AU2255588A - Passive q-switch for pulsed lasers - Google Patents

Passive q-switch for pulsed lasers

Info

Publication number
AU2255588A
AU2255588A AU22555/88A AU2255588A AU2255588A AU 2255588 A AU2255588 A AU 2255588A AU 22555/88 A AU22555/88 A AU 22555/88A AU 2255588 A AU2255588 A AU 2255588A AU 2255588 A AU2255588 A AU 2255588A
Authority
AU
Australia
Prior art keywords
passive
switch
pulsed lasers
lasers
pulsed
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.)
Abandoned
Application number
AU22555/88A
Other languages
English (en)
Inventor
Heinrich Graener
Alfred Laubereau
Carl Steiner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2255588A publication Critical patent/AU2255588A/en
Abandoned 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
    • H01S3/108—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 non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering
    • H01S3/1086—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 non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering using scattering effects, e.g. Raman or Brillouin effect
    • 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
    • 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
    • H01S3/10076—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating using optical phase conjugation, e.g. phase conjugate reflection

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Lasers (AREA)
AU22555/88A 1987-08-10 1988-08-08 Passive q-switch for pulsed lasers Abandoned AU2255588A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3726896 1987-08-10
DE19873726896 DE3726896A1 (de) 1987-08-10 1987-08-10 Passiver gueteschalter fuer gepulsten laser

Publications (1)

Publication Number Publication Date
AU2255588A true AU2255588A (en) 1989-03-09

Family

ID=6333612

Family Applications (1)

Application Number Title Priority Date Filing Date
AU22555/88A Abandoned AU2255588A (en) 1987-08-10 1988-08-08 Passive q-switch for pulsed lasers

Country Status (3)

Country Link
AU (1) AU2255588A (fr)
DE (1) DE3726896A1 (fr)
WO (1) WO1989001714A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102409C2 (de) * 1991-01-28 1995-08-17 Eichler Hans Joachim Prof Dr Laser mit frequenzangepaßtem Schallwellenspiegel
WO2003007438A1 (fr) * 2001-07-12 2003-01-23 Agency For Science, Technology And Research Laser declenche

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1614325A1 (de) * 1967-01-31 1970-08-20 Pohl Dipl Phys Dieter Einrichtung zur Steuerung des Guetefaktors Q eines Resonators eines optischen Senders fuer kohaerente elektromagnetische Strahlung zum Zwecke der Erzeugung von Riesenimpulsen(Q-Schaltung)
US4538274A (en) * 1983-01-04 1985-08-27 The United States Of America As Represented By The United States Department Of Energy Q-Switched Raman laser system

Also Published As

Publication number Publication date
DE3726896A1 (de) 1989-02-23
WO1989001714A1 (fr) 1989-02-23

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