DE69824585D1 - Laser mit phasenkonjugationsspiegel unter verwendung von vierwellenmischung - Google Patents

Laser mit phasenkonjugationsspiegel unter verwendung von vierwellenmischung

Info

Publication number
DE69824585D1
DE69824585D1 DE69824585T DE69824585T DE69824585D1 DE 69824585 D1 DE69824585 D1 DE 69824585D1 DE 69824585 T DE69824585 T DE 69824585T DE 69824585 T DE69824585 T DE 69824585T DE 69824585 D1 DE69824585 D1 DE 69824585D1
Authority
DE
Germany
Prior art keywords
laser
phase conjugation
conjugation mirror
wave mixture
wave
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
DE69824585T
Other languages
English (en)
Other versions
DE69824585T2 (de
Inventor
Michel Ouhayoun
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69824585D1 publication Critical patent/DE69824585D1/de
Application granted granted Critical
Publication of DE69824585T2 publication Critical patent/DE69824585T2/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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/10076—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating using optical phase conjugation, e.g. phase conjugate reflection
    • 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
    • H01S3/08054—Passive cavity elements acting on the polarization, e.g. a polarizer for branching or walk-off compensation
    • 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
    • H01S3/082—Construction or shape of optical resonators or components thereof comprising three or more reflectors defining a plurality of resonators, e.g. for mode selection or suppression

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
DE69824585T 1997-06-17 1998-06-16 Laser mit phasenkonjugationsspiegel unter verwendung von vierwellenmischung Expired - Fee Related DE69824585T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9707483A FR2764744B1 (fr) 1997-06-17 1997-06-17 Laser a miroir a conjugaison de phase par melange a quatre ondes et procede de renovation d'un laser classique par transformation en un laser a miroir a conjugaison de phase
FR9707483 1997-06-17
PCT/FR1998/001257 WO1998058429A1 (fr) 1997-06-17 1998-06-16 Laser a miroir a conjugaison de phase par melange a quatre ondes

Publications (2)

Publication Number Publication Date
DE69824585D1 true DE69824585D1 (de) 2004-07-22
DE69824585T2 DE69824585T2 (de) 2005-06-23

Family

ID=9508054

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69824585T Expired - Fee Related DE69824585T2 (de) 1997-06-17 1998-06-16 Laser mit phasenkonjugationsspiegel unter verwendung von vierwellenmischung

Country Status (7)

Country Link
US (1) US20030067954A1 (de)
EP (1) EP0990284B1 (de)
JP (1) JP2002510435A (de)
CA (1) CA2294055A1 (de)
DE (1) DE69824585T2 (de)
FR (1) FR2764744B1 (de)
WO (1) WO1998058429A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7286578B2 (en) * 2002-03-04 2007-10-23 Danmarks Tekniske Universitet High-power diode laser system
CA2652119A1 (en) * 2006-06-09 2007-12-21 Iulian Basarab Petrescu-Prahova Laser devices using gain media in out of phase mode

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233571A (en) * 1978-09-27 1980-11-11 Hughes Aircraft Company Laser having a nonlinear phase conjugating reflector
FR2574224B1 (fr) * 1984-11-30 1987-01-23 Telecommunications Sa Laser impulsionnel stabilise en frequence
GB9404987D0 (en) * 1994-03-15 1994-04-27 Secr Defence Improvements in or relating to laser systems

Also Published As

Publication number Publication date
US20030067954A1 (en) 2003-04-10
JP2002510435A (ja) 2002-04-02
EP0990284B1 (de) 2004-06-16
WO1998058429A1 (fr) 1998-12-23
FR2764744A1 (fr) 1998-12-18
EP0990284A1 (de) 2000-04-05
FR2764744B1 (fr) 1999-08-20
CA2294055A1 (fr) 1998-12-23
DE69824585T2 (de) 2005-06-23

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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