The rise of quantum information science has opened up a new venue for applications of the
geometric phase (GP), as well as triggered new insights into its physical, mathematical, and …

The attempt to gain a theoretical understanding of the concept of time in quantum mechanics
has triggered significant progress towards the search for faster and more efficient quantum …

We provide a physical prescription based on interferometry for introducing the total phase of
a mixed state undergoing unitary evolution, which has been an elusive concept in the past …

Several well-established geometric and topological methods underscore the mathematical
treatment of the subject, emphasizing a coherent perspective at a rather sophisticated level …

Kinematic Approach to the Mixed State Geometric Phase in Nonunitary Evolution Page 1
Kinematic Approach to the Mixed State Geometric Phase in Nonunitary Evolution DM Tong,1 E …

This article gives an overview on recent theoretical progress in controlling the charge and
spin dynamics in low-dimensional electronic systems by means of ultrashort and …

We calculate the geometric phase associated with the evolution of a system subjected to
decoherence through a quantum-jump approach. The method is general and can be applied …

We cast observable measure of quantum coherence as a resource to control the quantum
speed limit (QSL) for unitary evolutions. For non-unitary evolutions, QSL depends on that of …

In the geometry of quantum evolutions, a geodesic path is viewed as a path of minimal
statistical length connecting two pure quantum states along which the maximal number of …

The entanglement dependence of the noncyclic geometric phase is analyzed. A pair of
noninteracting spin-1 2 particles prepared in an arbitrarily entangled state and precessing in …