The Gisin-Percival stochastic Schrödinger equation from standard quantum filtering theory

John E. Gough

doi:10.1063/1.5007917

The Gisin-Percival stochastic Schrödinger equation from standard quantum filtering theory

John E. Gough

Adran Ffiseg

Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

1 Dyfyniad (Scopus)

265 Wedi eu Llwytho i Lawr (Pure)

Crynodeb

We show that the quantum state diffusion equation of Gisin and Percival, driven by complex Wiener noise, is equivalent up to a global stochastic phase to quantum trajectory models. With an appropriate feedback scheme, we set up an analog continuous measurement model which exactly simulates the Gisin-Percival quantum state diffusion.

Iaith wreiddiol	Saesneg
Rhif yr erthygl	043509
Cyfnodolyn	Journal of Mathematical Physics
Cyfrol	59
Rhif cyhoeddi	4
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1063/1.5007917
Statws	Cyhoeddwyd - 26 Ebr 2018

Mynediad at Ddogfen

10.1063/1.5007917Trwydded: Aneglur 1

The Gisin-Percival stochastic Schrödinger equation from standard quantum filtering theoryFersiwn derfynol wedi’i chyhoeddi, 398 KB

Cysylltiad parhaol

Dolen barhaus

Dyfynnu hyn

@article{bf82926b4d1f4e369fafd25dc199fbc3,

title = "The Gisin-Percival stochastic Schr{\"o}dinger equation from standard quantum filtering theory",

abstract = "We show that the quantum state diffusion equation of Gisin and Percival, driven by complex Wiener noise, is equivalent up to a global stochastic phase to quantum trajectory models. With an appropriate feedback scheme, we set up an analog continuous measurement model which exactly simulates the Gisin-Percival quantum state diffusion.",

author = "Gough, {John E.}",

year = "2018",

month = apr,

day = "26",

doi = "10.1063/1.5007917",

language = "English",

volume = "59",

journal = "Journal of Mathematical Physics",

issn = "0022-2488",

publisher = "American Institute of Physics",

number = "4",

}

TY - JOUR

T1 - The Gisin-Percival stochastic Schrödinger equation from standard quantum filtering theory

AU - Gough, John E.

PY - 2018/4/26

Y1 - 2018/4/26

N2 - We show that the quantum state diffusion equation of Gisin and Percival, driven by complex Wiener noise, is equivalent up to a global stochastic phase to quantum trajectory models. With an appropriate feedback scheme, we set up an analog continuous measurement model which exactly simulates the Gisin-Percival quantum state diffusion.

AB - We show that the quantum state diffusion equation of Gisin and Percival, driven by complex Wiener noise, is equivalent up to a global stochastic phase to quantum trajectory models. With an appropriate feedback scheme, we set up an analog continuous measurement model which exactly simulates the Gisin-Percival quantum state diffusion.

U2 - 10.1063/1.5007917

DO - 10.1063/1.5007917

M3 - Article

SN - 0022-2488

VL - 59

JO - Journal of Mathematical Physics

JF - Journal of Mathematical Physics

IS - 4

M1 - 043509

ER -

The Gisin-Percival stochastic Schrödinger equation from standard quantum filtering theory

Crynodeb

Mynediad at Ddogfen

Cysylltiad parhaol

Ôl bys

Dyfynnu hyn