Shock waves in disordered media

Autor: Ghofraniha, N., Gentilini, S., Folli, V., DelRe, E., Conti, C.

Publikováno v: Physical Review Letters 109, 243902 (2012)

We experimentally investigate the interplay between spatial shock waves and the degree of disorder during nonlinear optical propagation in a thermal defocusing medium. We characterize the way the shock point is affected by the amount of disorder and

Externí odkaz: http://arxiv.org/abs/1210.7604

Aging after shear rejuvenation in a soft glassy colloidal suspension: evidence for two different regimes

Autor: Ianni, F., Di Leonardo, R., Gentilini, S., Ruocco, G.

The aging dynamics after shear rejuvenation in a glassy, charged clay suspension have been investigated through dynamic light scattering (DLS). Two different aging regimes are observed: one is attained if the sample is rejuvenated before its gelation

Externí odkaz: http://arxiv.org/abs/cond-mat/0607602

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Time Asymmetric Quantum Mechanics and Shock Waves: Exploring the Irreversibility in Nonlinear Optics

Autor: Marcucci G., Braidotti M.C., Gentilini S., Conti C.

Publikováno v: Annalen der Physik (Weinheim. Internet) 529 (2017): 1600349-1–1600349-14. doi:10.1002/andp.201600349
info:cnr-pdr/source/autori:Marcucci G.; Braidotti M.C.; Gentilini S.; Conti C./titolo:Time Asymmetric Quantum Mechanics and Shock Waves: Exploring the Irreversibility in Nonlinear Optics/doi:10.1002%2Fandp.201600349/rivista:Annalen der Physik (Weinheim. Internet)/anno:2017/pagina_da:1600349-1/pagina_a:1600349-14/intervallo_pagine:1600349-1–1600349-14/volume:529

The description of irreversible phenomena is a still debated topic in quantum mechanics. Still nowadays, there is no clear procedure to distinguish the coupling with external baths from the intrinsic irreversibility in isolated systems. In 1928 Gamow

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::fc783d2b059d5ec4f4904cb5869b4df9

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