Finite-Time Transport in Volume-Preserving Flows Author(s): B. A. Mosovsky, M. F. M. Speetjens, and J. D. MeissFinite-time transport between distinct flow regions is of great relevance to many scientific applications, yet quantitative studies remain …
Many-Body Contact Repulsion of Deformable Disks Author(s): A. Šiber and P. ZiherlWe use a spring-and-plaquette network model to analyze the repulsion between elastic disks in contact. By studying various 2D geometries, we find that as disks approac …
Residual Stresses in Glasses Author(s): M. Ballauff, J. M. Brader, S. U. Egelhaaf, M. Fuchs, J. Horbach, N. Koumakis, M. Krüger, M. Laurati, K. J. Mutch, G. Petekidis, M. Siebenbürger, Th. Voigtmann, and J. ZauschThe history depe …
Nernst Effect: Evidence of Local Kondo Scattering in Heavy Fermions Author(s): Peijie Sun and Frank SteglichA distinctly temperature-dependent Nernst coefficient, ν, which is strongly enhanced over that of LaCu2Si2, is observed between T=2 and 300 K for CeCu2Si2 and C …
Confinement and Deconfinement of Spinons in Two Dimensions Author(s): Ying Tang and Anders W. SandvikWe use Monte Carlo methods to study spinons in two-dimensional quantum spin systems, characterizing their intrinsic size λ and confinement length Λ. We confir …
Yucesoy, Katzgraber, and Machta Reply: Author(s): B. Yucesoy, H. G. Katzgraber, and J. MachtaA Reply to the Comment by A. Billoire, et al.[Phys. Rev. Lett. 110, 219702] Published Fri May 24, 2013
Feedback Control of Trapped Coherent Atomic Ensembles Author(s): T. Vanderbruggen, R. Kohlhaas, A. Bertoldi, S. Bernon, A. Aspect, A. Landragin, and P. BouyerWe demonstrate how to use feedback to control the internal states of trapped coherent ensembles …
Nondemolition Measurement of the Vacuum State or its Complement Author(s): Daniel K. L. Oi, Václav Potoček, and John JeffersMeasurement is integral to quantum information processing and communication; it is how information encoded in the state of a system is trans …
Loop Quantization of the Schwarzschild Black Hole Author(s): Rodolfo Gambini and Jorge PullinWe quantize spherically symmetric vacuum gravity without gauge fixing the diffeomorphism constraint. Through a rescaling, we make the algebra of Hamiltonian …
Dark-Disk Universe Author(s): JiJi Fan, Andrey Katz, Lisa Randall, and Matthew ReeceWe point out that current constraints on dark matter imply only that the majority of dark matter is cold and collisionless. A subdomina …
Quantum Theory of Reactive Collisions for 1/r^{n} Potentials Author(s): Krzysztof Jachymski, Michał Krych, Paul S. Julienne, and Zbigniew IdziaszekWe develop a general quantum theory for reactive collisions involving power-law potentials (-1/rn) valid from the …
Excitons and biexcitons in symmetric electron-hole bilayers Author(s): Ryo Maezono, Pablo López Ríos, Tetsuo Ogawa, and Richard J. NeedsSymmetric electron-hole bilayer systems have been studied at zero temperature using the diffusion quantum Monte Carlo method …
Thermal Conductivity of Ho_{2}Ti_{2}O_{7} along the [111] Direction Author(s): W. H. Toews, Songtian S. Zhang, K. A. Ross, H. A. Dabkowska, B. D. Gaulin, and R. W. HillThermal transport measurements have been made on the spin-ice material Ho2Ti2O7 in an applied magnet …
Spin-Current Order in Anisotropic Triangular Antiferromagnets Author(s): Andrey V. Chubukov and Oleg A. StarykhWe analyze instabilities of the collinear up-up-down state of a two-dimensional quantum spin-S spatially anisotropic triangular lattice antiferromagnet …
Spontaneous Emission Control in a Tunable Hybrid Photonic System Author(s): Martin Frimmer and A. Femius KoenderinkWe experimentally demonstrate control of the rate of spontaneous emission in a tunable hybrid photonic system that consists of two canonical building …