Zobrazeno 1 - 10
of 334
pro vyhledávání: '"A Jaron-Becker"'
Autor:
Popmintchev, Tenio, Chen, Ming-Chang, Popmintchev, Dimitar, Arpin, Paul, Brown, Susannah, Ališauskas, Skirmantas, Andriukaitis, Giedrius, Balčiunas, Tadas, Mücke, Oliver, Pugzlys, Audrius, Baltuška, Andrius, Shim, Bonggu, Schrauth, Samuel E., Gaeta, Alexander, Hernández-García, Carlos, Plaja, Luis, Becker, Andreas, Jaron-Becker, Agnieszka, Murnane, Margaret M., Kapteyn, Henry C.
Publikováno v:
Science 336(6086), 1287-1291 (2012)
High harmonic generation traditionally combines ~100 near-infrared laser photons, to generate bright, phase matched, extreme ultraviolet beams when the emission from many atoms adds constructively. Here we show that by guiding a mid-infrared femtosec
Externí odkaz:
http://arxiv.org/abs/2403.19535
Autor:
C Hernández-García, T Popmintchev, M M Murnane, H C Kapteyn, L Plaja, A Becker, A Jaron-Becker
Publikováno v:
New Journal of Physics, Vol 18, Iss 7, p 073031 (2016)
We analyze the role of group-velocity matching (GVM) in the macroscopic build up of the high-harmonic signal generated in gas targets at high pressures. A definition of the walk-off length, associated with GVM, in the non-perturbative intensity regim
Externí odkaz:
https://doaj.org/article/9721c3cdb7db4ca0bd8d7250b76c10db
Publikováno v:
Phys. Rev. A 98, 063409 (2018)
We analyze the role of the difference between the central frequencies of the spectral distributions of the vector potential and the electric field of a short laser pulse. The frequency shift arises when the electric field is determined as the derivat
Externí odkaz:
http://arxiv.org/abs/1807.00856
Generation of Bright Isolated Attosecond Soft X-Ray Pulses Driven by Multi-Cycle Mid-Infrared Lasers
Autor:
Chen, M. -C., Hernández-García, C., Mancuso, C., Dollar, F., Galloway, B., Popmintchev, D., Huang, P. -C., Walker, B., Plaja, L., Jaron-Becker, A., Becker, A., Popmintchev, T., Murnane, M. M., Kapteyn, H. C.
High harmonic generation driven by femtosecond lasers makes it possible to capture the fastest dynamics in molecules and materials. However, to date the shortest attosecond (as) pulses have been produced only in the extreme ultraviolet (EUV) region o
Externí odkaz:
http://arxiv.org/abs/1401.0240
We apply a recently proposed theoretical concept and numerical approach to obtain time delays in extreme ultraviolet (XUV) photoionization of an electron in a short- or long-range potential. The results of our numerical simulations on a space-time gr
Externí odkaz:
http://arxiv.org/abs/1301.3194
We apply a fundamental definition of time delay, as the difference between the time a particle spends within a finite region of a potential and the time a free particle spends in the same region, to determine results for photoionization of an electro
Externí odkaz:
http://arxiv.org/abs/1211.6476
Publikováno v:
Phys. Rev. A 83, 023412 (2011)
A coherent control scheme for the population distribution in the vibrational states of nonpolar molecules is proposed. Our theoretical analysis and results of numerical simulations for the interaction of the hydrogen molecular ion in its electronic g
Externí odkaz:
http://arxiv.org/abs/1102.3228
Autor:
Popmintchev, Dimitar, Hernández-García, Carlos, Dollar, Franklin, Mancuso, Christopher, Pérez-Hernández, Jose A., Chen, Ming-Chang, Hankla, Amelia, Gao, Xiaohui, Shim, Bonggu, Gaeta, Alexander L., Tarazkar, Maryam, Romanov, Dmitri A., Levis, Robert J., Gaffney, Jim A., Foord, Mark, Libby, Stephen B., Jaron-Becker, Agnieszka, Becker, Andreas, Plaja, Luis, Murnane, Margaret M., Kapteyn, Henry C., Popmintchev, Tenio
Publikováno v:
Science, 2015 Dec 01. 350(6265), 1225-1231.
Externí odkaz:
http://www.jstor.org/stable/24741028
Autor:
Fan, Tingting, Grychtol, Patrik, Knut, Ronny, Hernández-García, Carlos, Hickstein, Daniel D., Zusin, Dmitriy, Gentry, Christian, Dollar, Franklin J., Mancuso, Christopher A., Hogle, Craig W., Kfir, Ofer, Legut, Dominik, Carva, Karel, Ellis, Jennifer L., Dorney, Kevin M., Chen, Cong, Shpyrko, Oleg G., Fullerton, Eric E., Cohen, Oren, Oppeneer, Peter M., Milošević, Dejan B., Becker, Andreas, Jaroń-Becker, Agnieszka A., Popmintchev, Tenio, Murnane, Margaret M., Kapteyn, Henry C.
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2015 Nov . 112(46), 14206-14211.
Externí odkaz:
https://www.jstor.org/stable/26466428
Autor:
Popmintchev, Tenio, Chen, Ming-Chang, Popmintchev, Dimitar, Arpin, Paul, Brown, Susannah, Ališauskas, Skirmantas, Andriukaitis, Giedrius, Balčiunas, Tadas, Mücke, Oliver D., Pugzlys, Audrius, Baltuška, Andrius, Shim, Bonggu, Schrauth, Samuel E., Gaeta, Alexander, Hernández-García, Carlos, Plaja, Luis, Becker, Andreas, Jaron-Becker, Agnieszka, Murnane, Margaret M., Kapteyn, Henry C.
Publikováno v:
Science, 2012 Jun 01. 336(6086), 1287-1291.
Externí odkaz:
http://dx.doi.org/10.1126/science.1218497