DE69006849T2 - Festkörperringlaser. - Google Patents

Festkörperringlaser.

Info

Publication number
DE69006849T2
DE69006849T2 DE69006849T DE69006849T DE69006849T2 DE 69006849 T2 DE69006849 T2 DE 69006849T2 DE 69006849 T DE69006849 T DE 69006849T DE 69006849 T DE69006849 T DE 69006849T DE 69006849 T2 DE69006849 T2 DE 69006849T2
Authority
DE
Germany
Prior art keywords
ring laser
solid ring
solid
laser
ring
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
DE69006849T
Other languages
English (en)
Other versions
DE69006849D1 (de
Inventor
David Colin Hanna
William Andrew Clarkson
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Application granted granted Critical
Publication of DE69006849D1 publication Critical patent/DE69006849D1/de
Publication of DE69006849T2 publication Critical patent/DE69006849T2/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
    • H01S3/05—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
    • H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
    • H01S3/083—Ring lasers
DE69006849T 1989-04-12 1990-04-11 Festkörperringlaser. Expired - Fee Related DE69006849T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898908304A GB8908304D0 (en) 1989-04-12 1989-04-12 Ring laser
PCT/GB1990/000551 WO1990012435A1 (en) 1989-04-12 1990-04-11 Ring laser

Publications (2)

Publication Number Publication Date
DE69006849D1 DE69006849D1 (de) 1994-03-31
DE69006849T2 true DE69006849T2 (de) 1994-08-18

Family

ID=10654926

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69006849T Expired - Fee Related DE69006849T2 (de) 1989-04-12 1990-04-11 Festkörperringlaser.

Country Status (7)

Country Link
US (1) US5222094A (de)
EP (1) EP0467939B1 (de)
JP (1) JPH04504633A (de)
CA (1) CA2051416A1 (de)
DE (1) DE69006849T2 (de)
GB (1) GB8908304D0 (de)
WO (1) WO1990012435A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9219095D0 (en) * 1992-09-09 1992-10-28 Univ Strathclyde Ring laser
GB9304077D0 (en) * 1993-03-01 1993-04-14 Univ Southampton Acousto-optic device
DE69509638T2 (de) * 1994-02-15 2000-03-02 Coherent Inc System zur minimisierung der durch thermisch induzierte doppelbrechung bedingten depolarisation eines laserstrahls
US6081542A (en) * 1998-06-12 2000-06-27 Lambda Physik Gmbh Optically pumped laser with multi-facet gain medium
US6282224B1 (en) * 1999-01-13 2001-08-28 Raytheon Company Non-planar Q-switched ring laser system
FR2825463B1 (fr) * 2001-05-30 2003-09-12 Thales Sa Gyrometre laser etat solide comportant un bloc resonateur
US6707832B2 (en) 2002-01-15 2004-03-16 Hrl Laboratories, Llc Fiber coupling enhancement via external feedback
JP6296927B2 (ja) * 2014-07-03 2018-03-20 キヤノン株式会社 被検体情報取得装置およびレーザー装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657733A (en) * 1969-08-25 1972-04-18 Bendix Corp Solid state ring laser
US4623225A (en) * 1984-06-29 1986-11-18 Melles Griot, Irvine Company Anamorphic prism for beam shaping
US4739507A (en) * 1984-11-26 1988-04-19 Board Of Trustees, Stanford University Diode end pumped laser and harmonic generator using same
US4764933A (en) * 1986-08-15 1988-08-16 Stanford University Diode pumped low doped Nd 3+ glass laser
US4797896A (en) * 1987-05-06 1989-01-10 Light Wave Electronics Co. Solid state optical ring resonator and laser using same
US4829532A (en) * 1988-04-25 1989-05-09 Lightwave Electronics Corporation Piezo-electrically tuned optical resonator and laser using same
US5148444A (en) * 1988-08-18 1992-09-15 Harmonic Lightwaves, Inc. Tunable single-frequency ring laser
US5007065A (en) * 1988-08-19 1991-04-09 Hewlett-Packard Company Bilithic unidirectional ring laser
US5052815A (en) * 1990-04-13 1991-10-01 Coherent, Inc. Single frequency ring laser with two reflecting surfaces

Also Published As

Publication number Publication date
GB8908304D0 (en) 1989-05-24
US5222094A (en) 1993-06-22
EP0467939A1 (de) 1992-01-29
DE69006849D1 (de) 1994-03-31
JPH04504633A (ja) 1992-08-13
CA2051416A1 (en) 1990-10-13
EP0467939B1 (de) 1994-02-23
WO1990012435A1 (en) 1990-10-18

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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