FR2186758B1 - - Google Patents

Info

Publication number
FR2186758B1
FR2186758B1 FR7219312A FR7219312A FR2186758B1 FR 2186758 B1 FR2186758 B1 FR 2186758B1 FR 7219312 A FR7219312 A FR 7219312A FR 7219312 A FR7219312 A FR 7219312A FR 2186758 B1 FR2186758 B1 FR 2186758B1
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
FR7219312A
Other languages
French (fr)
Other versions
FR2186758A1 (instruction
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7219312A priority Critical patent/FR2186758B1/fr
Publication of FR2186758A1 publication Critical patent/FR2186758A1/fr
Application granted granted Critical
Publication of FR2186758B1 publication Critical patent/FR2186758B1/fr
Expired 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
    • H01S3/105—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the mutual position or the reflecting properties of the reflectors of the cavity, e.g. by controlling the cavity length
    • 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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/086—One or more reflectors having variable properties or positions for initial adjustment of the resonator

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
FR7219312A 1972-05-30 1972-05-30 Expired FR2186758B1 (instruction)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7219312A FR2186758B1 (instruction) 1972-05-30 1972-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7219312A FR2186758B1 (instruction) 1972-05-30 1972-05-30

Publications (2)

Publication Number Publication Date
FR2186758A1 FR2186758A1 (instruction) 1974-01-11
FR2186758B1 true FR2186758B1 (instruction) 1974-12-27

Family

ID=9099318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7219312A Expired FR2186758B1 (instruction) 1972-05-30 1972-05-30

Country Status (1)

Country Link
FR (1) FR2186758B1 (instruction)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB984590A (en) * 1963-05-27 1965-02-24 Spectra Physics Improvements in or relating to the tuning of optical masers

Also Published As

Publication number Publication date
FR2186758A1 (instruction) 1974-01-11

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Legal Events

Date Code Title Description
ST Notification of lapse