Zobrazeno 1 - 10
of 1 016
pro vyhledávání: '"Mounaix P"'
Autor:
Kumar, Vivek, Mukherjee, Pitambar, Valzania, Lorenzo, Badon, Amaury, Mounaix, Patrick, Gigan, Sylvain
Terahertz microscopy has attracted attention owing to distinctive characteristics of the THz frequency region, particularly non-ionizing photon energy, spectral fingerprint, and transparency to most nonpolar materials. Nevertheless, the well-known Ra
Externí odkaz:
http://arxiv.org/abs/2410.14694
Autor:
Crépisson, Céline, Amouretti, Alexis, Harmand, Marion, Sanloup, Chrystèle, Heighway, Patrick, Azadi, Sam, McGonegle, David, Campbell, Thomas, Chin, David Alexander, Smith, Ethan, Hansen, Linda, Forte, Alessandro, Gawne, Thomas, Lee, Hae Ja, Nagler, Bob, Shi, YuanFeng, Fiquet, Guillaume, Guyot, François, Makita, Mikako, Benuzzi-Mounaix, Alessandra, Vinci, Tommaso, Miyanishi, Kohei, Ozaki, Norimasa, Pikuz, Tatiana, Nakamura, Hirotaka, Sueda, Keiichi, Yabuuchi, Toshinori, Yabashi, Makina, Wark, Justin S., Polsin, Danae N., Vinko, Sam M.
We present measurements on Fe$_2$O$_3$ amorphization and melt under laser-driven shock compression up to 209(10) GPa via time-resolved in situ x-ray diffraction. At 122(3) GPa, a diffuse signal is observed indicating the presence of a non-crystalline
Externí odkaz:
http://arxiv.org/abs/2408.17204
Autor:
Amouretti, Alexis, Harmand, Marion, Albertazzi, Bruno, Boury, Antoine, Benuzzi-Mounaix, Alessandra, Chin, D. Alex, Guyot, François, Koenig, Michel, Vinci, Tommaso, Fiquet, Guillaume
We report here the first equation of state measurements of Fe$_2$O$_3$ obtained with laser-driven shock compression. The data are in excellent agreement with previous dynamic and static compression measurements at low pressure, and extend the known H
Externí odkaz:
http://arxiv.org/abs/2405.08350
Autor:
Mounaix, Philippe
Publikováno v:
J. Phys. A: Math. Theor. 57 (2024) 485003
The validity of the instanton analysis approach is tested numerically in the case of the diffraction-amplification problem $\partial_z\psi -\frac{i}{2m}\partial^2_{x^2} \psi =g\vert S\vert^2\, \psi$ for $\ln U\gg 1$, where $U=\vert\psi(0,L)\vert^2$.
Externí odkaz:
http://arxiv.org/abs/2402.09986
Autor:
Mounaix, Philippe
Publikováno v:
J. Phys. A: Math. Theor. 56 305001 (2023)
We study the tail of $p(U)$, the probability distribution of $U=\vert\psi(0,L)\vert^2$, for $\ln U\gg 1$, $\psi(x,z)$ being the solution to $\partial_z\psi -\frac{i}{2m}\nabla_{\perp}^2 \psi =g\vert S\vert^2\, \psi$, where $S(x,z)$ is a complex Gauss
Externí odkaz:
http://arxiv.org/abs/2301.13000
Autor:
Smolyanskaya O.A., Cassar Q., Kulya M.S., Petrov N.V., Zaytsev K.I., Lepeshkin A.I., Guillet J.-P., Mounaix P., Tuchin V. V.
Publikováno v:
EPJ Web of Conferences, Vol 195, p 10012 (2018)
Externí odkaz:
https://doaj.org/article/68c0f148c221416e95d6e62fa9b4384e
Autor:
Shen, Yijie, Zhan, Qiwen, Wright, Logan G., Christodoulides, Demetrios N., Wise, Frank W., Willner, Alan E., Zhao, Zhe, Zou, Kai-heng, Liao, Chen-Ting, Hernández-García, Carlos, Murnane, Margaret, Porras, Miguel A., Chong, Andy, Wan, Chenhao, Bliokh, Konstantin Y., Yessenov, Murat, Abouraddy, Ayman F., Wong, Liang Jie, Go, Michael, Kumar, Suraj, Guo, Cheng, Fan, Shanhui, Papasimakis, Nikitas, Zheludev, Nikolay I., Chen, Lu, Zhu, Wenqi, Agrawal, Amit, Jolly, Spencer W., Dorrer, Christophe, Alonso, Benjamín, Lopez-Quintas, Ignacio, López-Ripa, Miguel, Sola, Íñigo J., Fang, Yiqi, Gong, Qihuang, Liu, Yunquan, Huang, Junyi, Zhang, Hongliang, Ruan, Zhichao, Mounaix, Mickael, Fontaine, Nicolas K., Carpenter, Joel, Dorrah, Ahmed H., Capasso, Federico, Forbes, Andrew
Spatiotemporal sculpturing of light pulse with ultimately sophisticated structures represents the holy grail of the human everlasting pursue of ultrafast information transmission and processing as well as ultra-intense energy concentration and extrac
Externí odkaz:
http://arxiv.org/abs/2210.11273
Autor:
Plöschner, Martin, Morote, Marcos Maestre, Dahl, Daniel, Mounaix, Mickael, Light, Greta, Rakic, Aleksandar, Carpenter, Joel
The ability to measure polarisation, spectrum, temporal dynamics, and spatial amplitude and phase of optical beams is essential to study fundamental phenomena in laser dynamics, telecommunications and nonlinear optics. Current characterisation techni
Externí odkaz:
http://arxiv.org/abs/2202.01932
Autor:
Devaud, Louisiane, Rauer, Bernhard, Kühmayer, Matthias, Melchard, Jakob, Mounaix, Mickaël, Rotter, Stefan, Gigan, Sylvain
Publikováno v:
Phys. Rev. A 105, L051501 (2022)
The complex temporal behavior of an ultrashort pulse of light propagating through a multiply scattering medium can be characterized experimentally through a time-gated transmission matrix. Using a spatial light modulator, we demonstrate here, that in
Externí odkaz:
http://arxiv.org/abs/2202.01597
Publikováno v:
J. Phys. A: Math. Theor. 55, 034002 (2022)
We compute exactly the mean number of records $\langle R_N \rangle$ for a time-series of size $N$ whose entries represent the positions of a discrete time random walker on the line. At each time step, the walker jumps by a length $\eta$ drawn indepen
Externí odkaz:
http://arxiv.org/abs/2110.01539