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CORDIS

High-Power Ultrafast LaSErs using Tapered Double-Clad Fibre

Risultati finali

T-DCF control system

T-DCF control system enabling control of laser output parameters a) output power of 100-500W, rep rate of 10 – 100 MHz for 100 fs pulses and b) output power of 100-500W, rep rate of 100 MHz – 1GHz for 1 - 10 ps pulses

Beam combining optics

Beam combining optics enabling coherent combination of 5 x 500W ultrafast pulse lasers

ML Semiconductor seed laser

ML Semiconductor seed laser @ 1040 nm, 100mW, 1-10ps, up to 1GHz with lifetime > 2000 hours

Parameters for stretcher and compressor

Specified parameters for stretcher and compressor to achieve 100fs pulses

ML fiber seed laser

ML fiber seed laser @ 1040 nm, 5 mW, 100 fs, >10MHz with lifetime more 2000 hours.

GS Semiconductor seed laser

GS Semiconductor seed laser @ 1040 nm, 100mW, 10-20ps, up to 1GHz with lifetime > 2000 hours

PULSE video

Video Presentation of the PULSE project

T-DCF amplifier

T-DCF amplifier delivering 500 W of optical power (tested with CW seed source)

Pubblicazioni

Picosecond Yb-doped tapered fiber laser system with 1.26 MW peak power and 200 W average output power

Autori: Andrey Petrov, Maxim Odnoblyudov, Regina Gumenyuk, Lidiya Minyonok, Andrey Chumachenko, Valery Filippov
Pubblicato in: Scientific Reports, Numero 10/1, 2020, Pagina/e 17781, ISSN 2045-2322
Editore: Nature Publishing Group
DOI: 10.1038/s41598-020-74895-z

High laser induced damage threshold photoresists for nano-imprint and 3D multi-photon lithography

Autori: Elmina Kabouraki, Vasileia Melissinaki, Amit Yadav, Andrius Melninkaitis, Konstantina Tourlouki, Theodoros Tachtsidis, Nikolaos Kehagias, Georgios D. Barmparis, Dimitris G. Papazoglou, Edik Rafailov, Maria Farsari
Pubblicato in: Nanophotonics, Numero 0/0, 2021, Pagina/e 1-10, ISSN 2192-8614
Editore: De Gruyter
DOI: 10.1515/nanoph-2021-0263

Low-autofluorescence, transparent composite for multiphoton 3D printing

Autori: George Flamourakis, Antonis Kordas, Georgios D. Barmparis, Anthi Ranella, Maria Farsari
Pubblicato in: Optical Materials Express, Numero 11/3, 2021, Pagina/e 801, ISSN 2159-3930
Editore: Optical Society of America
DOI: 10.1364/OME.418269

Design guidelines for ultrashort pulse generation by a Mamyshev regenerator

Autori: Mikko Närhi, Andrei Fedotov, Kseniia Aksenova, Julia Fiebrandt, Thomas Schönau, Mario Gerecke, Regina Gumenyuk
Pubblicato in: Optics Express, Numero 29/10, 2021, Pagina/e 15699, ISSN 1094-4087
Editore: Optical Society of America
DOI: 10.1364/oe.422431

High-Power Ultrafast LaSErs using tapered double-clad fibre

Autori: Gumenyuk, Regina
Pubblicato in: Project Rpository Journal, Numero 4, 2020, Pagina/e 126-127
Editore: http://www.europeandissemination.eu/

PULSE: High-Power Ultrafast Lasers using Tapered Double-Clad Fibre

Autori: Hontzopoulos, Elias
Pubblicato in: Hallas Photonics Workshop, Numero 5, 2019
Editore: Hellas Photonics Group Workshop
DOI: 10.5281/zenodo.3630562

Large mode area double clad ytterbium tapered fiber with circular birefringency

Autori: Joona Rissanen, Andrei Fedotov, Teppo Noronen, Regina Gumenyuk, Yuri Chamorovskii, Alexander Kolosovskii, Victor Voloshin, Igor Vorobev, Maxim Odnoblyudov, Valery Filippov
Pubblicato in: Fiber Lasers XVI: Technology and Systems, 2019, Pagina/e 75, ISBN 9781-510624375
Editore: SPIE
DOI: 10.1117/12.2508811

"Idtechex Europe 2019 – Invited Speech. Title ""Materials for Novel Components for The Car of The Future""."

Autori: Li Pira, Nello
Pubblicato in: Materials for Novel Components for The Car of The Future, Numero 2, 2019
Editore: Idtechex_Europe_2019
DOI: 10.5281/zenodo.3630304

Diritti di proprietà intellettuale

ACTIVE OPTICAL FIBER AND METHOD FOR FABRICATING AN ACTIVE OPTICAL FIBER

Numero candidatura/pubblicazione: 08 805462
Data: 2008-09-29
Candidato/i: AMPLICONYX OY

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