Divisible quantum dynamics satisfies temporal Tsirelson's bound

Thao Phuong Le; Felix Pollock; Tomasz Paterek; Mauro Paternostro; Kavan Modi

doi:10.1088/1751-8121/aa52b1

Divisible quantum dynamics satisfies temporal Tsirelson's bound

Thao Phuong Le, Felix Pollock, Tomasz Paterek, Mauro Paternostro, Kavan Modi

School of Physics and Astronomy

Research output: Contribution to journal › Article › Research › peer-review

9 Citations (Scopus)

Abstract

We give strong evidence that divisibility of qubit quantum processes implies temporal Tsirelson's bound. We also give strong evidence that the classical bound of the temporal Bell's inequality holds for dynamics that can be described by entanglement-breaking channels - a more general class of dynamics than that allowed by classical physics.

Original language	English
Article number	055302
Number of pages	12
Journal	Journal of Physics A: Mathematical and Theoretical
Volume	50
Issue number	5
DOIs	https://doi.org/10.1088/1751-8121/aa52b1
Publication status	Published - 4 Jan 2017

Keywords

divisibility
non-Markovian dynamics
nonlocality

Access to Document

10.1088/1751-8121/aa52b1

Cite this

@article{7f5ac6b449b74461b442e8a3362af9ea,

title = "Divisible quantum dynamics satisfies temporal Tsirelson's bound",

abstract = "We give strong evidence that divisibility of qubit quantum processes implies temporal Tsirelson's bound. We also give strong evidence that the classical bound of the temporal Bell's inequality holds for dynamics that can be described by entanglement-breaking channels - a more general class of dynamics than that allowed by classical physics.",

keywords = "divisibility, non-Markovian dynamics, nonlocality",

author = "Le, {Thao Phuong} and Felix Pollock and Tomasz Paterek and Mauro Paternostro and Kavan Modi",

year = "2017",

month = jan,

day = "4",

doi = "10.1088/1751-8121/aa52b1",

language = "English",

volume = "50",

journal = "Journal of Physics A: Mathematical and Theoretical",

issn = "1751-8113",

publisher = "IOP Publishing",

number = "5",

}

TY - JOUR

T1 - Divisible quantum dynamics satisfies temporal Tsirelson's bound

AU - Le, Thao Phuong

AU - Pollock, Felix

AU - Paterek, Tomasz

AU - Paternostro, Mauro

AU - Modi, Kavan

PY - 2017/1/4

Y1 - 2017/1/4

N2 - We give strong evidence that divisibility of qubit quantum processes implies temporal Tsirelson's bound. We also give strong evidence that the classical bound of the temporal Bell's inequality holds for dynamics that can be described by entanglement-breaking channels - a more general class of dynamics than that allowed by classical physics.

AB - We give strong evidence that divisibility of qubit quantum processes implies temporal Tsirelson's bound. We also give strong evidence that the classical bound of the temporal Bell's inequality holds for dynamics that can be described by entanglement-breaking channels - a more general class of dynamics than that allowed by classical physics.

KW - divisibility

KW - non-Markovian dynamics

KW - nonlocality

UR - http://www.scopus.com/inward/record.url?scp=85010029595&partnerID=8YFLogxK

U2 - 10.1088/1751-8121/aa52b1

DO - 10.1088/1751-8121/aa52b1

M3 - Article

AN - SCOPUS:85010029595

SN - 1751-8113

VL - 50

JO - Journal of Physics A: Mathematical and Theoretical

JF - Journal of Physics A: Mathematical and Theoretical

IS - 5

M1 - 055302

ER -

Divisible quantum dynamics satisfies temporal Tsirelson's bound

Abstract

Keywords

Access to Document

Other files and links

Cite this