Effects of horizons on entanglement harvesting

Wan Cong; Chen Qian; Michael R.R. Good; Robert B. Mann

doi:10.1007/JHEP10(2020)067

Effects of horizons on entanglement harvesting

Wan Cong, Chen Qian, Michael R.R. Good, Robert B. Mann

Department of Physics

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

1 Citation (Scopus)

Abstract

We study the effects of horizons on the entanglement harvested between two Unruh-DeWitt detectors via the use of moving mirrors with and without strict horizons. The entanglement reveals the sensitivity of the entanglement harvested to the global dynamics of the trajectories disclosing aspects of the effect that global information loss (where incoming massless scalar field modes from past null infinity cannot reach right future null infinity) has on local particle detectors. We also show that entanglement harvesting is insensitive to the sign of emitted radiation flux.

Original language	English
Article number	67
Journal	Journal of High Energy Physics
Volume	2020
Issue number	10
DOIs	https://doi.org/10.1007/JHEP10(2020)067
Publication status	Published - Oct 1 2020

Keywords

2D Gravity
Black Holes
Field Theories in Lower Dimensions

ASJC Scopus subject areas

Nuclear and High Energy Physics

Access to Document

10.1007/JHEP10(2020)067

Fingerprint Dive into the research topics of 'Effects of horizons on entanglement harvesting'. Together they form a unique fingerprint.

Cite this

@article{55938e49074c43a9a1969b833a12c49a,

title = "Effects of horizons on entanglement harvesting",

abstract = "We study the effects of horizons on the entanglement harvested between two Unruh-DeWitt detectors via the use of moving mirrors with and without strict horizons. The entanglement reveals the sensitivity of the entanglement harvested to the global dynamics of the trajectories disclosing aspects of the effect that global information loss (where incoming massless scalar field modes from past null infinity cannot reach right future null infinity) has on local particle detectors. We also show that entanglement harvesting is insensitive to the sign of emitted radiation flux.",

keywords = "2D Gravity, Black Holes, Field Theories in Lower Dimensions",

author = "Wan Cong and Chen Qian and Good, {Michael R.R.} and Mann, {Robert B.}",

year = "2020",

month = oct,

day = "1",

doi = "10.1007/JHEP10(2020)067",

language = "English",

volume = "2020",

journal = "Journal of High Energy Physics",

issn = "1126-6708",

publisher = "Springer Verlag",

number = "10",

}

TY - JOUR

T1 - Effects of horizons on entanglement harvesting

AU - Cong, Wan

AU - Qian, Chen

AU - Good, Michael R.R.

AU - Mann, Robert B.

PY - 2020/10/1

Y1 - 2020/10/1

N2 - We study the effects of horizons on the entanglement harvested between two Unruh-DeWitt detectors via the use of moving mirrors with and without strict horizons. The entanglement reveals the sensitivity of the entanglement harvested to the global dynamics of the trajectories disclosing aspects of the effect that global information loss (where incoming massless scalar field modes from past null infinity cannot reach right future null infinity) has on local particle detectors. We also show that entanglement harvesting is insensitive to the sign of emitted radiation flux.

AB - We study the effects of horizons on the entanglement harvested between two Unruh-DeWitt detectors via the use of moving mirrors with and without strict horizons. The entanglement reveals the sensitivity of the entanglement harvested to the global dynamics of the trajectories disclosing aspects of the effect that global information loss (where incoming massless scalar field modes from past null infinity cannot reach right future null infinity) has on local particle detectors. We also show that entanglement harvesting is insensitive to the sign of emitted radiation flux.

KW - 2D Gravity

KW - Black Holes

KW - Field Theories in Lower Dimensions

UR - http://www.scopus.com/inward/record.url?scp=85092537100&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85092537100&partnerID=8YFLogxK

U2 - 10.1007/JHEP10(2020)067

DO - 10.1007/JHEP10(2020)067

M3 - Article

AN - SCOPUS:85092537100

VL - 2020

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1126-6708

IS - 10

M1 - 67

ER -

Effects of horizons on entanglement harvesting

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Cite this