DE2449123C3 - Auskoppelspiegel für astabile Laserresonatoren - Google Patents

Auskoppelspiegel für astabile Laserresonatoren

Info

Publication number
DE2449123C3
DE2449123C3 DE2449123A DE2449123A DE2449123C3 DE 2449123 C3 DE2449123 C3 DE 2449123C3 DE 2449123 A DE2449123 A DE 2449123A DE 2449123 A DE2449123 A DE 2449123A DE 2449123 C3 DE2449123 C3 DE 2449123C3
Authority
DE
Germany
Prior art keywords
mirror
astable
laser
divergence
substrate
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
DE2449123A
Other languages
German (de)
English (en)
Other versions
DE2449123B2 (de
DE2449123A1 (de
Inventor
Gunther Dipl.-Phys. Dr.Rer. Nat. 8012 Ottobrunn Sepp
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.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Priority to DE2449123A priority Critical patent/DE2449123C3/de
Priority to FR7526061A priority patent/FR2288404A1/fr
Publication of DE2449123A1 publication Critical patent/DE2449123A1/de
Publication of DE2449123B2 publication Critical patent/DE2449123B2/de
Application granted granted Critical
Publication of DE2449123C3 publication Critical patent/DE2449123C3/de
Priority to US06/109,925 priority patent/US4327129A/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
    • H01S3/05—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
    • H01S3/05—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
    • H01S3/08059—Constructional details of the reflector, e.g. shape
    • H01S3/08063—Graded reflectivity, e.g. variable reflectivity mirror

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Optical Elements Other Than Lenses (AREA)
DE2449123A 1974-10-16 1974-10-16 Auskoppelspiegel für astabile Laserresonatoren Expired DE2449123C3 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2449123A DE2449123C3 (de) 1974-10-16 1974-10-16 Auskoppelspiegel für astabile Laserresonatoren
FR7526061A FR2288404A1 (fr) 1974-10-16 1975-08-22 Miroir de decouplage pour cavites resonnantes de laser astables
US06/109,925 US4327129A (en) 1974-10-16 1980-01-07 Method of making laser beam optical decoupling element for an astable laser resonator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2449123A DE2449123C3 (de) 1974-10-16 1974-10-16 Auskoppelspiegel für astabile Laserresonatoren

Publications (3)

Publication Number Publication Date
DE2449123A1 DE2449123A1 (de) 1976-04-22
DE2449123B2 DE2449123B2 (de) 1977-12-22
DE2449123C3 true DE2449123C3 (de) 1978-08-10

Family

ID=5928376

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2449123A Expired DE2449123C3 (de) 1974-10-16 1974-10-16 Auskoppelspiegel für astabile Laserresonatoren

Country Status (3)

Country Link
US (1) US4327129A (OSRAM)
DE (1) DE2449123C3 (OSRAM)
FR (1) FR2288404A1 (OSRAM)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4429400A (en) * 1980-11-12 1984-01-31 United Kingdom Atomic Energy Authority Lasers
DE3133142C2 (de) * 1981-06-29 1985-06-13 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Stabiler optischer Resonator bei Lasern
DE3125544C2 (de) * 1981-06-29 1984-03-08 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Stabiler optischer Resonator bei Lasern
DE3639580A1 (de) * 1985-11-20 1987-05-21 Mitsubishi Electric Corp Laseranordnung
US4749255A (en) * 1985-12-09 1988-06-07 American Telephone And Telegraph Company, At&T Bell Laboratories Coating for optical devices
EP0271809B1 (en) * 1986-12-08 1990-09-05 Mitsubishi Denki Kabushiki Kaisha Laser apparatus
KR910008990B1 (ko) * 1987-06-03 1991-10-26 미츠비시 덴키 가부시키가이샤 레이저장치
KR910009016B1 (ko) * 1987-07-20 1991-10-26 미쓰비시전기주식회사 레이저 가동장치
DE3725573C2 (de) * 1987-08-01 1994-08-18 Deutsche Aerospace Optischer Resonator
DE3728129A1 (de) * 1987-08-22 1988-03-31 Norman Dipl Phys Hodgson Laseranordnung aus einem astabilen optischen resonator und einer zusaetzlichen teilreflektierenden flaeche
DE3913188C2 (de) * 1988-04-22 1993-11-04 Fraunhofer Ges Forschung Laserresonator
US4918704A (en) * 1989-01-10 1990-04-17 Quantel International, Inc. Q-switched solid state pulsed laser with injection seeding and a gaussian output coupling mirror
US5708675A (en) * 1995-02-08 1998-01-13 Litton Systems, Inc. Laser apparatus
US6656373B1 (en) * 1999-07-09 2003-12-02 Wavefront Sciences, Inc. Apodized micro-lenses for Hartmann wavefront sensing and method for fabricating desired profiles
DE102004034417B4 (de) * 2004-07-15 2007-09-27 Schott Ag Verfahren zur Herstellung eines beschichteten Substrats mit gewölbter Oberfläche
US11881676B2 (en) * 2019-01-31 2024-01-23 L3Harris Technologies, Inc. End-pumped Q-switched laser
EP3793044B1 (en) * 2019-09-12 2021-11-03 Kern Technologies, LLC Output coupling from unstable laser resonators

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846165A (en) * 1972-08-21 1974-11-05 Rca Corp Method of applying an anti-reflective coating on a semiconductor laser

Also Published As

Publication number Publication date
FR2288404A1 (fr) 1976-05-14
DE2449123B2 (de) 1977-12-22
US4327129A (en) 1982-04-27
DE2449123A1 (de) 1976-04-22
FR2288404B1 (OSRAM) 1982-02-19

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EF Willingness to grant licences
8339 Ceased/non-payment of the annual fee