The geometric phase of a bi-particle model is discussed. For different initial states, especially when the initial state is pure or mixed, the geometric phase will show different properties. The relationship between the geometric phase and the entanglement or mixedness of the initial state is considered
We investigate the geometric phase of a two-level atom (qubit) coupled to a bosonic reservoir with L...
In an open system, the geometric phase should be described by a distribution. We show that a geometr...
When an entangled state evolves under local unitaries, the entanglement in the state remains fixed. ...
We calculate the geometric phase for an open system (spin-boson model) which interacts with an envir...
We study a kind of geometric phases for entangled quantum systems, and particularly a spin driven by...
Examples of geometric phases abound in many areas of physics. They offer both fundamental insights i...
The manifold of pure quantum states can be regarded as a complex projective space endowed with the u...
The geometric phase for a pure quantal state undergoing an arbitrary evolution is a "memory" of the ...
Mixed states typically arise when quantum systems interact with the outside world. Evolution of open...
Geometric phase of open quantum systems is reviewed. An emphasis is given on specific features of th...
Geometric phases, arising from cyclic evolutions in a curved parameter space, appear in a wealth of ...
We provide a physical prescription based on interferometry for introducing the total phase of a mixe...
Geometric phases play a central role in a variety of quantum phenomena, especially in condensed matt...
Correlation relations for the spin measurements on a pair of entangled particles scattered by the tw...
Non-Abelian and non-adiabatic variants of Berry's geometric phase have been pivotal in the recent ad...
We investigate the geometric phase of a two-level atom (qubit) coupled to a bosonic reservoir with L...
In an open system, the geometric phase should be described by a distribution. We show that a geometr...
When an entangled state evolves under local unitaries, the entanglement in the state remains fixed. ...
We calculate the geometric phase for an open system (spin-boson model) which interacts with an envir...
We study a kind of geometric phases for entangled quantum systems, and particularly a spin driven by...
Examples of geometric phases abound in many areas of physics. They offer both fundamental insights i...
The manifold of pure quantum states can be regarded as a complex projective space endowed with the u...
The geometric phase for a pure quantal state undergoing an arbitrary evolution is a "memory" of the ...
Mixed states typically arise when quantum systems interact with the outside world. Evolution of open...
Geometric phase of open quantum systems is reviewed. An emphasis is given on specific features of th...
Geometric phases, arising from cyclic evolutions in a curved parameter space, appear in a wealth of ...
We provide a physical prescription based on interferometry for introducing the total phase of a mixe...
Geometric phases play a central role in a variety of quantum phenomena, especially in condensed matt...
Correlation relations for the spin measurements on a pair of entangled particles scattered by the tw...
Non-Abelian and non-adiabatic variants of Berry's geometric phase have been pivotal in the recent ad...
We investigate the geometric phase of a two-level atom (qubit) coupled to a bosonic reservoir with L...
In an open system, the geometric phase should be described by a distribution. We show that a geometr...
When an entangled state evolves under local unitaries, the entanglement in the state remains fixed. ...
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