FR2778278B1 - Dispositif destine a produire un rayonnement coherent - Google Patents

Dispositif destine a produire un rayonnement coherent

Info

Publication number
FR2778278B1
FR2778278B1 FR9904633A FR9904633A FR2778278B1 FR 2778278 B1 FR2778278 B1 FR 2778278B1 FR 9904633 A FR9904633 A FR 9904633A FR 9904633 A FR9904633 A FR 9904633A FR 2778278 B1 FR2778278 B1 FR 2778278B1
Authority
FR
France
Prior art keywords
producing consistent
consistent radiation
radiation
producing
consistent
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 - Lifetime
Application number
FR9904633A
Other languages
English (en)
Other versions
FR2778278A1 (fr
Inventor
Achim Nebel
Jochen Schmitt
Richard Wallenstein
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 FR2778278A1 publication Critical patent/FR2778278A1/fr
Application granted granted Critical
Publication of FR2778278B1 publication Critical patent/FR2778278B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/39—Non-linear optics for parametric generation or amplification of light, infrared or ultraviolet waves
    • 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
    • H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
    • H01S3/108—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
    • G02F1/3542—Multipass arrangements, i.e. arrangements to make light pass multiple times through the same element, e.g. using an enhancement cavity
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
    • G02F1/3544—Particular phase matching techniques
    • G02F1/3546—Active phase matching, e.g. by electro- or thermo-optic tuning
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/37—Non-linear optics for second-harmonic generation
    • 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
    • H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
    • H01S3/108—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering
    • H01S3/109—Frequency multiplication, e.g. harmonic generation

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Lasers (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
FR9904633A 1998-04-30 1999-04-14 Dispositif destine a produire un rayonnement coherent Expired - Lifetime FR2778278B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19819473A DE19819473C2 (de) 1998-04-30 1998-04-30 Einrichtung zum Erzeugen kohärenter Strahlung

Publications (2)

Publication Number Publication Date
FR2778278A1 FR2778278A1 (fr) 1999-11-05
FR2778278B1 true FR2778278B1 (fr) 2004-10-08

Family

ID=7866372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9904633A Expired - Lifetime FR2778278B1 (fr) 1998-04-30 1999-04-14 Dispositif destine a produire un rayonnement coherent

Country Status (5)

Country Link
AT (1) AT500694B1 (fr)
DE (1) DE19819473C2 (fr)
FR (1) FR2778278B1 (fr)
GB (1) GB2336938B (fr)
IT (1) IT1312257B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10052461B4 (de) * 2000-10-23 2007-09-06 Lumera Laser Gmbh Vorrichtung zum Erzeugen von Laserlicht
US7139115B2 (en) 2004-05-04 2006-11-21 Eastman Kodak Company Athermalization of an optical parametric oscillator
CN102842842B (zh) * 2012-09-25 2014-06-04 哈尔滨工业大学 高功率窄线宽的1.94μmTm:YLF激光器
EP3631918A4 (fr) 2017-05-23 2021-07-14 Thorlabs, Inc. Modulation de phase sinusoïdale de lasers à modes bloqués
US11070020B2 (en) 2017-05-23 2021-07-20 Thorlabs, Inc. Sinusoidal phase modulation of mode-locked lasers
CN113474953A (zh) * 2019-09-20 2021-10-01 统雷有限公司 锁模激光器的正弦相位调制

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1284206C (fr) * 1986-02-03 1991-05-14 Keith J. Blow Generateur de radiation avec blocage de mode sur pulsation limitee non-transformee avec cavite externe ayant une caracteristique de transmission non-lineaire a blocage de mode amelioree
JP2626753B2 (ja) * 1987-04-30 1997-07-02 キヤノン株式会社 モータのコイル端末処理構造
DE3736881A1 (de) * 1987-10-30 1989-05-18 Max Planck Gesellschaft Modengekoppelter laser
DE3826716A1 (de) * 1987-10-30 1990-02-08 Max Planck Gesellschaft Modengekoppelter laser
US5025446A (en) * 1988-04-01 1991-06-18 Laserscope Intra-cavity beam relay for optical harmonic generation
US4993944A (en) * 1988-09-02 1991-02-19 Cambridge Engineering, Inc. Direct gas-fired burner assembly
GB8921951D0 (en) * 1989-09-28 1989-11-15 Imperial College Nonlinear optical device
US5054027A (en) * 1989-10-10 1991-10-01 Massachusetts Institute Of Technology Pulsed laser
US5046184A (en) * 1990-04-05 1991-09-03 University Of California Method and apparatus for passive mode locking high power lasers
US5119383A (en) * 1990-12-28 1992-06-02 The United States Of America As Represented By The Secretary Of The Navy Antiresonant nonlinear mirror for passive laser modelocking
US5289491A (en) * 1993-03-22 1994-02-22 Amoco Corporation Intracavity harmonic sub-resonator with extended phase matching range
DE4432029C2 (de) * 1994-09-08 1997-08-21 Ldt Gmbh & Co Lasergestützte Farbbildanzeige- und Projektionsvorrichtung
DE19504047C1 (de) * 1995-02-08 1996-07-25 Daimler Benz Ag Lasersystem für Farbbildprojektion
DE19535526C1 (de) * 1995-09-25 1997-04-03 Hannover Laser Zentrum Doppelkern-Faserlaser
DE19645978C2 (de) * 1996-11-07 2001-06-28 Ldt Gmbh & Co Vorrichtung zur Bilddarstellung
DE19713433C2 (de) * 1997-04-01 1999-02-25 Ldt Gmbh & Co Verfahren und Vorrichtung zum Erzeugen mindestens dreier Lichtbündel unterschiedlicher Wellenlänge, insbesondere für eine farbige Bilddarstellung

Also Published As

Publication number Publication date
AT500694A3 (de) 2006-07-15
FR2778278A1 (fr) 1999-11-05
IT1312257B1 (it) 2002-04-10
GB2336938B (en) 2003-08-06
DE19819473C2 (de) 2000-02-10
AT500694A2 (de) 2006-02-15
GB9909928D0 (en) 1999-06-30
GB2336938A (en) 1999-11-03
DE19819473A1 (de) 1999-11-11
AT500694B1 (de) 2007-03-15
ITMI990904A1 (it) 2000-10-28

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