Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Bresteau David"'
Autor:
Fanciulli, Mauro, Bresteau, David, Gaudin, Jérome, Dong, Shuo, Géneaux, Romain, Ruchon, Thierry, Tcherbakoff, Olivier, Minár, Ján, Heckmann, Olivier, Richter, Maria Christine, Hricovini, Karol, Beaulieu, Samuel
Publikováno v:
Phys. Rev. Lett. 131, 066402 (2023)
We performed spin-, time- and angle-resolved extreme ultraviolet photoemission spectroscopy (STARPES) of excitons prepared by photoexcitation of inversion-symmetric 2H-WSe$_2$ with circularly polarized light. The very short probing depth of XUV photo
Externí odkaz:
http://arxiv.org/abs/2306.03610
Autor:
Autuori, Alice, Platzer, Dominique, Lejman, Mariusz, Gallician, Guillaume, Maëder, Lucie, Covolo, Antoine, Bosse, Lea, Dalui, Malay, Bresteau, David, Hergott, Jean-François, Tcherbakoff, Olivier, Marroux, Hugo J. B., Loriot, Vincent, Lépine, Franck, Poisson, Lionel, Taïeb, Richard, Caillat, Jérémie, Salières, Pascal
Imaging in real time the complete dynamics of a process as fundamental as photoemission has long been out of reach due to the difficulty of combining attosecond temporal resolution with fine spectral and angular resolutions. Here, we achieve full dec
Externí odkaz:
http://arxiv.org/abs/2107.13990
Autor:
Fanciulli, Mauro, Pancaldi, Matteo, Pedersoli, Emanuele, Vimal, Mekha, Bresteau, David, Luttmann, Martin, De Angelis, Dario, Ribič, Primož Rebernik, Rösner, Benedikt, David, Christian, Spezzani, Carlo, Manfredda, Michele, Sousa, Ricardo, Prejbeanu, Ioan-Lucian, Vila, Laurent, Dieny, Bernard, De Ninno, Giovanni, Capotondi, Flavio, Sacchi, Maurizio, Ruchon, Thierry
We report on the experimental evidence of magnetic helicoidal dichroism, observed in the interaction of an extreme ultraviolet vortex beam carrying orbital angular momentum with a magnetic vortex. Numerical simulations based on classical electromagne
Externí odkaz:
http://arxiv.org/abs/2103.13697
Autor:
Luttmann, Martin, Bresteau, David, Hergott, Jean-François, Tcherbakoff, Olivier, Ruchon, Thierry
Publikováno v:
Phys. Rev. Applied 15, 034036 (2021)
The blooming of attosecond science (1 as = $10^{-18}$ s) has raised the need to exquisitely control the delay between two ultrashort light pulses, one of them being intense and in the visible spectral range, while the second is weak and in the Extrem
Externí odkaz:
http://arxiv.org/abs/2012.09528
Autor:
Fanciulli, Mauro, Bresteau, David, Vimal, Mekha, Luttmann, Martin, Sacchi, Maurizio, Ruchon, Thierry
Publikováno v:
Phys. Rev. A 103, 013501 (2021)
We present the classical electromagnetic theory framework of reflection of a light beam carrying Orbital Angular Momentum (OAM) by an in-plane magnetic structure with generic symmetry. Depending on the magnetization symmetry, we find a change in the
Externí odkaz:
http://arxiv.org/abs/2005.08354
Autor:
Fanciulli, Mauro, Schusser, Jakub, Lee, Min-I, Youbi, Zakariae El, Heckmann, Olivier, Richter, Maria Christine, Cacho, Cephise, Spezzani, Carlo, Bresteau, David, Hergott, Jean-François, D'Oliveira, Pascal, Tcherbakoff, Olivier, Ruchon, Thierry, Minár, Jan, Hricovini, Karol
Publikováno v:
Phys. Rev. Research 2, 013261 (2020)
We combined a spin-resolved photoemission spectrometer with a high-harmonic generation (HHG) laser source in order to perform spin-, time- and angle-resolved photoemission spectroscopy (STARPES) experiments on the transition metal dichalcogenide bulk
Externí odkaz:
http://arxiv.org/abs/1912.06572
Autor:
Hergott Jean-François, Réau Fabrice, Lericheux Nicolas, Guer Matthieu, Marroux Hugo, Géneaux Romain, Tcherbakoff Olivier, Lepetit Fabien, Bresteau David, Ruchon Thierry, Salières Pascal, Auguste Thierry, D’Oliveira Pascal
Publikováno v:
EPJ Web of Conferences, Vol 307, p 04010 (2024)
We report here on the experimental pulse duration compression down to sub-20fs of up to 2mJ, 330fs pulses of an 80W Ytterbium laser, using argon-filled multi-pass-cell reproduced by numerical calculations stressing the role of the driver pulse profil
Externí odkaz:
https://doaj.org/article/524142031bb4470f98028dfb78c2cf20
Autor:
Boucher, Guillaume, Douce, Tom, Bresteau, David, Walborn, Stephen Patrick, Keller, Arne, Coudreau, Thomas, Ducci, Sara, Milman, Perola
Publikováno v:
Phys. Rev. A 92, 023804 (2015)
We provide a toolbox for continuous variables quantum state engineering and characterization of biphoton states produced by spontaneous parametric down conversion in a transverse pump configuration. We show that the control of the pump beam's inciden
Externí odkaz:
http://arxiv.org/abs/1506.06077
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Autor:
Luttmann, Martin1 martin.luttmann@cea.fr, Bresteau, David1, Ruchon, Thierry1 thierry.ruchon@cea.fr
Publikováno v:
EPJ Web of Conferences. 11/20/2021, Vol. 255, p1-4. 4p.