output
20022009
most citedPerfect Transfer of Arbitrary States in Quantum Spin Networks

539 citations

Showing 2009Show all

9 papers · 1 filter

astro-ph.HE2009219 cited

Detection of Gamma Rays From a Starburst Galaxy

The HESS Collaboration, F. Acero

Starburst galaxies exhibit in their central regions a highly increased rate of supernovae, the remnants of which are thought to accelerate energetic cosmic rays up to energies of ~…

astro-ph.HE2009173 cited

Simultaneous observations of PKS 2155-304 with H.E.S.S., Fermi, RXTE and ATOM: spectral energy distributions and variability in a low state

H. E. S. S., Fermi-LAT collaborations

We report on the first simultaneous observations that cover the optical, X-ray, and high energy gamma-ray bands of the BL Lac object PKS 2155-304. The gamma-ray bands were observed…

cond-mat.mes-hall200961 cited

A Description of Kitaev's Honeycomb Model with Toric-Code Stabilizers

G. Kells, J. K. Slingerland, J. Vala

We present a solution of Kitaev's spin model on the honeycomb lattice and of related topologically ordered spin models. We employ a Jordan-Wigner type fermionization and find that…

cond-mat.mes-hall2009114 cited

The non-Abelian Interferometer

Waheb Bishara, Parsa Bonderson, Chetan Nayak +2

We consider the tunneling current through a double point-contact Fabry-Perot interferometer such as used in recent experimental studies of the fractional quantum Hall plateau at fi…

quant-ph200913 cited

The classical capacity of quantum channels with memory

Tony Dorlas, Ciara Morgan

We investigate the classical capacity of two quantum channels with memory: a periodic channel with depolarizing channel branches, and a convex combination of depolarizing channels.…

astro-ph.HE200959 cited

H.E.S.S. observations of gamma-ray bursts in 2003-2007

F. Aharonian

Very-high-energy (VHE; >~100 GeV) gamma-rays are expected from gamma-ray bursts (GRBs) in some scenarios. Exploring this photon energy regime is necessary for understanding the ene…