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20022009
most citedThe Phase Structure of the Polyakov--Quark-Meson Model

546 citations

Showing 2004Show all

6 papers · 1 filter

cond-mat.supr-con2004

Influence of Pressure on the Structure and Electronic Properties of the Layered Superconductor Y2C2I2

Kyungsoo Ahn, Reinhard K. Kremer, Arndt Simon +3

The structural properties under hydrostatic pressure up to 3 GPa of the layered rare earth carbide halide superconductor Y2C2I2 are studied by neutron powder diffraction at room te…

cond-mat.mes-hall200429 cited

Entanglement distillation by adiabatic passage in coupled quantum dots

Jaroslav Fabian, Ulrich Hohenester

Adiabatic passage of two correlated electrons in three coupled quantum dots is shown to provide a robust and controlled way of distilling, transporting and detecting spin entanglem…

hep-lat20042 cited

Experiences with dynamical chirally improved fermions

C. B. Lang, Pushan Majumdar, Wolfgang Ortner

We simulate Quantum Chromodynamics (QCD) in four Euclidean dimensions with two (degenerate mass) flavors of dynamical quarks. The Dirac operator we use is the so-called chirally im…

hep-ph200436 cited

Spectator-model operators in point-form relativistic quantum mechanics

T. Melde, L. Canton, W. Plessas +1

We address the construction of transition operators for electromagnetic, weak, and hadronic reactions of relativistic few-quark systems along the spectator model. While the problem…

cond-mat.other200413 cited

The Ebers-Moll model for magnetic bipolar transistors

J. Fabian, I. Zutic

The equivalent electrical circuit of the Ebers-Moll type is introduced for magnetic bipolar transistors. In addition to conventional diodes and current sources, the new circuit com…

cond-mat.mes-hall20049 cited

Optical properties of semiconductor nanostructures: decoherence versus quantum control

Ulrich Hohenester

Optical spectroscopy and quantum control of semiconductor quantum dots has become a vivid field of research. The recent progress in both theory and experiment is reviewed, with emp…