495 citations · 782 across the 4 of their papers we have counts for
Showing 2004Show all
3 papers · 1 filter
quant-ph2004★ 495 cited
Quantum Phase Transitions and Bipartite Entanglement
Lian-Ao Wu, Marcelo S. Sarandy, Daniel A. Lidar
We develop a general theory of the relation between quantum phase transitions (QPTs) characterized by nonanalyticities in the energy and bipartite entanglement. We derive a functio…
quant-ph2004★ 5 cited
Consistency of the Adiabatic Theorem
M. S. Sarandy, L. -A. Wu, D. A. Lidar
We review the quantum adiabatic approximation for closed systems, and its recently introduced generalization to open systems (M.S. Sarandy and D.A. Lidar, e-print quant-ph/0404147)…
quant-ph2004★ 200 cited
Adiabatic approximation in open quantum systems
M. S. Sarandy, D. A. Lidar
We generalize the standard quantum adiabatic approximation to the case of open quantum systems. We define the adiabatic limit of an open quantum system as the regime in which its d…