Separability criterion using one observable for special states: Entanglement detection via quantum quench
Detecting entanglement in many-body quantum systems is crucial but challenging, typically
requiring multiple measurements. Here, we establish a class of states where measuring …
requiring multiple measurements. Here, we establish a class of states where measuring …
Resource theory of imaginarity: New distributed scenarios
The resource theory of imaginarity studies the operational value of imaginary parts in
quantum states, operations, and measurements. Here we introduce and study the distillation …
quantum states, operations, and measurements. Here we introduce and study the distillation …
Resource theory of imaginarity in distributed scenarios
The resource theory of imaginarity studies the operational value of imaginary parts in
quantum states, operations, and measurements. Here we introduce and study the distillation …
quantum states, operations, and measurements. Here we introduce and study the distillation …
Unbreakable and breakable quantum censorship
J Pinske, J Sperling - Physical Review A, 2024 - APS
A protocol for regulating the distribution of quantum information between multiple parties is
put forward. To prohibit the unrestricted distribution of quantum-resource states in a public …
put forward. To prohibit the unrestricted distribution of quantum-resource states in a public …
Detector entanglement: Quasidistributions for Bell-state measurements
Measurements in the quantum domain can exceed classical notions. This concerns
fundamental questions about the nature of the measurement process itself, as well as …
fundamental questions about the nature of the measurement process itself, as well as …
Quantum censorship--and how to get around it
J Pinske, J Sperling - arXiv preprint arXiv:2402.01068, 2024 - arxiv.org
A protocol for regulating the distribution of quantum information between multiple parties is
put forward. In order to prohibit the unrestricted distribution of quantum-resource states in a …
put forward. In order to prohibit the unrestricted distribution of quantum-resource states in a …
Can imaginarity be broadcast via real operations?
L Zhang, N Li - Communications in Theoretical Physics, 2024 - iopscience.iop.org
Imaginarity has proved to be a valuable resource in various quantum information processing
tasks. A natural question arises: Can the imaginarity of quantum states be broadcast via real …
tasks. A natural question arises: Can the imaginarity of quantum states be broadcast via real …
Spread and asymmetry of typical quantum coherence and their inhibition in response to glassy disorder
We consider the average quantum coherences of typical redits and qudits—vectors of real
and complex Hilbert spaces—with the analytical forms stemming from the symmetry of Haar …
and complex Hilbert spaces—with the analytical forms stemming from the symmetry of Haar …
[PDF][PDF] ENTANGLEMENT AND OTHER QUANTUM CORRELATIONS IN MANY-BODY SYSTEMS
G Biswas - researchgate.net
We analyze the entanglement, quantum coherence, and shared purity of several manybody
systems. We study the entanglement properties of bipartite and tripartite random quantum …
systems. We study the entanglement properties of bipartite and tripartite random quantum …
[引用][C] Two-rebit entanglement: Theory and experiment
Two-Rebit Entanglement: Theory and Experiment Page 1 Two-Rebit Entanglement: Theory
and Experiment Jan Sperling, Nidhin Prasannan, Syamsundar De, Sonja Barkhofen …
and Experiment Jan Sperling, Nidhin Prasannan, Syamsundar De, Sonja Barkhofen …