DE3828951C2 - - Google Patents

Info

Publication number
DE3828951C2
DE3828951C2 DE3828951A DE3828951A DE3828951C2 DE 3828951 C2 DE3828951 C2 DE 3828951C2 DE 3828951 A DE3828951 A DE 3828951A DE 3828951 A DE3828951 A DE 3828951A DE 3828951 C2 DE3828951 C2 DE 3828951C2
Authority
DE
Germany
Prior art keywords
waveguide
arrangement according
resonator
cavity
waveguide arrangement
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
DE3828951A
Other languages
German (de)
English (en)
Other versions
DE3828951A1 (de
Inventor
Hans Dr. 8033 Krailling De Opower
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.)
Deutsches Zentrum fuer Luft und Raumfahrt eV
Original Assignee
Deutsches Zentrum fuer Luft und Raumfahrt eV
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 Deutsches Zentrum fuer Luft und Raumfahrt eV filed Critical Deutsches Zentrum fuer Luft und Raumfahrt eV
Priority to DE3828951A priority Critical patent/DE3828951A1/de
Priority to EP89115337A priority patent/EP0355758B1/de
Priority to DE8989115337T priority patent/DE58902677D1/de
Priority to US07/399,029 priority patent/US4961201A/en
Publication of DE3828951A1 publication Critical patent/DE3828951A1/de
Application granted granted Critical
Publication of DE3828951C2 publication Critical patent/DE3828951C2/de
Granted 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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • 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
    • H01S3/05—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
DE3828951A 1988-08-26 1988-08-26 Wellenleiteranordnung Granted DE3828951A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE3828951A DE3828951A1 (de) 1988-08-26 1988-08-26 Wellenleiteranordnung
EP89115337A EP0355758B1 (de) 1988-08-26 1989-08-19 Wellenleiteranordnung
DE8989115337T DE58902677D1 (de) 1988-08-26 1989-08-19 Wellenleiteranordnung.
US07/399,029 US4961201A (en) 1988-08-26 1989-08-24 Waveguide configuration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3828951A DE3828951A1 (de) 1988-08-26 1988-08-26 Wellenleiteranordnung

Publications (2)

Publication Number Publication Date
DE3828951A1 DE3828951A1 (de) 1990-03-01
DE3828951C2 true DE3828951C2 (en:Method) 1993-04-15

Family

ID=6361628

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3828951A Granted DE3828951A1 (de) 1988-08-26 1988-08-26 Wellenleiteranordnung
DE8989115337T Expired - Lifetime DE58902677D1 (de) 1988-08-26 1989-08-19 Wellenleiteranordnung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8989115337T Expired - Lifetime DE58902677D1 (de) 1988-08-26 1989-08-19 Wellenleiteranordnung.

Country Status (3)

Country Link
US (1) US4961201A (en:Method)
EP (1) EP0355758B1 (en:Method)
DE (2) DE3828951A1 (en:Method)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0642568B2 (ja) * 1989-07-13 1994-06-01 住友重機械工業株式会社 シンクロトロン放射光励起レーザ装置
DE9117074U1 (de) * 1990-07-11 1995-09-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80636 München Laserresonator mit ringförmigen Querschnitt
DE4203225C2 (de) * 1992-02-05 1994-06-09 Deutsche Forsch Luft Raumfahrt Wellenleiterlaser
US5459800A (en) * 1992-07-30 1995-10-17 Matsushita Electric Industrial Co., Ltd. Optical modulation device and method of driving the same
DE4303754C2 (de) * 1993-02-09 1994-12-15 Deutsche Forsch Luft Raumfahrt Wellenleiter-Gaslaser
DE4303755C2 (de) * 1993-02-09 1994-12-15 Deutsche Forsch Luft Raumfahrt Wellenleiter-Gaslaser
DE4416900C2 (de) * 1994-05-13 2001-02-01 Deutsch Zentr Luft & Raumfahrt Gasentladungsstruktur
US5557630A (en) * 1995-01-13 1996-09-17 Scaggs; Michael J. Unstable laser resonator
US6704333B2 (en) 2000-12-07 2004-03-09 John Tulip Large area laser
US8203224B2 (en) * 2009-08-03 2012-06-19 Schulte David J Power generator
US8508057B2 (en) * 2009-08-03 2013-08-13 David J. Schulte Power generator
WO2019145930A2 (en) * 2018-01-29 2019-08-01 IDEA machine development design AND production ltd. Compact coaxial laser
JP7504498B2 (ja) * 2019-07-31 2024-06-24 アイディア マシーン デベロップメント デザイン アンド プロダクション エルティーディー ディスクレーザ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379998A (en) * 1964-07-09 1968-04-23 Jack A. Soules Laser image amplifying system
US3379988A (en) * 1964-12-04 1968-04-23 Atomic Energy Commission Usa Complementary pair feedback amplifier
DE2608830C3 (de) * 1976-03-04 1978-11-30 Opower, Hans, Dr., 8033 Krailling Elektrisch angeregter Oaslaser
DE2735299C2 (de) * 1977-08-05 1986-08-28 W.C. Heraeus Gmbh, 6450 Hanau Elektrisch angeregter Gaslaser
DE3003167C2 (de) * 1980-01-30 1982-08-12 Hans Dipl.-Phys. Dr. 8033 Krailling Opower Gepulster CO↓2↓-Laser
DE3013303C2 (de) * 1980-04-05 1984-10-04 Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg Hybridlaser
US4439860A (en) * 1981-08-11 1984-03-27 The United States Of America As Represented By The United States Department Of Energy Optical pumping in a whispering mode optical waveguide
US4719639B1 (en) * 1987-01-08 1994-06-28 Boreal Laser Inc Carbon dioxide slab laser
US4815094A (en) * 1987-05-22 1989-03-21 California Laboratories, Inc. Multiply folded laser systems

Also Published As

Publication number Publication date
EP0355758A3 (en) 1990-05-09
DE3828951A1 (de) 1990-03-01
DE58902677D1 (de) 1992-12-17
EP0355758B1 (de) 1992-11-11
US4961201A (en) 1990-10-02
EP0355758A2 (de) 1990-02-28

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: H01S 3/0973

8125 Change of the main classification

Ipc: H01S 3/05

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee