DE102021122360A1 - Optisches System und Verfahren zur Erzeugung von hinsichtlich der Wellenlänge durchstimmbaren Laserpulsen - Google Patents

Optisches System und Verfahren zur Erzeugung von hinsichtlich der Wellenlänge durchstimmbaren Laserpulsen Download PDF

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Publication number
DE102021122360A1
DE102021122360A1 DE102021122360.1A DE102021122360A DE102021122360A1 DE 102021122360 A1 DE102021122360 A1 DE 102021122360A1 DE 102021122360 A DE102021122360 A DE 102021122360A DE 102021122360 A1 DE102021122360 A1 DE 102021122360A1
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Germany
Prior art keywords
laser radiation
spectral
pulse
linear
optical system
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Granted
Application number
DE102021122360.1A
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German (de)
English (en)
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DE102021122360B4 (de
Inventor
Tino Eidam
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.)
Active Fiber Systems GmbH
Original Assignee
Active Fiber Systems GmbH
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.)
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Publication date
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Priority to DE102021122360.1A priority Critical patent/DE102021122360B4/de
Priority to PCT/EP2022/074028 priority patent/WO2023031162A1/fr
Publication of DE102021122360A1 publication Critical patent/DE102021122360A1/de
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Publication of DE102021122360B4 publication Critical patent/DE102021122360B4/de
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    • 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
    • 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
    • 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
    • H01S3/005—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
    • H01S3/0078—Frequency filtering
    • 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
    • H01S2301/00—Functional characteristics
    • H01S2301/08—Generation of pulses with special temporal shape or frequency spectrum

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Lasers (AREA)
DE102021122360.1A 2021-08-30 2021-08-30 Optisches System und Verfahren zur Erzeugung von hinsichtlich der Wellenlänge durchstimmbaren Laserpulsen Active DE102021122360B4 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102021122360.1A DE102021122360B4 (de) 2021-08-30 2021-08-30 Optisches System und Verfahren zur Erzeugung von hinsichtlich der Wellenlänge durchstimmbaren Laserpulsen
PCT/EP2022/074028 WO2023031162A1 (fr) 2021-08-30 2022-08-30 Système optique et procédé permettant la production d'impulsions laser accordables en longueur d'onde

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102021122360.1A DE102021122360B4 (de) 2021-08-30 2021-08-30 Optisches System und Verfahren zur Erzeugung von hinsichtlich der Wellenlänge durchstimmbaren Laserpulsen

Publications (2)

Publication Number Publication Date
DE102021122360A1 true DE102021122360A1 (de) 2023-03-02
DE102021122360B4 DE102021122360B4 (de) 2024-07-04

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Family Applications (1)

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DE102021122360.1A Active DE102021122360B4 (de) 2021-08-30 2021-08-30 Optisches System und Verfahren zur Erzeugung von hinsichtlich der Wellenlänge durchstimmbaren Laserpulsen

Country Status (2)

Country Link
DE (1) DE102021122360B4 (fr)
WO (1) WO2023031162A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016124087B3 (de) 2016-12-12 2017-09-28 Active Fiber Systems Gmbh Erzeugung von Laserpulsen in einem Burstbetrieb
US20200259305A1 (en) 2019-02-07 2020-08-13 Institut National De La Recherche Scientifique Method and system for generating tunable ultrafast optical pulses

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5956173A (en) * 1997-05-07 1999-09-21 Consiglio Nazionale Delle Ricerche Capillary compressor
LT6122B (lt) * 2013-07-17 2015-03-25 Uab "Ekspla" Dviejų bangos ilgių optiškai sinchronizuotų ultratrumpųjų šviesos impulsų generavimo būdas ir lazerinis šaltinis

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016124087B3 (de) 2016-12-12 2017-09-28 Active Fiber Systems Gmbh Erzeugung von Laserpulsen in einem Burstbetrieb
US20200259305A1 (en) 2019-02-07 2020-08-13 Institut National De La Recherche Scientifique Method and system for generating tunable ultrafast optical pulses

Also Published As

Publication number Publication date
DE102021122360B4 (de) 2024-07-04
WO2023031162A1 (fr) 2023-03-09

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