Periodically driven harmonic Langevin systems.
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DOI: 10.1103/physreve.101.042106
Abstract: Motivated to understand the asymptotic behavior of periodically driven thermodynamic systems, we study the prototypical example of Brownian particle, overdamped and underdamped, in harmonic potentials subjected to periodic driving. The harmonic strength and the coefficients… read more here.
Keywords: harmonic langevin; periodically driven; langevin systems; driven harmonic ... See more keywords
Stationary states of activity-driven harmonic chains.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.107.014123
Abstract: We study the stationary state of a chain of harmonic oscillators driven by two active reservoirs at the two ends. These reservoirs exert correlated stochastic forces on the boundary oscillators which eventually leads to a… read more here.
Keywords: states activity; stationary states; harmonic chains; process ... See more keywords
UV-Driven Harmonic Generation for Time-Resolved Photoelectron Spectroscopy of Polyatomic Molecules
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DOI: 10.3390/app8101784
Abstract: A single-order harmonic pulse in the vacuum-ultraviolet (VUV) is highly desirable for time-resolved photoelectron spectroscopy (TRPES) of polyatomic molecules. A high-power 9th harmonic of a Ti:sapphire laser (hv = 14 eV) is obtained using a… read more here.
Keywords: polyatomic molecules; driven harmonic; resolved photoelectron; time resolved ... See more keywords