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19932026
researchers with a paper here
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Showing 2008Show all

139 papers · 1 filter

cond-mat.mes-hall2008★ 5 cited

Semiclassical theory of non-local statistical measures: residual Coulomb interactions

Denis Ullmo, Steven Tomsovic, Arnd Baecker

In a recent letter [Phys. Rev. Lett. {\bf 100}, 164101 (2008)] and within the context of quantized chaotic billiards, random plane wave and semiclassical theoretical approaches wer…

cond-mat.str-el2008★ 120 cited

Direct Observation of Magnon Fractionalization in the Quantum Spin Ladder

B. Thielemann, Ch. Rüegg, H. M. Rønnow +12

We measure by inelastic neutron scattering the spin excitation spectra as a function of applied magnetic field in the quantum spin-ladder material (C5H12N)2CuBr4. Discrete magnon m…

q-bio.MN2008★ 176 cited

Delayed coupling theory of vertebrate segmentation

Luis G. Morelli, Saul Ares, Leah Herrgen +3

Rhythmic and sequential subdivision of the elongating vertebrate embryonic body axis into morphological somites is controlled by an oscillating multicellular genetic network termed…

physics.optics2008★ 51 cited

Designing and understanding directional emission from spiral microlasers

Martina Hentschel, Tae-Yoon Kwon

The availability of microlasers with highly directional far-field characteristics is crucial for future applications. To this end we study the far-field emission of active microcav…

cond-mat.soft2008★ 171 cited

Generic theory of colloidal transport

Frank Julicher, Jacques Prost

We discuss the motion of colloidal particles relative to a two component fluid consisting of solvent and solute. Particle motion can result from (i) net body forces on the particle…

cond-mat.mes-hall2008★ 17 cited

Local density of states in disordered graphene

Klaus Ziegler, Balázs Dóra, Peter Thalmeier

We study two lattice models, the honeycomb lattice (HCL) and a special square lattice (SQL), both reducing to the Dirac equation in the continuum limit. In the presence of disorder…