3.1k citations · 6.9k across the 71 of their papers we have counts for
9 papers · 1 filter
1D-confined crystallization routes for tungsten phosphides
Gangtae Jin, Christian D. Multunas, James L. Hart +9
Topological materials confined in one-dimension (1D) can transform computing technologies, such as 1D topological semimetals for nanoscale interconnects and 1D topological supercon…
Interfacial Hot Carrier Collection Controls Plasmonic Chemistry
Fatemeh Kiani, Alan R. Bowman, Milad Sabzehparvar +3
Harnessing non-equilibrium hot carriers from plasmonic metal nanostructures constitutes a vibrant research field. It promises to enable control of activity and selectivity of photo…
Quantum-mechanical effects in photoluminescence from thin crystalline gold films
Alan R. Bowman, Álvaro Rodríguez Echarri, Fatemeh Kiani +6
Luminescence constitutes a unique source of insight into hot carrier processes in metals, including those in plasmonic nanostructures used for sensing and energy applications. Howe…
First-principles molten salt phase diagrams through thermodynamic integration
Tanooj Shah, Kamron Fazel, Jie Lian +3
Precise prediction of phase diagrams in molecular dynamics (MD) simulations is challenging due to the simultaneous need for long time scales, large length scales and accurate inter…
A fully ab initio approach to inelastic atom-surface scattering
Michelle M. Kelley, Ravishankar Sundararaman, Tomás A. Arias
We introduce a fully ab initio theory for inelastic scattering of any atom from any surface exciting single phonons, and apply the theory to helium scattering from Nb(100). The key…
Improving the reliability of machine learned potentials for modeling inhomogenous liquids
Kamron Fazel, Nima Karimitari, Tanooj Shah +2
The atomic-scale response of inhomogeneous fluids at interfaces and surrounding solute particles plays a critical role in governing chemical, electrochemical and biological process…
Highly-confined and tunable plasmonics based on two-dimensional solid-state defect lattices
Ali Ghorashi, Nicholas Rivera, Bowen Shi +4
Plasmons, collective excitations of electrons in solids, are associated with strongly confined electromagnetic fields, with wavelengths far below the wavelength of photons in free…
Circular Dichroism of Crystals from First Principles
Christian Multunas, Andrew Grieder, Junqing Xu +2
Chiral crystals show promise for spintronic technologies on account of their high spin selectivity, which has led to significant recent interest in quantitative characterization an…
Fractional focusing peaks and collective dynamics in two-dimensional Fermi liquids
Adbhut Gupta, Gitansh Kataria, Mani Chandra +6
Carrier transport in materials is often diffusive due to momentum-relaxing scattering with phonons and defects. Suppression of momentum-relaxing scattering can lead to the ballisti…