EP 3804052 A1 20210414 - METHODS AND SYSTEMS FOR GENERATING HIGH PEAK POWER LASER PULSES
Title (en)
METHODS AND SYSTEMS FOR GENERATING HIGH PEAK POWER LASER PULSES
Title (de)
VERFAHREN UND SYSTEME ZUR ERZEUGUNG VON LASERIMPULSEN MIT HOHER SPITZENLEISTUNG
Title (fr)
PROCÉDÉS ET SYSTÈMES POUR LA GÉNÉRATION D'IMPULSIONS LASER DE FORTE PUISSANCE CRÊTE
Publication
Application
Priority
- FR 1854859 A 20180605
- EP 2019064219 W 20190531
Abstract (en)
[origin: WO2019233899A1] The present description relates to, according to one aspect, a system (10) for generating high peak power laser pulses comprising at least one first light source (101) for emitting first nanosecond laser pulses (IL), a fibre device (110) for carrying said first laser pulses, comprising at least one first multimode fibre with a single core arranged to receive said first laser pulses, and at least one first optical amplifier (120) arranged at the output of said fibre device for the optical amplification of said first laser pulses in order to form said high peak power laser pulses.
IPC 8 full level
H01S 3/067 (2006.01); H01S 3/00 (2006.01); H01S 3/06 (2006.01); H01S 3/094 (2006.01); H01S 3/0941 (2006.01); H01S 3/23 (2006.01)
CPC (source: EP US)
B23K 26/0622 (2015.10 - EP); B23K 26/356 (2015.10 - EP); C21D 10/005 (2013.01 - EP); H01S 3/0057 (2013.01 - EP US); H01S 3/06754 (2013.01 - EP US); H01S 3/094053 (2013.01 - EP US); H01S 3/094069 (2013.01 - US); H01S 3/2308 (2013.01 - EP); H01S 5/026 (2013.01 - US); H01S 5/50 (2013.01 - US); B23K 26/0622 (2015.10 - US); B23K 26/356 (2015.10 - US); H01S 3/005 (2013.01 - EP); H01S 3/061 (2013.01 - EP); H01S 3/094069 (2013.01 - EP); H01S 3/094076 (2013.01 - EP); H01S 3/09415 (2013.01 - EP); H01S 2301/03 (2013.01 - EP); H01S 2301/206 (2013.01 - EP)
Citation (search report)
See references of WO 2019233899A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 3081737 A1 20191206; FR 3081737 B1 20220211; CN 112544019 A 20210323; EP 3804052 A1 20210414; JP 2021525969 A 20210927; US 2021268605 A1 20210902; WO 2019233899 A1 20191212
DOCDB simple family (application)
FR 1854859 A 20180605; CN 201980052366 A 20190531; EP 19731606 A 20190531; EP 2019064219 W 20190531; JP 2020568266 A 20190531; US 201916972479 A 20190531