output
20092026
most citedGermanene: a novel two-dimensional Germanium allotrope akin to Graphene and Silicene

1.6k citations

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77 papers · 1 filter

physics.optics2024★ 8 cited

Attosecond All-Optical Retrieval of Valley Polarization via Circular Dichroism in Transient Absorption

Wenqing Li, Xiaosong Zhu, Pengfei Lan +5

We propose a scheme for retrieving the ultrafast valley polarization (VP) dynamics in two-dimensional hexagonal materials via attosecond circular dichroism (CD) transient absorptio…

cond-mat.str-el2024★ 1 cited

The light-matter correlation energy functional of the cavity-coupled two-dimensional electron gas via quantum Monte Carlo simulations

Lukas Weber, Miguel A. Morales, Johannes Flick +2

We perform extensive simulations of the two-dimensional cavity-coupled electron gas in a modulating potential as a minimal model for cavity quantum materials. These simulations are…

cond-mat.mtrl-sci2024★ 2 cited

GARFIELD, a toolkit for interpreting ultrafast electron diffraction data of imperfect quasi-single crystals

Alexander Marx, Sascha W. Epp

The analysis of ultrafast electron diffraction (UED) data from low-symmetry single crystals of small molecules is often challenged by the difficulty of assigning unique Laue indice…

cond-mat.str-el2024★ 6 cited

Electronic correlations in epitaxial graphene: Mott states proximitized to a relativistic electron gas

Chitran Ghosal, Siheon Ryee, Zamin Mamiyev +3

Graphene, renowned for its exceptional electronic and optical properties as a robust 2D material, traditionally lacks electronic correlation effects. Proximity coupling offers a pr…

cond-mat.quant-gas2024★ 7 cited

Nonlinear stage of modulational instability in repulsive two-component Bose-Einstein condensates

S. Mossman, S. I. Mistakidis, G. C. Katsimiga +5

Modulational instability (MI) is a fundamental phenomenon in the study of nonlinear dynamics, spanning diverse areas such as shallow water waves, optics, and ultracold atomic gases…

cond-mat.mtrl-sci2024★ 3 cited

Non-Markovian Effects in Quantum Rate Calculations of Hydrogen Diffusion with Electronic Friction

George Trenins, Mariana Rossi

We address the challenge of incorporating non-Markovian electronic friction effects in quantum-mechanical approximations of dynamical observables. A generalized Langevin equation (…