Results 21 to 30 of about 11,180,110 (256)

[Strongly interacting fermion systems] annual progress report, November 15, 1992--November 14, 1993

, 1992
the research has been concentrated in four areas: Methodology for large-scale or innovative computing; computation of complex structures or properties; many-body fermion systems (but not including superconductors); properties of many-body fermion systems

core   +2 more sources

Can photoemission tomography be useful for small, strongly-interacting adsorbate systems?

New Journal of Physics, 2019
Molecular orbital tomography, also termed photoemission tomography, which considers the final state as a simple plane wave, has been very successful in describing the photoemisson distribution of large adsorbates on noble metal surfaces.
Larissa Egger, Bernd Kollmann, Philipp Hurdax, Daniel Lüftner, Xiaosheng Yang, Simon Weiss, Alexander Gottwald, Mathias Richter, Georg Koller, Serguei Soubatch, F Stefan Tautz, Peter Puschnig, Michael G Ramsey   +12 more
doaj   +1 more source

Nonuniversality and strongly interacting two-level systems in glasses at low temperatures

New Journal of Physics, 2018
Recent experimental results showing atypical nonlinear absorption and marked deviations from well known universality in the low temperature acoustic and dielectric losses in amorphous solids prove the need for improving the understanding of the nature of
M Schechter, P Nalbach, A L Burin
doaj   +1 more source

Excited states from eigenvector continuation: The anharmonic oscillator

Physics Letters B, 2022
Eigenvector continuation (EC) has recently attracted a lot attention in nuclear structure and reactions as a variational resummation tool for many-body expansions.
M. Companys Franzke, A. Tichai, K. Hebeler, A. Schwenk   +3 more
doaj   +1 more source

Giant Spin Current Rectification Due to the Interplay of Negative Differential Conductance and a Non-Uniform Magnetic Field

Entropy, 2020
In XXZ chains with large enough interactions, spin transport can be significantly suppressed when the bias of the dissipative driving becomes large enough.
Kang Hao Lee, Vinitha Balachandran, Ryan Tan, Chu Guo, Dario Poletti   +4 more
doaj   +1 more source

Theoretical Perspectives on Viscous Nature of Strongly Interacting Systems

Universe
Matter prevailing during the early stages of the Universe or under extreme conditions in high-energy heavy-ion experiments supposedly possesses a rich phase structure.
Kinkar Saha
doaj   +1 more source

Correlations of strongly interacting one-dimensional ultracold dipolar few-boson systems in optical lattices

New Journal of Physics, 2019
Strongly interacting finite ensembles of dipolar bosons in commensurately filled one-dimensional optical lattices exhibit diverse quantum phases that are rich in physics.
Budhaditya Chatterjee, Marios C Tsatsos, Axel U J Lode   +2 more
doaj   +1 more source

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben, Marisa H. Huisman, Martha A. Grootenhuis, Femke K. Aarsen, Marita Partanen   +4 more
wiley   +1 more source

Interacting ultracold gases in optical lattices: non-equilibrium dynamics and effects of disorder [PDF]

, 2012
This dissertation aims at giving a theoretical description of various applications of ultracold gases. A particular focus is cast upon the dynamical evolution of bosonic condensates in non-equilibrium by means of the time-dependent Gutzwiller method ...
Wernsdorfer, Julia
core  

Strongly interacting Fermi systems in 1/N expansion: From cold atoms to color superconductivity

, 2008
Abuki H, Brauner T. Strongly interacting Fermi systems in 1/N expansion: From cold atoms to color superconductivity. Phys.Rev.
Abuki, Hiroaki, Brauner, Tomás
core   +1 more source