99 citations · 357 across the 22 of their papers we have counts for
8 papers · 1 filter
Experimental Demonstration of the Unified Framework for the Mixed State Geometric Phase
Jiangfeng Du, Mingjun Shi, Jing Zhu +3
Geometrical phases have been applied in virtually every major branch of physics and they play an important role in topology and knot theory in mathematics and quantum computation.…
Dimensionality induced entanglement in macroscopic dimer systems
Dagomir Kaszlikowski, Wonmin Son, Vlatko Vedral
We investigate entanglement properties of mixtures of short-range spin-s dimer coverings in lattices of arbitrary topology and dimension. We show that in one spacial dimension near…
Entanglement Production in Non-Equilibrium Thermodynamics
V. Vedral
We define and analyse the concept of entanglement production during the evolution of a general quantum mechanical dissipative system. While it is important to minimise entropy prod…
Quantum Correlation Without Classical Correlations
Dagomir Kaszlikowski, Aditi Sen De, Ujjwal Sen +2
We show that genuine multiparty quantum correlations can exist on its own, without a supporting background of genuine multiparty classical correlations, even in macroscopic systems…
Controllable Quantum Switchboard
D. Kaszlikowski, L. C. Kwek, C. H. Lai +1
All quantum information processes inevitably requires the explicit state preparation of an entangled state. Here we present the construction of a quantum switchboard which can act…
When Do Superfluidity and Long Range Order Imply Entanglement?
Vlatko Vedral
We investigate tacitly assumed relationships between the concepts of super-fluidity (-conductivity), long range order and entanglement. We prove that the three are by no means equi…