Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Bocoum, Maïmouna"'
Autor:
Bocoum, Maïmouna, Figliolia, François, Huignard, Jean-Pierre, Ramaz, François, Tualle, Jean-Michel
Publikováno v:
Applied optics, 2023, 62 (18), pp.4740
We report on the observation and correction of an imaging artifact attributed to the Talbot effect in the context of acousto-optic imaging using structured acoustic waves. When ultrasound waves are emitted with a periodic structure, the Talbot effect
Externí odkaz:
http://arxiv.org/abs/2312.00432
Autor:
Böhle, Frederik, Thévenet, Maxence, Bocoum, Maïmouna, Vernier, Aline, Haessler, Stefan, Lopez-Martens, Rodrigo
Publikováno v:
J. Phys. Photonics 2, 034010 (2020)
function of the CEP, we observe a transition from a modulated to a continuous SHHG spectrum, indicating the transition from double to high-contrast isolated attosecond pulse emission. Single shot-acquisitions of XUV spectral continua support isolated
Externí odkaz:
http://arxiv.org/abs/2003.04688
Autor:
Ouillé, Marie, Vernier, Aline, Boehle, Frederik, Bocoum, Maimouna, Lozano, Magali, Rousseau, Jean-Philippe, Cheng, Zhao, Gustas, Domynikas, Blumenstein, Andreas, Simon, Peter, Haessler, Stefan, Faure, Jérôme, Nagy, Tamas, Lopez-Martens, Rodrigo
Publikováno v:
Light Sci. Appl. 9, 1-9 (2020)
We present a laser source delivering waveform-controlled 1.5-cycle pulses that can be focused to relativistic intensity at 1 kHz repetition rate. These pulses are generated by nonlinear compression of high-temporal-contrast sub-25\,fs pulses from a k
Externí odkaz:
http://arxiv.org/abs/1907.01239
Autor:
Bocoum, Maïmouna
Dans cette thèse expérimentale, nous nous intéressons à la réponse non-linéaire d’un miroir plasma sous l’influence d’un laser d’intensité sous-relativiste (~10^18 W/cm^2), et de très courte durée (~30fs). Nous avons en particulier
Externí odkaz:
http://www.theses.fr/2016SACLX023/document
Autor:
Venet, Caroline, Bocoum, Maïmouna, Laudereau, Jean-Baptiste, Chanelière, Thierry, Ramaz, François, Louchet-Chauvet, Anne
Publikováno v:
Optics Letters Vol. 43, Issue 16, pp. 3993-3996 (2018)
Ultrasound modulated optical tomography (UOT) is a powerful imaging technique to discriminate healthy from unhealthy biological tissues based on their optical signature. Among the numerous detection techniques developed for acousto-optic imaging, onl
Externí odkaz:
http://arxiv.org/abs/1808.09205
Autor:
Bocoum, Maïmouna, Thévenet, Maxence, Böhle, Frederik, Beaurepaire, Benoît, Vernier, Aline, Jullien, Aurélie, Faure, Jérôme, Lopez-Martens, Rodrigo
We report for the first time on the anticorrelated emission of high-order harmonics and energetic electron beams from a solid-density plasma with a sharp vacuum interface$-$plasma mirror$-$driven by an intense ultrashort laser pulse. We highlight the
Externí odkaz:
http://arxiv.org/abs/1802.00241
Autor:
Okell, William A., Witting, Tobias, Fabris, Davide, Austin, Dane, Bocoum, Maïmouna, Frank, Felix, Ricci, Aurelien, Jullien, Aurelie, Walke, Daniel, Marangos, Jonathan P., Lopez-Martens, Rodrigo, Tisch, John W. G.
We investigated the carrier-envelope phase (CEP) stability of a hollow-fiber setup used for high-energy, few-cycle pulse generation. Saturation of the output pulse energy is observed at 0.6 mJ for a 260 um inner-diameter, 1 m long fiber, statically f
Externí odkaz:
http://arxiv.org/abs/1308.2117
Autor:
Denoeud, Adrien, Ozaki, Norimasa, Benuzzi-Mounaix, Alessandra, Uranishi, Hiroyuki, Kondo, Yoshihiko, Kodama, Ryosuke, Brambrink, Erik, Ravasio, Alessandra, Bocoum, Maimouna, Boudenne, Jean-Michel, Harmand, Marion, Guyot, François, Mazevet, Stephane, Riley, David, Makita, Mikako, Sano, Takayoshi, Sakawa, Youichi, Inubushi, Yuichi, Gregori, Gianluca, Koenig, Michel, Morard, Guillaume
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2016 Jul 01. 113(28), 7745-7749.
Externí odkaz:
https://www.jstor.org/stable/26470789
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Akademický článek
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