Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Janos Hebling"'
Autor:
Gergo Krizsan, Gyula Polonyi, Tobias Kroh, Gyorgy Toth, Zoltan Tibai, Nicholas Matlis, Gabor Almasi, Franz Kaertner, Janos Hebling
Publikováno v:
Optics Letters.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a7423abca09a1bcc4cc9874ebb0748b
https://doi.org/10.1364/ol.493198
https://doi.org/10.1364/ol.493198
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract In the last decade, intense research has been witnessed on developing compact, terahertz (THz) driven electron accelerators, producing electrons with a sub-MeV—few tens of MeV energy. Such economical devices could be used in scientific and
Externí odkaz:
https://doaj.org/article/1e99848b839442deb8270ca3013a85a0
Autor:
Stummer, Vinzenz, Flöry, Tobias, Gergő Krizsán, Polonyi, Gyula, Kaksis, Edgar, Pugzlys, Audrius, Janos Hebling, Jozsef Fulop, Baltuska, Andrius
Supplemental Document
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b70cf90f5c22d9878441cdea42167ab
Publikováno v:
Light: Science & Applications, Vol 12, Iss 1, Pp 1-18 (2023)
Abstract Optical rectification of femtosecond laser pulses has emerged as the dominant technique for generating single- and few-cycle terahertz (THz) pulses. The advent of the tilted pulse front pumping (TPFP) velocity matching technique, proposed an
Externí odkaz:
https://doaj.org/article/e7a2b068fb2c411e96e10d440789d138
Autor:
Shaoxian Li, Ashutosh Sharma, Zsuzsanna Márton, Priyo S. Nugraha, Csaba Lombosi, Zoltán Ollmann, István Márton, Péter Dombi, János Hebling, József A. Fülöp
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract The advent of intense terahertz (THz) sources opened a new era when the demonstration of the acceleration and manipulation of free electrons by THz pulses became within reach. THz-field-driven electron emission was predicted to be confined t
Externí odkaz:
https://doaj.org/article/49292e6cbe2d46cb866d19ed6c7a6b82
Publikováno v:
Photonics, Vol 10, Iss 7, p 848 (2023)
It is well-known that a strong longitudinal electric field and a small spot size are observed when radially polarized beams are tightly focused using a high numerical aperture parabolic mirror. The longitudinal electric field component can accelerate
Externí odkaz:
https://doaj.org/article/b933b48ba08e4986be6fbcb408af49a6
Publikováno v:
Crystals, Vol 12, Iss 8, p 1173 (2022)
We report a semiconductor contact grating terahertz source design based on a rectangular profile for phase-matched terahertz generation in the long infrared pump wavelength range. The calculations show that the best diffraction efficiency can be achi
Externí odkaz:
https://doaj.org/article/819768b6cee44849834780bc7cc502da
Akademický článek
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Autor:
Zoltán Tibai, György Tóth, Anett Nagyváradi, András Gyöngy, József András Fülöp, János Hebling, Gábor Almási
Publikováno v:
Frontiers in Physics, Vol 6 (2018)
Practical aspects of the robust method we proposed for producing few-cycle attosecond pulses with arbitrary waveform in the extreme ultraviolet spectral range are studied numerically. It is based on the undulator radiation of relativistic ultrathin e
Externí odkaz:
https://doaj.org/article/18f0b5faa2ab4d03b67326733b44c0c9