation Inc
Publication of FR2309059A1 publication Critical patent/FR2309059A1/fr
Application granted granted Critical
Publication of FR2309059B3 publication Critical patent/FR2309059B3/fr
Granted legal-status Critical Current

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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
    • H01S3/107—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using electro-optic devices, e.g. exhibiting Pockels or Kerr effect

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
FR7612161A 1975-04-24 1976-04-23 Procede et appareil d'accord rapide pour laser Granted FR2309059A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/571,341 US3973219A (en) 1975-04-24 1975-04-24 Very rapidly tuned cw dye laser

Publications (2)

Publication Number Publication Date
FR2309059A1 FR2309059A1 (fr) 1976-11-19
FR2309059B3 true FR2309059B3 (ref) 1979-01-12

Family

ID=24283296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7612161A Granted FR2309059A1 (fr) 1975-04-24 1976-04-23 Procede et appareil d'accord rapide pour laser

Country Status (7)

Country Link
US (1) US3973219A (ref)
JP (1) JPS51131291A (ref)
CA (1) CA1049128A (ref)
DE (1) DE2617706A1 (ref)
FR (1) FR2309059A1 (ref)
GB (1) GB1535544A (ref)
IT (1) IT1062931B (ref)

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US5069397A (en) * 1985-09-30 1991-12-03 The Boeing Company Stabilized aero-optical free shear layer interface
US4858850A (en) * 1987-07-09 1989-08-22 The Boeing Company Aircraft open viewing port configuration
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US4897843A (en) * 1989-04-21 1990-01-30 Sparta, Inc. Frequency-agile laser systems
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Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648193A (en) * 1969-07-02 1972-03-07 Sylvania Electric Prod Mode-locked frequency doubled laser

Also Published As

Publication number Publication date
DE2617706A1 (de) 1976-11-25
FR2309059A1 (fr) 1976-11-19
GB1535544A (en) 1978-12-13
IT1062931B (it) 1985-02-11
JPS51131291A (en) 1976-11-15
CA1049128A (en) 1979-02-20
US3973219A (en) 1976-08-03

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