CA934825A - Method and means for providing a high repetition rate q-switched gas laser - Google Patents

Method and means for providing a high repetition rate q-switched gas laser

Info

Publication number
CA934825A
CA934825A CA117548A CA117548A CA934825A CA 934825 A CA934825 A CA 934825A CA 117548 A CA117548 A CA 117548A CA 117548 A CA117548 A CA 117548A CA 934825 A CA934825 A CA 934825A
Authority
CA
Canada
Prior art keywords
providing
repetition rate
gas laser
high repetition
switched gas
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
CA117548A
Other languages
English (en)
Inventor
H. Woodcock Brian
L. Faust Walter
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of CA934825A publication Critical patent/CA934825A/en
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
    • H01S3/121—Q-switching using intracavity mechanical devices

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
CA117548A 1970-08-10 1971-07-06 Method and means for providing a high repetition rate q-switched gas laser Expired CA934825A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6228170A 1970-08-10 1970-08-10

Publications (1)

Publication Number Publication Date
CA934825A true CA934825A (en) 1973-10-02

Family

ID=22041451

Family Applications (1)

Application Number Title Priority Date Filing Date
CA117548A Expired CA934825A (en) 1970-08-10 1971-07-06 Method and means for providing a high repetition rate q-switched gas laser

Country Status (5)

Country Link
US (1) US3622909A (de)
CA (1) CA934825A (de)
DE (1) DE2139634A1 (de)
FR (1) FR2102154B1 (de)
GB (1) GB1305889A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69200586T2 (de) * 1992-01-24 1995-05-24 Hewlett Packard Gmbh Verfahren und Apparat zum Abstimmen der Wellenlänge in einer optischen Vorrichtung und deren Anwendung in einem Laser.
US20070268950A1 (en) * 2006-05-16 2007-11-22 Spinelli Luis A Low power Q-switched solid-state lasers
US7411989B2 (en) * 2006-12-13 2008-08-12 Coherent, Inc. Mechanically Q-switched CO2 laser
CN109560451A (zh) * 2017-09-26 2019-04-02 中国科学院电子学研究所 一种透过率调制的机械调q激光器
US11201449B2 (en) 2019-07-31 2021-12-14 Hewlett Packard Enterprise Development Lp Systems for efficient cyclical fiber-optic connections

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1171102A (en) * 1966-03-16 1969-11-19 Nat Res Dev Improvements in Pulsed Laser Systems.
US3465358A (en) * 1966-07-21 1969-09-02 Bell Telephone Labor Inc Q-switched molecular laser
FR1540234A (fr) * 1966-10-11 1968-09-20 Hitachi Ltd Laser perfectionné
FR1592543A (de) * 1968-06-10 1970-05-19

Also Published As

Publication number Publication date
US3622909A (en) 1971-11-23
DE2139634A1 (de) 1972-02-17
FR2102154A1 (de) 1972-04-07
GB1305889A (de) 1973-02-07
FR2102154B1 (de) 1975-07-11

Similar Documents

Publication Publication Date Title
IL43304A0 (en) Gas laser
IL41315A0 (en) Gas laser
CA934825A (en) Method and means for providing a high repetition rate q-switched gas laser
CA939044A (en) Gas laser
CA946500A (en) Acousto-optic method and apparatus for mode decoupling a ring laser
CA926300A (en) Gas producing method and apparatus
CA942979A (en) Gear generating method and apparatus
CA994900A (en) Q-switch for synchronizing mode-locked laser pulse trains with external events
CA1011820A (en) Shielding gas for laser welding
CA936923A (en) Method of electronic beam welding
CA927904A (en) Method for fabricating a gas laser tube
AU2824171A (en) Gas recovery method
CA898874A (en) Apparatus and method for pumping a laser gas
CA1001290A (en) Internally-modulated gas laser
AU451148B2 (en) Plasma generating method and means
ZA716064B (en) Method and device for striking welding arcs
CA834436A (en) Method for gas liquefication
CA964810A (en) Solid state repair method and means
CA856915A (en) Method and apparatus for coordinating laser beams
AU437484B2 (en) Method and device for producing thermonuclear plasma
CA832099A (en) Gas lasers
CA838280A (en) Method and apparatus for electron beam welding
CA834464A (en) Method and apparatus for improved welding
AU1195570A (en) Method and device for producing thermonuclear plasma
CA837259A (en) Method and apparatus for generating a plasma