Through the Lens of A Momentum Microscope: Viewing Light-Induced Quantum Phenomena in Two-Dimensional Materials.
Sign Up to like & getrecommendations! Published in 2022 at "Advanced materials"
DOI: 10.1002/adma.202204120
Abstract: Van der Waals (vdW) materials at their two-dimensional limit are diverse, flexible, and unique laboratories to study fundamental quantum phenomena and their future applications. Their novel properties rely on their pronounced Coulomb interactions, variety of… read more here.
Keywords: light induced; two dimensional; dimensional materials; momentum ... See more keywords
Coupling‐Mediated Selective Spin‐to‐Plasmonic‐Orbital Angular Momentum Conversion
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201900713
Abstract: Orbital angular momentum (OAM) has been recently introduced to plasmonics for generating plasmonic vortices with a helical wavefront, opening avenues for exotic on‐chip applications such as quantum information processing and communications. In previous demonstrations, carefully… read more here.
Keywords: angular momentum; plasmonic vortices; conversion; spin ... See more keywords
How about selling commodity futures losers?
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Futures Markets"
DOI: 10.1002/fut.22051
Abstract: This paper explores the benefits of extending the investment universe to commodity futures, from the perspective of momentum traders. We find that the growth-optimal portfolio includes negative (positive) weights on commodity futures losers (stock winners).… read more here.
Keywords: commodity futures; momentum; selling commodity; commodity ... See more keywords
Conserving the linear momentum in stochastic dynamics: Dissipative particle dynamics as a general strategy to achieve local thermostatization in molecular dynamics simulations
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Computational Chemistry"
DOI: 10.1002/jcc.24677
Abstract: Stochastic dynamics is a widely employed strategy to achieve local thermostatization in molecular dynamics simulation studies; however, it suffers from an inherent violation of momentum conservation. Although this short‐coming has little impact on structural and… read more here.
Keywords: achieve local; stochastic dynamics; thermostatization; momentum ... See more keywords
Discretization of generalized Coriolis and friction terms on the deformed hexagonal C‐grid
Sign Up to like & getrecommendations! Published in 2018 at "Quarterly Journal of the Royal Meteorological Society"
DOI: 10.1002/qj.3294
Abstract: The contribution discusses the generalized Coriolis and friction terms on the hexagonal C-grid from two perspectives: (i) within the linearized discretized momentum equations on an equilateral grid, and (ii) as nonlinear terms on a distorted… read more here.
Keywords: hexagonal grid; coriolis friction; generalized coriolis; friction terms ... See more keywords
Momentum dispersion and mass resolution of magnetic sector instruments for surface analysis
Sign Up to like & getrecommendations! Published in 2019 at "Surface and Interface Analysis"
DOI: 10.1002/sia.6635
Abstract: The momentum‐dependent dispersion of ion trajectories in a homogeneous magnetic sector field is derived by a trigonometric method. Contrary to the often used transfer matrix technique, the results are not restricted to small momentum differences.… read more here.
Keywords: mass; magnetic sector; resolution magnetic; momentum ... See more keywords
Momentum-space resummation for transverse observables and the Higgs p⊥ at N3LL+NNLO
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep02(2018)108
Abstract: A bstractWe present an approach to the momentum-space resummation of global, recursively infrared and collinear safe observables that can vanish away from the Sudakov region. We focus on the hadro-production of a generic colour singlet,… read more here.
Keywords: transverse; next next; momentum space; momentum ... See more keywords
Four-loop QCD propagators and vertices with one vanishing external momentum
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep06(2017)040
Abstract: A bstractWe have computed the self-energies and a set of three-particle vertex functions for massless QCD at the four-loop level in the MS¯$$ \overline{\mathrm{MS}} $$ renormalization scheme. The vertex functions are evaluated at points where… read more here.
Keywords: four loop; loop qcd; propagators vertices; loop ... See more keywords
Probing transverse-momentum dependent evolution with groomed jets
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep07(2018)167
Abstract: A bstractWe propose an observable which involves measuring the properties (transverse momentum ph⊥ and energy fraction zh) of an identified hadron inside a groomed jet. The jet is identified with an anti-kT/CA algorithm and is… read more here.
Keywords: transverse momentum; jet; momentum dependent; momentum ... See more keywords
Anomalous transport and holographic momentum relaxation
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep09(2017)004
Abstract: A bstractThe chiral magnetic and vortical effects denote the generation of dissipationless currents due to magnetic fields or rotation. They can be studied in holographic models with Chern-Simons couplings dual to anomalies in field theory.… read more here.
Keywords: anomalous transport; holographic momentum; transport holographic; momentum ... See more keywords
A holographic superfluid symphony
Sign Up to like & getrecommendations! Published in 2021 at "Journal of High Energy Physics"
DOI: 10.1007/jhep11(2021)206
Abstract: Abstract We study the hydrodynamic excitations of backreacted holographic superfluids by computing the full set of quasinormal modes (QNMs) at finite momentum and matching them to the existing hydrodynamic theory of superfluids. Additionally, we analyze… read more here.
Keywords: theory; momentum; support; holographic superfluid ... See more keywords