FR2903819B1 - Dispositif d'etirement et de controle spectral pour lasers impulsionnels a forte puissance crete - Google Patents
Dispositif d'etirement et de controle spectral pour lasers impulsionnels a forte puissance creteInfo
- Publication number
- FR2903819B1 FR2903819B1 FR0606309A FR0606309A FR2903819B1 FR 2903819 B1 FR2903819 B1 FR 2903819B1 FR 0606309 A FR0606309 A FR 0606309A FR 0606309 A FR0606309 A FR 0606309A FR 2903819 B1 FR2903819 B1 FR 2903819B1
- Authority
- FR
- France
- Prior art keywords
- crete
- impulsive
- lasers
- stretching
- high power
- 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
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
- H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
- H01S3/0057—Temporal shaping, e.g. pulse compression, frequency chirping
-
- 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
- H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
- H01S3/2308—Amplifier arrangements, e.g. MOPA
- H01S3/2325—Multi-pass amplifiers, e.g. regenerative amplifiers
- H01S3/235—Regenerative amplifiers
-
- 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
- G02F1/29—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 for the control of the position or the direction of light beams, i.e. deflection
- G02F1/33—Acousto-optical deflection devices
-
- 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
- H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
- H01S3/0064—Anti-reflection devices, e.g. optical isolaters
-
- 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
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/16—Solid materials
- H01S3/1601—Solid materials characterised by an active (lasing) ion
- H01S3/162—Solid materials characterised by an active (lasing) ion transition metal
- H01S3/1625—Solid materials characterised by an active (lasing) ion transition metal titanium
-
- 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
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/16—Solid materials
- H01S3/163—Solid materials characterised by a crystal matrix
- H01S3/1631—Solid materials characterised by a crystal matrix aluminate
- H01S3/1636—Al2O3 (Sapphire)
-
- 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
- H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
- H01S3/2308—Amplifier arrangements, e.g. MOPA
- H01S3/2325—Multi-pass amplifiers, e.g. regenerative amplifiers
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0606309A FR2903819B1 (fr) | 2006-07-11 | 2006-07-11 | Dispositif d'etirement et de controle spectral pour lasers impulsionnels a forte puissance crete |
CA2657497A CA2657497C (fr) | 2006-07-11 | 2007-07-11 | Dispositif d'etirement et de controle spectral pour lasers impulsionnels a forte puissance crete |
EP07787399A EP2038970A1 (fr) | 2006-07-11 | 2007-07-11 | Dispositif d'etirement et de controle spectral pour lasers impulsionnels a forte puissance crete |
PCT/EP2007/057128 WO2008006863A1 (fr) | 2006-07-11 | 2007-07-11 | Dispositif d'etirement et de controle spectral pour lasers impulsionnels a forte puissance crete |
US12/373,034 US8064489B2 (en) | 2006-07-11 | 2007-07-11 | Spectral spreading and control device for high peak power pulse lasers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0606309A FR2903819B1 (fr) | 2006-07-11 | 2006-07-11 | Dispositif d'etirement et de controle spectral pour lasers impulsionnels a forte puissance crete |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2903819A1 FR2903819A1 (fr) | 2008-01-18 |
FR2903819B1 true FR2903819B1 (fr) | 2008-08-22 |
Family
ID=37809497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0606309A Expired - Fee Related FR2903819B1 (fr) | 2006-07-11 | 2006-07-11 | Dispositif d'etirement et de controle spectral pour lasers impulsionnels a forte puissance crete |
Country Status (5)
Country | Link |
---|---|
US (1) | US8064489B2 (fr) |
EP (1) | EP2038970A1 (fr) |
CA (1) | CA2657497C (fr) |
FR (1) | FR2903819B1 (fr) |
WO (1) | WO2008006863A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008063368B4 (de) * | 2008-12-30 | 2012-03-01 | Friedrich-Schiller-Universität Jena | Vorrichtung und Verfahren zum Verstärken von Lichtimpulsen |
CN102782965B (zh) * | 2010-02-17 | 2016-01-20 | 高质激光有限公司 | 产生可反复调用的激光脉冲的激光放大系统和激光放大方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2834080B1 (fr) | 2001-12-20 | 2004-04-30 | Thales Sa | Chaine amplificatrice pour la generation d'impulsions ultracourtes de forte puissance |
FR2852155B1 (fr) * | 2003-03-03 | 2006-08-25 | Fastlite | Procede et dispositif pour le controle de l'amplitude du spectre en longueurs d'ondes des impulsions lumineuses ultra breves emises par les amplificateurs laser a passages multiples |
JP3987554B2 (ja) * | 2005-11-03 | 2007-10-10 | 光州科学技術院 | 高反復率のフェムト秒再生増幅装置 |
-
2006
- 2006-07-11 FR FR0606309A patent/FR2903819B1/fr not_active Expired - Fee Related
-
2007
- 2007-07-11 EP EP07787399A patent/EP2038970A1/fr not_active Ceased
- 2007-07-11 US US12/373,034 patent/US8064489B2/en not_active Expired - Fee Related
- 2007-07-11 CA CA2657497A patent/CA2657497C/fr not_active Expired - Fee Related
- 2007-07-11 WO PCT/EP2007/057128 patent/WO2008006863A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2008006863A1 (fr) | 2008-01-17 |
FR2903819A1 (fr) | 2008-01-18 |
US20100040096A1 (en) | 2010-02-18 |
US8064489B2 (en) | 2011-11-22 |
EP2038970A1 (fr) | 2009-03-25 |
CA2657497C (fr) | 2016-04-12 |
CA2657497A1 (fr) | 2008-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
ST | Notification of lapse |
Effective date: 20210305 |