FR1431201A - Laser à impulsions géantes - Google Patents

Laser à impulsions géantes

Info

Publication number
FR1431201A
FR1431201A FR7739A FR7739A FR1431201A FR 1431201 A FR1431201 A FR 1431201A FR 7739 A FR7739 A FR 7739A FR 7739 A FR7739 A FR 7739A FR 1431201 A FR1431201 A FR 1431201A
Authority
FR
France
Prior art keywords
pulse laser
giant pulse
giant
laser
pulse
Prior art date
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
FR7739A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1431201A publication Critical patent/FR1431201A/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
    • H01S3/11—Mode locking; Q-switching; Other giant-pulse techniques, e.g. cavity dumping
    • H01S3/1123—Q-switching
    • H01S3/113—Q-switching using intracavity saturable absorbers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Photoreceptors In Electrophotography (AREA)
FR7739A 1964-03-09 1965-03-03 Laser à impulsions géantes Expired FR1431201A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US350397A US3493885A (en) 1964-03-09 1964-03-09 Photobleachable q-spoiler dye for laser operation

Publications (1)

Publication Number Publication Date
FR1431201A true FR1431201A (fr) 1966-03-11

Family

ID=23376527

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7739A Expired FR1431201A (fr) 1964-03-09 1965-03-03 Laser à impulsions géantes

Country Status (4)

Country Link
US (1) US3493885A (fr)
DE (1) DE1296287B (fr)
FR (1) FR1431201A (fr)
GB (1) GB1036683A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3735283A (en) * 1971-06-23 1973-05-22 Trw Inc Beam diameter control for p laser having improved coherence
US3701957A (en) * 1971-10-12 1972-10-31 Trw Inc Coherence controlled ruby laser
FR2331900A1 (fr) * 1975-11-13 1977-06-10 Commissariat Energie Atomique Dispositif interrupteur selectif en longueur d'onde
US4742523A (en) * 1984-12-31 1988-05-03 Fletcher Aaron N Semi-passive Q-switch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085469A (en) * 1959-10-12 1963-04-16 Ncr Co Optical information-processing apparatus and method
US3270291A (en) * 1962-10-22 1966-08-30 Rca Corp Laser control device using a saturable absorber
US3289099A (en) * 1963-02-27 1966-11-29 Technical Operations Inc Coherent light oscillators
US3365678A (en) 1964-01-28 1968-01-23 Corning Glass Works Laser employing photochromic glass as a q-spoiling medium
US3214702A (en) 1964-02-10 1965-10-26 Corning Glass Works Traveling wave laser amplifier with glass filter

Also Published As

Publication number Publication date
GB1036683A (en) 1966-07-20
US3493885A (en) 1970-02-03
DE1296287B (de) 1969-05-29

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