Electronic substrate-mediated interactions

P Han, PS Weiss - Surface Science Reports, 2012 - Elsevier
We review electronic substrate-mediated interactions (SMIs), which stem from adsorption-
induced perturbations of substrate surface electronic states. We examine the experimental …

Competition of superconductivity and charge density waves in cuprates: Recent evidence and interpretation

AM Gabovich, AI Voitenko, T Ekino… - … in Condensed Matter …, 2010 - Wiley Online Library
Explicit and implicit experimental evidence for charge density wave (CDW) presence in high‐
Tc superconducting oxides is analyzed. The theory of CDW superconductors is presented. It …

Variational study of fermionic and bosonic systems with non-Gaussian states: Theory and applications

T Shi, E Demler, JI Cirac - Annals of Physics, 2018 - Elsevier
We present a new variational method for investigating the ground state and out of
equilibrium dynamics of quantum many-body bosonic and fermionic systems. Our approach …

Electron mean-free-path filtering in Dirac material for improved thermoelectric performance

TH Liu, J Zhou, M Li, Z Ding, Q Song… - Proceedings of the …, 2018 - National Acad Sciences
Recent advancements in thermoelectric materials have largely benefited from various
approaches, including band engineering and defect optimization, among which the …

Strong-field resonant dynamics in semiconductors

MS Wismer, SY Kruchinin, M Ciappina, MI Stockman… - Physical review …, 2016 - APS
We predict that a direct band gap semiconductor (GaAs) resonantly excited by a strong
ultrashort laser pulse exhibits a novel regime: kicked anharmonic Rabi oscillations. In this …

X‐ray photoelectron spectroscopy in analysis of surfaces

S Oswald - … of Analytical Chemistry: Applications, Theory and …, 2006 - Wiley Online Library
X‐ray photoelectron spectroscopy (XPS) is an analytical technique that uses photoelectrons
excited by X‐ray radiation (usually Mg Kα or Al Kα) for the characterization of surfaces to a …

Analysis of the electronic structure of copper via two-dimensional photoelectron momentum distribution patterns

A Winkelmann, C Tusche, AA Ünal… - New Journal of …, 2012 - iopscience.iop.org
Using a unique momentum microscope, we measured energyresolved momentum
distributions of valence-band electrons photoemitted into the whole half-space above the Cu …

Model for the coexistence of -wave superconducting and charge-density-wave order parameters in high-temperature cuprate superconductors

AM Gabovich, AI Voitenko - Physical Review B—Condensed Matter and …, 2009 - APS
A theory describing a phase, where d-wave superconductivity coexists with charge-density
waves (CDWs), has been developed. Numerical calculations were carried out for a specific …

Synthesis and electronic properties of chemically functionalized graphene on metal surfaces

A Grüneis - Journal of Physics: Condensed Matter, 2012 - iopscience.iop.org
A review on the electronic properties, growth and functionalization of graphene on metals is
presented. Starting from the derivation of the electronic properties of an isolated graphene …

Extremely correlated Fermi liquid of the model in two dimensions

P Mai, BS Shastry - Physical Review B, 2018 - APS
We study the two-dimensional tJ model with second-neighbor hop** parameter t′ and in
a broad range of do** δ using a closed set of equations from the extremely correlated …