Results 221 to 230 of about 492,283 (246)

Condensed matter: strongly correlated electrons

Physics World, 1995
In A classic understatement, Paul Dirac once remarked to the Royal Society that "the underlying physical laws necessary for the mathematical theory of...physics and the whole of chemistry are thus completely known, and the difficulty is only that...these laws lead to equations much too complicated to be soluble".
Piers Coleman
semanticscholar   +4 more sources

Condensed-matter ab initio approach for strongly correlated electrons: Application to a quantum spin liquid candidate

AIP Conference Proceedings, 2015
Recently, condensed-matter ab initio approaches to strongly correlated electrons confined in crystalline solids have been developed and applied to transition-metal oxides and molecular conductors. In this paper, an ab initio scheme based on constrained random phase approximations and localized Wannier orbitals is applied to a spin liquid candidate ...
Youhei Yamaji
semanticscholar   +4 more sources

LECTURES PRESENTED (in chronological order): MINIWORKSHOP ON STRONGLY CORRELATED ELECTRON SYSTEMS IN CONDENSED MATTER

International Journal of Modern Physics B, 1989
openaire   +2 more sources

Field theories for low-dimensional condensed matter systems : spin systems and strongly correlated electrons

, 2000
G. Morandi, Pasquale Sodano, A. Tagliacozzo, V. Tognetti   +3 more
openalex   +2 more sources

Some of the next articles are maybe not open access.

Related searches:

Auxiliary particle approach for strongly correlated electrons

, 2021
Since the genesis of condensed matter physics, strongly correlated fermionic systems have shown a variety of fascinating properties and remain a vital topic in the field.
M. Klett
semanticscholar   +1 more source

Current topics in condensed matter and particle physics : non-perturbative phenomena and strongly correlated systems, 19 May-14 June 1991

, 1993
Part 1 Quantum field theory and applications: gauge theory of the normal state of high-T superconductors, P.A. Lee and N. Nagaosa cohomological field theory, R. Rajaraman bosonization - how to make it work for you in condensed matter, R. Shankar the chem-
J. Pati, Q. Shafi, Lu Yu
semanticscholar   +1 more source

New Phenomena in Condensed Matter Physics: Topological Insulators and Twisted Bilayer Graphene

Highlights in Science Engineering and Technology
Phenomena include the Kosterlitz-Thouless phase transition, fractional quantum Hall effect, and high-temperature superconductivity have driven advances in condensed matter physics, offering a foundation for the investigation of superconductivity and the ...
Tianrun Hou
semanticscholar   +1 more source

Transfer of spectral weight in an exactly solvable model of strongly correlated electrons in infinite dimensions.

Physical Review B (Condensed Matter), 1992
We study the simplest nontrivial model that describes a basic feature of strongly correlated systems, namely, the transfer of spectral weight between high- and low-energy excitations.
Möller, Ruckenstein, Schmitt-Rink
semanticscholar   +1 more source

Quasiparticle properties in effective models for strongly correlated electrons.

Physical Review B (Condensed Matter), 1990
Etude des etats de trous uniques par la methode de diagonalisation exacte dans deux modeles pour des systemes fortement correles: le modele (t-J) effectif de monobande et le modele du reseau de Kondo. On calcule la masse coherente de la quasiparticule et
Sega, Prelovek
semanticscholar   +1 more source

Magneto-optical spectra of strongly correlated electrons in nonparabolic quantum dots.

Physical Review B (Condensed Matter), 1993
By directly diagonalizing the many-body interacting Hamiltonian for two-model confinement potentials, we calculate the dipole-allowed optical-transition spectra for a few electrons confined in a small quantum dot subjected to a strong external magnetic ...
Xie, Das Sarma S, He
semanticscholar   +1 more source