Timelike correlations and quantum tensor product structure

Timelike correlations and quantum tensor product structure - arXiv

Title:Timelike correlations and quantum tensor product structure ... Abstract:The state space structure for a composite quantum system is ...

Timelike correlations and quantum tensor product structure. Samrat Sen,1 Edwin Peter Lobo,2 Ram Krishna Patra ,1 Sahil Gopalkrishna Naik,1.

Timelike correlations and quantum tensor product structure - INSPIRE

For instance, the unentangled Gleason's theorem allows a state space that includes density operators as a proper subset among all possible ...

[PDF] Timelike correlations and quantum tensor product structure

The state space structure for a composite quantum system is postulated among several mathematically consistent possibilities that are compatible with local ...

(PDF) Timelike correlations and quantum tensor product structure

Our analysis, thus, establishes that beyond quantum composite structure can lead to beyond quantum correlations in timelike scenario and hence ...

[2208.02471] Timelike correlations and quantum tensor product ...

Our analysis, thus, establishes that beyond quantum composite structure can lead to beyond quantum correlations in timelike scenario and hence welcomes new ...

Timelike correlations and quantum tensor product structure

Request PDF | Timelike correlations and quantum tensor product structure | The state-space structure for a composite quantum system is postulated among ...

Timelike correlations and quantum tensor product structure

Physical theories with local structure similar to quantum theory can allow beyond-quantum global states that are in agreement with unentangled Gleason's theorem ...

‪Samrat Sen‬ - ‪Google Scholar‬

Timelike correlations and quantum tensor product structure. S Sen, EP Lobo, RK Patra, SG Naik, A Das Bhowmik, M Alimuddin, ... Physical Review A 106 (6) ...

arXiv:2208.02471v1 [quant-ph] 4 Aug 2022

Timelike correlations and quantum tensor product structure. Samrat Sen,1 Edwin Peter Lobo,2 Ram Krishna Patra,1 Sahil Gopalkrishna. Naik,1 ...

Quantum correlations which imply causation | Scientific Reports

... tensor product structure. The tensor product indicates that these systems are to be treated separately, though the joint state is also well ...

Long-time quantum scrambling and generalized tensor product ...

Long-time quantum scrambling and generalized tensor product structures · Faidon Andreadakis, Emanuel Dallas, and Paolo Zanardi · Phys. Rev. A 109, ...

Quantum Correlations in Space-Time: Foundations and Applications

Then we compare the pseudo-density matrix formalism with other spacetime formulations: indefinite causal structures, consistent his- tories, generalised non- ...

Samrat Sen - Inspire HEP

Timelike correlations and quantum tensor product structure. #7. Samrat Sen(. Bose Natl. Ctr., Kolkata. ) ,. Edwin Peter Lobo(. IISER, Trivandrum ...

What is Timelike Quantum Entanglement? - Physics Stack Exchange

... timelike separated regions don't have a combined tensor product structure. ... correlations on the Rindler wedge are timelike. Share. Share ...

Composite Systems and Tensor Products

... time development of a quantum system, as we shall see in Ch. 8. Hence any ... a tensor product structure A⊗B upon the Hilbert space H. In the same way ...

Theoretical description and experimental simulation of quantum ...

... tensor product as both combining spacelike or timelike separated systems. ... Geometry of quantum correlations in space-time. Preprint at ...

Tensor product methods for strongly correlated molecular systems

By taking a quantum information perspective, we explain how this structure ... Quantum Dynamics with the Time-Dependent Density Matrix ...

Tensor product expansions for correlation in quantum many-body ...

We explore a class of computationally feasible approximations of the two-body density matrix as a finite sum of tensor products of single-particle ...

A tensor product matrix approximation problem in quantum physics

This notion represents a certain type of correlations between subsystems in a composite quantum system. ... tensor product structure in certain subproblems.