Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Darius Gadonas"'
Autor:
Tamas Somoskoi, Darius Gadonas, Rimantas Budriunas, Karoly Osvay, K Viskontas, I. Balciunas, D Lengvinas, T Stanislauskas, L. Toth, J. Adamonis, Sz. Tóth, J. Csontos, Adam Borzsonyi, Gediminas Veitas, Arūnas Varanavičius, R Danilevicius
Publikováno v:
Journal of physics-Photonics, Bristol : IOP Publishing, 2020, vol. 2, no. 4, art. no. 045003, p. [1-17]
The extreme light infrastructure attosecond light pulse source offers beamtime for users of various attosecond and particle sources driven by versatile laser systems. Here we report on the state of the art of a few-cycle, multi-TW, 1kHz repetition ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f036947729a8e20fb5e63186f134e2d
https://repository.vu.lt/VU:ELABAPDB91865374&prefLang=en_US
https://repository.vu.lt/VU:ELABAPDB91865374&prefLang=en_US
Autor:
Tomas Stanislauskas, L. Toth, Darius Gadonas, Gediminas Veitas, Janos Csontos, Karoly Osvay, Adam Borzsonyi, Sz. Toth, Rimantas Budriunas, I. Balciunas, Tamas Somoskoi
Publikováno v:
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
Generation of intense, isolated attosecond pulses [1] is the main motivation for the development of laser systems which are producing few-cycle, TW-level pulses [2–5]. The ELI-ALPS Single Cycle Laser (SYLOS) aims to provide 20 TW single cycle pulse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::841a9558a47689f6e3dc2d1e8a168ff3
https://doi.org/10.1109/cleoe-eqec.2019.8872277
https://doi.org/10.1109/cleoe-eqec.2019.8872277
Autor:
Karoly Osvay, Tomas Stanislauskas, Andrejus Michailovas, Jonas Adamonis, Darius Gadonas, Szabolcs Tóth, Rimantas Budriunas, I. Balciunas, Janos Csontos, Adam Borzsonyi, Gediminas Veitas
Publikováno v:
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
Recently, the SYLOS optical parametric chirped pulse amplification (OPCPA) system at ELI-ALPS set new records in terms of combination of peak and average power (5.5TW at 53W average power), as well as energy and CEP stability for a TW-class OPCPA sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dee4846d6f96b586dda486b0dbf5e8f
https://doi.org/10.1109/cleoe-eqec.2019.8871451
https://doi.org/10.1109/cleoe-eqec.2019.8871451
Autor:
Karolis Neimontas, Knut Michel, Darius Gadonas, Vytautas Sinkevicius, William Graves, Sandro Klingebiel, Thomas Metzger, Lucian Hand, Kyung-Han Hong, Andrey Senin, Mark R. Holl
Publikováno v:
Conference on Lasers and Electro-Optics.
We demonstrate a highly-stable, 1 kHz, 200 mJ, 1.1 ps, 1030 nm laser with good beam quality as an inverse-Compton-scattering driver, optically synchronized with 33-fs rms jitter to a photocathode laser that triggers electron beams.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3e19f87a221a19b5ccffb2d4ea22038
https://doi.org/10.1364/cleo_si.2018.stu4o.4
https://doi.org/10.1364/cleo_si.2018.stu4o.4
Autor:
Tomas Stanislauskas, Jonas Adamonis, Rimantas Budriūnas, Andrejus Michailovas, Gediminas Veitas, Aidas Aleknavičius, Arūnas Varanavičius, Stanislovas Balickas, Darius Gadonas
Publikováno v:
High-Brightness Sources and Light-driven Interactions.
Optical parametric chirped pulse amplification (OPCPA) is widely recognized as a key technique for producing intense few-cycle light pulses for attosecond science [1]. Owing to the continuous improvement of diode-pumped solid state (DPSS) lasers, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::915bd488997bf74ac50bc24d5ca17584
https://doi.org/10.1364/hilas.2018.hw4a.5
https://doi.org/10.1364/hilas.2018.hw4a.5
Autor:
Darius Gadonas, Valdas Pasiskevicius, Dainius Kucinskas, Tomas Stanislauskas, Arūnas Varanavičius, Rimantas Budriūnas, Andrius Žukauskas, Anne-Lise Viotti, Fredrik Laurell
Publikováno v:
High-Brightness Sources and Light-driven Interactions.
We demonstrate broadband parametric amplification in GaSe crystal in noncollinear geometry. Seed pulses spanning 1.5-2.6μm are produced by cascaded χ(2) nonlinearity in a periodically poled Rb:KTP crystal. Amplified pulse bandwidths supporting 10-1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b59b004246cdc645e885d066a08c305f
https://doi.org/10.1364/mics.2018.mw2c.2
https://doi.org/10.1364/mics.2018.mw2c.2
Autor:
Adam Borzsonyi, Karoly Osvay, Tomas Stanislauskas, Gediminas Veitas, Andrejus Michailovas, Darius Gadonas, Szabolcs Tóth, Rimantas Budriunas, Jonas Adamonis, I. Balciunas
Publikováno v:
Conference on Lasers and Electro-Optics.
We investigate nonlinear crystal type multiplexing as means of increasing the bandwidth of a parametric amplification system pumped at 532nm. Experimental results and numerical simulations indicate that sub-2 cycle pulse durations and multi-mJ pulse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92aa6f8d7d23e9262931ebc36ecefcb9
https://doi.org/10.1364/cleo_si.2018.stu4o.1
https://doi.org/10.1364/cleo_si.2018.stu4o.1
Autor:
Gediminas Veitas, Aidas Aleknavičius, Mate Kovacs, Darius Gadonas, Rimantas Budriūnas, Zenonas Kuprionis, Rodrigo Lopez-Martens, Szabolcs Tóth, Tomas Stanislauskas, Gerhard G. Paulus, Dominik Hoff, Adam Borzsonyi, Gžegož Masian, Janos Csontos, Karoly Osvay, Jonas Adamonis
Publikováno v:
High-Power, High-Energy, and High-Intensity Laser Technology III.
ELI-ALPS in Hungary, one of the three pillars of the Extreme Light Infrastructure, aims at providing diverse light sources, including energetic attosecond pulses at the highest possible repetition rates. One of the main laser systems for driving plas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e70be6ec7b84d5479a9faae325f6baef
https://doi.org/10.1117/12.2265775
https://doi.org/10.1117/12.2265775
Autor:
Stanislovas Balickas, Tomas Stanislauskas, Gediminas Veitas, Jonas Adamonis, Aidas Aleknavičius, Darius Gadonas, Arunas Varanavicius, Andrejus Michailovas, Rimantas Budriunas
Publikováno v:
2017 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
Optical parametric chirped pulse amplification (OPCPA) is widely recognized as a key technique for producing intense few-cycle light pulses for attosecond science [1]. Owing to the continuous improvement of diode-pumped solid state (DPSS) lasers, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b150031ee2690aabf7f60037f6aafa06
https://doi.org/10.1109/cleoe-eqec.2017.8086702
https://doi.org/10.1109/cleoe-eqec.2017.8086702
Publikováno v:
Optical Materials Express. 8:1410
We uncover that thin (of few tens of μm thickness) BBO crystal exhibits reasonable transmittance and phase matching in the 3 − 5.2 μm range. We also provide refined dispersion equations of the ordinary and extraordinary refractive indexes for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::147ba33af7dbe1e482b0acc9e1d86a1e
https://doi.org/10.1364/ome.8.001410
https://doi.org/10.1364/ome.8.001410