DE69501917T2 - Gaslaser mit rechteckigem Entladungsraum - Google Patents

Gaslaser mit rechteckigem Entladungsraum

Info

Publication number
DE69501917T2
DE69501917T2 DE1995601917 DE69501917T DE69501917T2 DE 69501917 T2 DE69501917 T2 DE 69501917T2 DE 1995601917 DE1995601917 DE 1995601917 DE 69501917 T DE69501917 T DE 69501917T DE 69501917 T2 DE69501917 T2 DE 69501917T2
Authority
DE
Germany
Prior art keywords
discharge space
gas laser
rectangular discharge
rectangular
laser
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 - Fee Related
Application number
DE1995601917
Other languages
English (en)
Other versions
DE69501917D1 (de
Inventor
Peter Chenausky
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.)
QSource Inc
Original Assignee
QSource 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 QSource Inc filed Critical QSource Inc
Application granted granted Critical
Publication of DE69501917D1 publication Critical patent/DE69501917D1/de
Publication of DE69501917T2 publication Critical patent/DE69501917T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H01S3/0315—Waveguide lasers
    • 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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/097—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser
    • H01S3/0975—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser using inductive or capacitive excitation
    • 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
    • H01S3/08081—Unstable resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
DE1995601917 1994-06-08 1995-06-08 Gaslaser mit rechteckigem Entladungsraum Expired - Fee Related DE69501917T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25546394A 1994-06-08 1994-06-08

Publications (2)

Publication Number Publication Date
DE69501917D1 DE69501917D1 (de) 1998-05-07
DE69501917T2 true DE69501917T2 (de) 1998-11-05

Family

ID=22968439

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995601917 Expired - Fee Related DE69501917T2 (de) 1994-06-08 1995-06-08 Gaslaser mit rechteckigem Entladungsraum

Country Status (2)

Country Link
EP (1) EP0687044B1 (de)
DE (1) DE69501917T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE226766T1 (de) * 1995-11-27 2002-11-15 Qsource Inc Gaslaser mit rechteckigem entladungsraum

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088965A (en) * 1976-07-12 1978-05-09 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Charge transfer reaction laser with preionization means
US4169251A (en) 1978-01-16 1979-09-25 Hughes Aircraft Company Waveguide gas laser with high frequency transverse discharge excitation
US4352188A (en) 1980-07-03 1982-09-28 Hughes Aircraft Company rf Pumped waveguide laser with inductive loading for enhancing discharge uniformity
US4363126A (en) 1980-12-10 1982-12-07 United Technologies Corporation Tuned-circuit RF-excited laser
US4443877A (en) 1982-02-01 1984-04-17 United Technologies Corporation Uniformly excited RF waveguide laser
US4751717A (en) 1985-04-30 1988-06-14 Peter Chenausky RF transformer and diagnostic technique therefor
US4719639B1 (en) 1987-01-08 1994-06-28 Boreal Laser Inc Carbon dioxide slab laser
DE3729053A1 (de) 1987-08-31 1989-03-16 Deutsche Forsch Luft Raumfahrt Hochleistungs-bandleiterlaser
US4787090A (en) 1988-03-28 1988-11-22 United Technologies Corporation Compact distributed inductance RF-excited waveguide gas laser arrangement
US5097472A (en) 1990-02-22 1992-03-17 Chenausky Peter P Preionized transversely excited laser
US5123028A (en) 1990-10-12 1992-06-16 Coherent, Inc. RF Excited CO2 slab waveguide laser

Also Published As

Publication number Publication date
EP0687044B1 (de) 1998-04-01
EP0687044A1 (de) 1995-12-13
DE69501917D1 (de) 1998-05-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee