PT2766963T - Método e dispositivo para a compressão e caracterização em simultâneo de pulsos de laser ultracurtos - Google Patents
Método e dispositivo para a compressão e caracterização em simultâneo de pulsos de laser ultracurtosInfo
- Publication number
- PT2766963T PT2766963T PT127983773T PT12798377T PT2766963T PT 2766963 T PT2766963 T PT 2766963T PT 127983773 T PT127983773 T PT 127983773T PT 12798377 T PT12798377 T PT 12798377T PT 2766963 T PT2766963 T PT 2766963T
- Authority
- PT
- Portugal
- Prior art keywords
- characterization
- laser pulses
- ultrashort laser
- simultaneous compression
- simultaneous
- Prior art date
Links
- 238000012512 characterization method Methods 0.000 title 1
- 230000006835 compression Effects 0.000 title 1
- 238000007906 compression Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- H01S3/0092—Nonlinear frequency conversion, e.g. second harmonic generation [SHG] or sum- or difference-frequency generation outside the laser cavity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J11/00—Measuring the characteristics of individual optical pulses or of optical pulse trains
-
- 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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
-
- 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
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
- H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
- H01S3/0941—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode
- H01S3/09415—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode the pumping beam being parallel to the lasing mode of the pumped medium, e.g. end-pumping
-
- 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
- H01S3/10053—Phase control
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PT10592611 | 2011-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT2766963T true PT2766963T (pt) | 2021-02-09 |
Family
ID=47324217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT127983773T PT2766963T (pt) | 2011-10-11 | 2012-10-11 | Método e dispositivo para a compressão e caracterização em simultâneo de pulsos de laser ultracurtos |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9397463B2 (pt) |
| EP (1) | EP2766963B1 (pt) |
| JP (1) | JP6188726B2 (pt) |
| KR (1) | KR20140102647A (pt) |
| BR (1) | BR112014008853A2 (pt) |
| CA (1) | CA2852028C (pt) |
| ES (1) | ES2854828T3 (pt) |
| LT (1) | LT2766963T (pt) |
| PT (1) | PT2766963T (pt) |
| RU (1) | RU2621487C2 (pt) |
| SG (2) | SG11201401392WA (pt) |
| WO (1) | WO2013054292A1 (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012135073A2 (en) | 2011-03-25 | 2012-10-04 | Board Of Trustees Of Michigan State University | Adaptive laser system for ophthalmic use |
| US9048632B1 (en) | 2013-03-15 | 2015-06-02 | Board Of Trustees Of Michigan State University | Ultrafast laser apparatus |
| EP3012925B1 (en) | 2014-10-23 | 2020-05-27 | Deutsches Elektronen-Synchrotron DESY | Device and method for characterizing an ultrashort laser pulse |
| EP3062075B1 (en) | 2015-02-06 | 2024-01-10 | Universitat Politècnica De Catalunya | Optical system and method for ultrashort laser pulse characterization |
| US10908026B2 (en) * | 2016-08-10 | 2021-02-02 | Sphere Ultrafast Photonics, S.A. | System and method for calculating the spectral phase of laser pulses |
| CN106989834B (zh) * | 2017-03-28 | 2019-01-22 | 中国工程物理研究院激光聚变研究中心 | 一种能同时诊断超短脉冲激光的啁啾特性与时空分布特性的方法 |
| US11035737B2 (en) * | 2017-06-26 | 2021-06-15 | Sphere Ultrafast Photonics Sl | Method and system for characterization and compression of ultrashort pulses |
| CN113819840B (zh) * | 2021-08-01 | 2022-09-23 | 北京工业大学 | 一种基于直反射三光路激光外差干涉渐开线样板测量的光学非线性误差补偿方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5530544A (en) * | 1992-10-26 | 1996-06-25 | Sandia Corporation | Method and apparatus for measuring the intensity and phase of one or more ultrashort light pulses and for measuring optical properties of materials |
| RU2079941C1 (ru) * | 1994-06-01 | 1997-05-20 | Физический институт им.П.Н.Лебедева РАН | Устройство для определения характеристик однократных сверхкоротких импульсов лазерного излучения |
| JP3378530B2 (ja) * | 1999-05-19 | 2003-02-17 | 日本電信電話株式会社 | 光信号電界の時間波形測定方法及び装置 |
| US7450618B2 (en) * | 2001-01-30 | 2008-11-11 | Board Of Trustees Operating Michigan State University | Laser system using ultrashort laser pulses |
| WO2002091116A2 (en) * | 2001-05-04 | 2002-11-14 | Quantronix Corporation | Apparatus and method for measuring intensity and phase of a light pulse with an interferometric asymmetric single-shot autocorrelator |
| EP1779479B1 (en) | 2004-07-21 | 2009-04-29 | Femtolasers Produktions GmbH | Generation of radiation with stabilized frequency |
| US20060120483A1 (en) * | 2004-12-07 | 2006-06-08 | Mcalexander William I | Heterodyne-based optical spectrum analysis using data clock sampling |
| WO2009086122A2 (en) * | 2007-12-21 | 2009-07-09 | Board Of Trustees Of Michigan State University | Control in ultrashort laser systems by a deformable mirror in the stretcher |
| US8165838B2 (en) * | 2008-06-02 | 2012-04-24 | Lumenis Ltd. | Laser system calibration |
-
2012
- 2012-10-11 PT PT127983773T patent/PT2766963T/pt unknown
- 2012-10-11 RU RU2014113995A patent/RU2621487C2/ru active
- 2012-10-11 ES ES12798377T patent/ES2854828T3/es active Active
- 2012-10-11 JP JP2014555320A patent/JP6188726B2/ja active Active
- 2012-10-11 SG SG11201401392WA patent/SG11201401392WA/en unknown
- 2012-10-11 BR BR112014008853A patent/BR112014008853A2/pt not_active IP Right Cessation
- 2012-10-11 KR KR1020147012475A patent/KR20140102647A/ko not_active Application Discontinuation
- 2012-10-11 EP EP12798377.3A patent/EP2766963B1/en active Active
- 2012-10-11 SG SG10201602820RA patent/SG10201602820RA/en unknown
- 2012-10-11 CA CA2852028A patent/CA2852028C/en active Active
- 2012-10-11 LT LTEP12798377.3T patent/LT2766963T/lt unknown
- 2012-10-11 US US14/364,668 patent/US9397463B2/en active Active
- 2012-10-11 WO PCT/IB2012/055522 patent/WO2013054292A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| BR112014008853A2 (pt) | 2017-04-25 |
| EP2766963A1 (en) | 2014-08-20 |
| SG10201602820RA (en) | 2016-05-30 |
| JP2015533209A (ja) | 2015-11-19 |
| US9397463B2 (en) | 2016-07-19 |
| EP2766963B1 (en) | 2021-01-06 |
| CA2852028C (en) | 2019-11-26 |
| CA2852028A1 (en) | 2013-04-18 |
| RU2014113995A (ru) | 2015-11-20 |
| RU2621487C2 (ru) | 2017-06-06 |
| LT2766963T (lt) | 2021-02-25 |
| JP6188726B2 (ja) | 2017-08-30 |
| WO2013054292A1 (en) | 2013-04-18 |
| US20140321486A1 (en) | 2014-10-30 |
| KR20140102647A (ko) | 2014-08-22 |
| SG11201401392WA (en) | 2014-05-29 |
| ES2854828T3 (es) | 2021-09-23 |
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