Simultaneous double ionization of C60 molecules in single-cycle pulses
Sign Up to like & getrecommendations! Published in 2021 at "New Journal of Physics"
DOI: 10.1088/1367-2630/abddf6
Abstract: We theoretically investigate simultaneous double ionization of C60 Buckminsterfullerene clusters within the strong field approximation, taking into account two-body effects like Coulomb blocking. Our analysis suggests that for infrared single-cycle pulses, simultaneous double ionization becomes… read more here.
Keywords: ionization c60; single cycle; cycle pulses; double ionization ... See more keywords
Probing double Rydberg wave packets in a helium atom with fast single-cycle pulses
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review A"
DOI: 10.1103/physreva.96.043409
Abstract: Fully quantum and classical calculations on a helium atom with two excited, radially localized Rydberg wave packets are performed. The differences between classical and quantum methods are compared for a wide range of principal quantum… read more here.
Keywords: cycle pulses; single cycle; wave packets; rydberg wave ... See more keywords
Quasi-half-cycle pulses of light from a tapered undulator
Sign Up to like & getrecommendations! Published in 2017 at "Physical review accelerators and beams"
DOI: 10.1103/physrevaccelbeams.20.080703
Abstract: Strong-field few-cycle terahertz (THz) pulses are an invaluable tool for engineering highly non-equilibrium states of matter. A scheme is proposed to generate quasi-half-cycle GV/m-scale THz pulses ... read more here.
Keywords: pulses light; half cycle; quasi half; cycle ... See more keywords
Nonlinear compression toward high-energy single-cycle pulses by cascaded focus and compression
Sign Up to like & getrecommendations! Published in 2022 at "Science Advances"
DOI: 10.1126/sciadv.abo1945
Abstract: The advancement of contemporary ultrafast science requires reliable sources to provide high-energy few-cycle light pulses. Through experiments and simulations, we demonstrate an arrangement of pulse postcompression, referred to as cascaded focus and compression (CASCADE), for… read more here.
Keywords: high energy; cycle; single cycle; cycle pulses ... See more keywords
Stability and interaction of few-cycle pulses in a Kerr medium.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.009027
Abstract: The different aspects of few-cycle pulse dynamics governed by the regularized short pulse equation (RSPE) are reported. It is shown that the RSPE provides an accurate description of the dynamics of the few-cycle pulse whose… read more here.
Keywords: medium; stability interaction; cycle; cycle pulse ... See more keywords
Generation of annular femtosecond few-cycle pulses by self-compression and spatial filtering in solid thin plates.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.435632
Abstract: Annular-shaped femtosecond few-cycle pulses are generated by 40fs laser pulses propagating through 6 solid thin plates in numerical simulations as well as in experiments. The generation of such pulses takes advantage of the conical emission… read more here.
Keywords: femtosecond cycle; cycle; generation; solid thin ... See more keywords
High-contrast, intense single-cycle pulses from an all thin-solid-plate setup
Sign Up to like & getrecommendations! Published in 2020 at "Optics Letters"
DOI: 10.1364/ol.382592
Abstract: High-contrast, intense single-cycle pulses are highly desirable tools in ultrafast science, enabling highest temporal resolution, pushing matter to extreme conditions, and serving as drivers in petahertz electronics. In this Letter, we use thin solid plates… read more here.
Keywords: intense single; contrast intense; cycle; single cycle ... See more keywords
Generation of 3.9-cycle pulses from the coherent synthesis of two continuous-wave injection seeded optical parametric amplifiers at 53 MHz.
Sign Up to like & getrecommendations! Published in 2018 at "Optics letters"
DOI: 10.1364/ol.43.005579
Abstract: A high repetition-rate, few-cycle light pulse is of great importance due to its potential for a variety of applications, including two-dimensional infrared spectroscopy and time-resolved imaging of molecular structures, which benefit from its ultrabroadband spectrum… read more here.
Keywords: continuous wave; injection seeded; two continuous; cycle ... See more keywords