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19912026
most citedThe SIESTA method for ab initio order-N materials simulation

12k citations

Showing 2018 · quant-phShow all

16 papers · 2 filters

quant-ph2018★ 212 cited

Symphony on Strong Field Approximation

Kasra Amini, Jens Biegert, Francesca Calegari +22

This paper has been prepared by the Symphony collaboration (University of Warsaw, Uniwersytet Jagielloński, DESY/CNR and ICFO) on the occasion of the 25th anniversary of the "simpl…

quant-ph2018★ 10 cited

Stratified Manifold of Quantum States, actions of the complex special linear group

Dariusz Chruscinski, Florio M. Ciaglia, Alberto Ibort +2

We review the geometry of the space of quantum states of a finite-level quantum system with Hilbert space from a group-theoretical point of…

quant-ph2018★ 3 cited

Trends of information backflow in disordered spin chains

Sudipto Singha Roy, Utkarsh Mishra, Debraj Rakshit

We investigate the trends of information backflow associated with the dynamics of a sub-part of a disordered spin-1/2 transverse field Heisenberg chain for different regimes of the…

quant-ph2018★ 22 cited

Optomechanical heat transfer between molecules in a nanoplasmonic cavity

S. Mahmoud Ashrafi, R. Malekfar, A. R. Bahrampour +1

We explore whether localized surface plasmon polariton modes can transfer heat between molecules placed in the hot spot of a nanoplasmonic cavity through optomechanical interaction…

quant-ph2018★ 70 cited

Conservation of torus-knot angular momentum in high-order harmonic generation

Emilio Pisanty, Laura Rego, Julio San Román +7

High-order harmonic generation stands as a unique nonlinear optical up-conversion process, mediated by a laser-driven electron recollision mechanism, which has been shown to conser…

quant-ph2018★ 8 cited

Effect of long-range interactions on multipartite entanglement in Heisenberg chains

Sudipto Singha Roy, Himadri Shekhar Dhar

It is well known that the notions of spatial locality are often lost in quantum systems with long-range interactions, as exhibited by the emergence of phases with exotic long-range…