Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Phuoc, Kim ta"'
Autor:
Matheron, Aimé, Marquès, Jean-Raphaël, Lelasseux, Vincent, Shou, Yinren, Andriyash, Igor A., Phung, Vanessa Ling Jen, Ayoul, Yohann, Beluze, Audrey, Dăncuş, Ioan, Dorchies, Fabien, D'Souza, Flanish, Dumergue, Mathieu, Frotin, Mickaël, Gautier, Julien, Gobert, Fabrice, Gugiu, Marius, Krishnamurthy, Santhosh, Kargapolov, Ivan, Kroupp, Eyal, Lancia, Livia, Lazăr, Alexandru, Leblanc, Adrien, Lo, Mohamed, Mataja, Damien, Mathieu, François, Papadopoulos, Dimitrios, Claveria, Pablo San Miguel, Phuoc, Kim Ta, Talposi, Anda-Maria, Tata, Sheroy, Ur, Călin A., Ursescu, Daniel, Văsescu, Lidia, Doria, Domenico, Malka, Victor, Ghenuche, Petru, Corde, Sebastien
With today's multi-petawatt lasers, testing quantum electrodynamics (QED) in the strong field regime, where the electric field exceeds the Schwinger critical field in the rest frame of an electron, becomes within reach. Inverse Compton scattering of
Externí odkaz:
http://arxiv.org/abs/2412.19337
Autor:
Matheron, Aimé, Andriyash, Igor, Davoine, Xavier, Gremillet, Laurent, Pouyez, Mattys, Grech, Mickael, Lancia, Livia, Phuoc, Kim Ta, Corde, Sébastien
Exploring quantum electrodynamics in the most extreme conditions, where electron-positron pairs can emerge in the presence of a strong background field, is now becoming possible in Compton collisions between ultraintense lasers and energetic electron
Externí odkaz:
http://arxiv.org/abs/2408.13238
All-optical Compton sources combine laser wakefield accelerators and intense scattering pulses to generate ultrashort bursts of backscattered radiation. The scattering pulse plays the role of a short-period undulator in which relativistic electrons o
Externí odkaz:
http://arxiv.org/abs/2305.14920
Autor:
Oubrerie, Kosta, Leblanc, Adrien, Kononenko, Olena, Lahaye, Ronan, Andriyash, Igor A., Gautier, Julien, Goddet, Jean-Philippe, Martelli, Lorenzo, Tafzi, Amar, Phuoc, Kim Ta, Smartsev, Slava, Thaury, Cedric
Laser-plasma accelerators produce electric fields of the order of 100 GV/m, more than 1000 times larger than radio-frequency accelerators. Thanks to this unique field strength, they appear as a promising path to generate electron beams beyond the TeV
Externí odkaz:
http://arxiv.org/abs/2108.03000
Autor:
Kozlova, Michaela, Andriyash, Igor, Gautier, Julien, Sebban, Stephane, Smartsev, Slava, Jourdain, Noemie, Chulagain, Uddhab, Azamoum, Yasmina, Tafzi, Amar, Goddet, Jean-Philippe, Thaury, Cedric, Rousse, Antoine, Phuoc, Kim Ta
Publikováno v:
Phys. Rev. X 10, 011061 (2020)
Betatron x-ray sources from laser-plasma accelerators combine compactness, high peak brightness, femtosecond pulse duration and broadband spectrum. However, when produced with Terawatt class lasers, their energy was so far restricted to a few kilo-el
Externí odkaz:
http://arxiv.org/abs/1909.06090
Autor:
Mahieu, Benoît, Jourdain, Noémie, Phuoc, Kim Ta, Dorchies, Fabien, Goddet, Jean-Philippe, Lifschitz, Agustin, Renaudin, Patrick, Lecherbourg, Ludovic
Exploring and understanding ultrafast processes at the atomic level is a scientific challenge. Femtosecond X-ray Absorption Spectroscopy (XAS) is an essential experimental probing technic, as it can simultaneously reveal both electronic and atomic st
Externí odkaz:
http://arxiv.org/abs/1711.09144
Autor:
Ferri, Julien, Corde, Sébastien, Döpp, Andreas, Lifschitz, Agustin, Doche, Antoine, Thaury, Cédric, Phuoc, Kim ta, Mahieu, Benoit, Andriyash, Igor, Malka, Victor, Davoine, Xavier
Publikováno v:
Phys. Rev. Lett. 120, 254802 (2018)
Recent progress in laser-driven plasma acceleration now enables the acceleration of electrons to several gigaelectronvolts. Taking advantage of these novel accelerators, ultra-short, compact and spatially coherent X-ray sources called betatron radiat
Externí odkaz:
http://arxiv.org/abs/1711.08687
Autor:
Doepp, Andreas, Mahieu, Benoit, Doche, Antoine, Thaury, Cedric, Guillaume, Emilien, Lifschitz, Agustin, Grittani, Gabriele, Lund, Olle, Hansson, Martin, Gautier, Julien, Kozlova, Michaela, Goddet, Jean Philippe, Rousseau, Pascal, Tafzi, Amar, Malka, Victor, Rousse, Antoine, Corde, Sebastien, Phuoc, Kim Ta
Betatron x-ray source from laser plasma interaction combines high brightness, few femtosecond duration and broad band energy spectrum. However, despite these unique features the Betatron source has a crippling drawback preventing its use for applicat
Externí odkaz:
http://arxiv.org/abs/1509.08629
Autor:
Thaury, Cédric, Guillaume, Emilien, Döpp, Andreas, Lehe, Remi, Lifschitz, Agustin, Phuoc, Kim Ta, Gautier, Julien, Goddet, Jean-Philippe, Tafzi, Amar, Flacco, Alessandro, Tissandier, Fabien, Sebban, Stéphane, Rousse, Antoine, Malka, Victor
Laser-plasma technology promises a drastic reduction of the size of high energy electron accelerators. It could make free electron lasers available to a broad scientific community, and push further the limits of electron accelerators for high energy
Externí odkaz:
http://arxiv.org/abs/1411.7846
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