Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Fernando Ardana"'
Autor:
Kristina S. Zinchenko, Fernando Ardana-Lamas, Valentina Utrio Lanfaloni, Nicholas Monahan, Issaka Seidu, Michael S. Schuurman, Simon P. Neville, Hans Jakob Wörner
Publikováno v:
Structural Dynamics, Vol 10, Iss 6, Pp 064303-064303-13 (2023)
The Jahn–Teller effect (JTE) is central to the understanding of the physical and chemical properties of a broad variety of molecules and materials. Whereas the manifestations of the JTE in stationary properties of matter are relatively well studied
Externí odkaz:
https://doaj.org/article/06812ff2290b4d71b0f0f245f35e492e
Autor:
Kristina S. Zinchenko, Fernando Ardana-Lamas, Valentina Utrio Lanfaloni, Tran Trung Luu, Yoann Pertot, Martin Huppert, Hans Jakob Wörner
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract We present an apparatus for attosecond transient-absorption spectroscopy (ATAS) featuring soft-X-ray (SXR) supercontinua that extend beyond 450 eV. This instrument combines an attosecond table-top high-harmonic light source with mid-infrared
Externí odkaz:
https://doaj.org/article/c8cb5aa4d0d9439983244b10795b24ed
Publikováno v:
CHIMIA, Vol 65, Iss 5 (2011)
Powerful THz radiation confined in one field period or less is an adequate tool for triggering nonlinear actions. We show results towards the realization of a tunable high-power THz source based on a laser-driven frequency conversion scheme in plasma
Externí odkaz:
https://doaj.org/article/b895a51ffa5b4ac79fdcf38ee2ced3ab
Autor:
Valentina Utrio Lanfaloni, Kristina S. Zinchenko, Fernando Ardana-Lamas, Nicholas Monahan, Issaka Seidu, Simon P. Neville, Joscelyn van der Veen, Michael S. Schuurman, Hans Jakob Wörner
We demonstrate attosecond transient-absorption spectroscopy (ATAS) at the carbon K-edge as a powerful technique to detect few-femtosecond electronic dynamics driven by conical intersections in gas-phase organic molecules, revealing the fastest electr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::902298d8724c8a9aa374f5f84ec80cb9
https://doi.org/10.1364/up.2022.w2b.5
https://doi.org/10.1364/up.2022.w2b.5
Autor:
Anne L'Huillier, Miguel Miranda, C. Späth, Matthias F. Kling, Soo Hoon Chew, Alexander Guggenmos, Kellie Pearce, Chen Guo, Piotr Rudawski, Eleonora Lorek, Fernando Ardana, Ulf Kleineberg, Frederik Süßmann, Johan Mauritsson, Anders Mikkelsen, J. Schmidt, Erik Mårsell, Cord L. Arnold
Publikováno v:
Attosecond Nanophysics: From Basic Science to Applications
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c70cdf4fe363ffe21402c7c91d6c8ea3
https://doi.org/10.1002/9783527665624.ch10
https://doi.org/10.1002/9783527665624.ch10
Publikováno v:
Conference on Lasers and Electro-Optics 2012.
We present the generation of high-power single-cycle THz pulses in organic salt crystals. Broadband THz radiation with MV/cm electric field strength is produced by optical rectification driven with a powerful femtosecond optical parametric amplifier.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4939cb48d729cf3d2548fb745172140
https://doi.org/10.1364/cleo_si.2012.cm3j.2
https://doi.org/10.1364/cleo_si.2012.cm3j.2
Publikováno v:
CHIMIA, Vol 65, Iss 5 (2011)
Powerful THz radiation confined in one field period or less is an adequate tool for triggering nonlinear actions. We show results towards the realization of a tunable high-power THz source based on a laser-driven frequency conversion scheme in plasma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4643fabe43c456a78305ac70e909e9c0
https://www.chimia.ch/chimia/article/view/5015
https://www.chimia.ch/chimia/article/view/5015
Publikováno v:
Applied Physics Letters. 99:161116
We present high-power single-cycle carrier-envelope phase locked THz pulses at a central frequency of 2.1 THz with MV/cm electric field strengths and magnetic field strengths beyond 0.3 T. The THz radiation is generated by optical rectification in an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84c7bd84d19154857bae60e9d3ce57ac
https://doi.org/10.1063/1.3655331
https://doi.org/10.1063/1.3655331