Media

From MPQTheory

This page is devoted to the additional material that explains our research.

Contents 1 Posters for the Fachbeirat 2006 1.1 Overview 1.2 Cold atoms subgroup 1.3 Quantum information subgroup 1.4 Quantum optics subgroup 2 Communications with the Media

Posters for the Fachbeirat 2006

Overview

• All present activities summarized

Cold atoms subgroup

• Variational Study of hard-core bosons in a 2-D optical lattice using PEPS

• Pfaffian-like ground state for 3-body hard-core bosons in 1D lattices

• Time evolution algorithms for MPS and DMRG

• Molecules of bosons and Zeno effect in lattices

• Optical lattices and random potentials

• Ion Chains in Optical Lattices: A Glass?

• Quantum simulations with trapped ions

• Glassy behavior of bosons in optical lattices

• Deterministic two qubit gate for photons using cold atoms in optical lattices

• Pair condensation of bosonic atoms induced by optical lattices

Quantum information subgroup

• Entanglement in fermionic systems

• Quantum states on Harmonic lattices

• The computational complexity of PEPS

• Quantum Simulations under Translational Symmetry

• Reversible universal quantum computation within translation invariant systems

• Quantum Capacities

• Topology and quantum states

• Finite propagation velocity of correlations in harmonic bosonic systems

Quantum optics subgroup

• Efficient quantum memory and entanglement between light and an atomic ensemble using magnetic fields

• Quantum Theory of Nuclear Spin Cooling in Quantum Dots

Communications with the Media

• ScienceWatch interviews Ignacio Cirac (Apr.2009, published Mar 2010)