Zobrazeno 1 - 10
of 64
pro vyhledávání: '"I. Liontos"'
Publikováno v:
APL Photonics, Vol 4, Iss 8, Pp 080901-080901-24 (2019)
The long-standing scientific quest of real-time tracing electronic motion and dynamics in all states of matter has been remarkably benefited by the development of intense laser-based pulsed sources with a temporal resolution in the attosecond [1 atto
Externí odkaz:
https://doaj.org/article/cd9cc0ca585f4efe820512cbe0849a7b
Autor:
J. Schötz, B. Förg, W. Schweinberger, I. Liontos, H. A. Masood, A. M. Kamal, C. Jakubeit, N. G. Kling, T. Paasch-Colberg, S. Biswas, M. Högner, I. Pupeza, M. Alharbi, A. M. Azzeer, M. F. Kling
Publikováno v:
Physical Review X, Vol 10, Iss 4, p 041011 (2020)
Isolated attosecond pulses (IAPs) produced through laser-driven high-harmonic generation (HHG) hold promise for unprecedented insight into physical, chemical, and biological processes via attosecond x-ray diffraction and spectroscopy with tabletop so
Externí odkaz:
https://doaj.org/article/7b52e8eef662445e9314e8af7fc261a0
Autor:
Nora G. Kling, Liang-Wen Pi, M. Alharbi, Lisa Ortmann, Johannes Schötz, Hans Jakob Wörner, Tomáš Zimmermann, A. F. Alharbi, I. Liontos, Gregor Hartmann, Alexandra S. Landsman, Shubhadeep Biswas, Wolfgang Schweinberger, Denitsa Baykusheva, Benjamin Förg, Abdallah M. Azzeer, Matthias F. Kling, Hafiz A. Masood, A. M. Kamal
Publikováno v:
Nature Physics. 16:778-783
Attosecond chronoscopy has revealed small but measurable delays in photoionization, characterized by the ejection of an electron on absorption of a single photon. Ionization-delay measurements in atomic targets provide a wealth of information about t
Autor:
Nikos Papadakis, I. Orfanos, I. Makos, Anne L'Huillier, Balázs Major, Sergei Kühn, Mathieu Dumergue, D. Charalambidis, E. Skantzakis, Katalin Varjú, I. Liontos, Per Johnsson, Jasper Peschel, C. Kalpouzos, Paraskevas Tzallas, A. Nayak
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-18 (2020)
Scientific Reports
Scientific Reports
The quantum mechanical motion of electrons and nuclei in systems spatially confined to the molecular dimensions occurs on the sub-femtosecond to the femtosecond timescales respectively. Consequently, the study of ultrafast electronic and, in specific
Publikováno v:
Photonics
Volume 8
Issue 9
Photonics, Vol 8, Iss 378, p 378 (2021)
Volume 8
Issue 9
Photonics, Vol 8, Iss 378, p 378 (2021)
In this study, the generation of energetic coherent extreme ultraviolet (XUV) radiation with the potential for controlled polarization is reported. The XUV radiation results from the process of high harmonic generation (HHG) in a gas phase atomic med
Autor:
Stefan Haessler, I. Liontos, Maciej Lewenstein, Emilio Pisanty, Philipp Stammer, Theocharis Lamprou, Marcelo F. Ciappina, Rodrigo Lopez-Martens, Subhendu Kahaly, Javier Rivera-Dean, Paraskevas Tzallas
Publikováno v:
Photonics, Vol 8, Iss 192, p 192 (2021)
Photonics
Photonics, MDPI, 2021, 8 (6), pp.192. ⟨10.3390/photonics8060192⟩
Volume 8
Issue 6
Photonics, 2021, 8 (6), pp.192. ⟨10.3390/photonics8060192⟩
Photonics
Photonics, MDPI, 2021, 8 (6), pp.192. ⟨10.3390/photonics8060192⟩
Volume 8
Issue 6
Photonics, 2021, 8 (6), pp.192. ⟨10.3390/photonics8060192⟩
International audience; Quantum-optical spectrometry is a recently developed shot-to-shot photon correlation-based method, namely using a quantum spectrometer (QS), that has been used to reveal the quantum optical nature of intense laser–matter int
Autor:
M. Alharbi, A. Kamal, Johannes Schötz, Ioachim Pupeza, I. Liontos, Benjamin Förg, T. Paasch-Colberg, Abdallah M. Azzeer, Wolfgang Schweinberger, Shubhadeep Biswas, Maximilian Högner, Nora G. Kling, H. A. Masood, Matthias F. Kling, Clemens Jakubeit
Publikováno v:
Physical Review X, Vol 10, Iss 4, p 041011 (2020)
Physical Review X
Physical Review X
Isolated attosecond pulses (IAPs) produced through laser-driven high-harmonic generation (HHG) hold promise for unprecedented insight into physical, chemical, and biological processes via attosecond x-ray diffraction and spectroscopy with tabletop so
Nonclassical light sources have a vital role in quantum optics as they offer a unique resource for studies in quantum technology. However, their applicability is restricted by their low intensity, while the development of new schemes producing intens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac7a80f82b8516fadd562349ef001560
https://doi.org/10.1017/hpl.2020.44
https://doi.org/10.1017/hpl.2020.44
Cutaneous metastases from visceral carcinomas are relatively uncommon, with an overall incidence ranging from 0.7 to 9%. Diagnosis of scalp metastases usually escapes clinicians and dermatologists due to the fact that these metastases are mimicking o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::60a211783d9fefe25c6187bb21ee026d
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3105112
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3105112