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Quantum State Reduction by Matter-Phase-Related Measurements in Optical Lattices. / Kozlowski, Wojciech; Caballero-Benitez, Santiago F.; Mekhov, Igor B.

в: Scientific Reports, Том 7, 42597, 22.02.2017.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Kozlowski, W, Caballero-Benitez, SF & Mekhov, IB 2017, 'Quantum State Reduction by Matter-Phase-Related Measurements in Optical Lattices', Scientific Reports, Том. 7, 42597. https://doi.org/10.1038/srep42597

APA

Kozlowski, W., Caballero-Benitez, S. F., & Mekhov, I. B. (2017). Quantum State Reduction by Matter-Phase-Related Measurements in Optical Lattices. Scientific Reports, 7, [42597]. https://doi.org/10.1038/srep42597

Vancouver

Kozlowski W, Caballero-Benitez SF, Mekhov IB. Quantum State Reduction by Matter-Phase-Related Measurements in Optical Lattices. Scientific Reports. 2017 Февр. 22;7. 42597. https://doi.org/10.1038/srep42597

Author

Kozlowski, Wojciech ; Caballero-Benitez, Santiago F. ; Mekhov, Igor B. / Quantum State Reduction by Matter-Phase-Related Measurements in Optical Lattices. в: Scientific Reports. 2017 ; Том 7.

BibTeX

@article{ae6ca870ce7a4b01a74c7f24cd14b2f1,
title = "Quantum State Reduction by Matter-Phase-Related Measurements in Optical Lattices",
abstract = "A many-body atomic system coupled to quantized light is subject to weak measurement. Instead of coupling light to the on-site density, we consider the quantum backaction due to the measurement of matter-phase-related variables such as global phase coherence. We show how this unconventional approach opens up new opportunities to affect system evolution. We demonstrate how this can lead to a new class of final states different from those possible with dissipative state preparation or conventional projective measurements. These states are characterised by a combination of Hamiltonian and measurement properties thus extending the measurement postulate for the case of strong competition with the system's own evolution.",
author = "Wojciech Kozlowski and Caballero-Benitez, {Santiago F.} and Mekhov, {Igor B.}",
note = "Funding Information: The authors are grateful to EPSRC (DTA and EP/I004394/1). S.F.C.-B. acknowledges support from C?tedras CONACYT para J?venes Investigadores project No. 551. Publisher Copyright: {\textcopyright} 2017 The Author(s). Copyright: Copyright 2018 Elsevier B.V., All rights reserved.",
year = "2017",
month = feb,
day = "22",
doi = "10.1038/srep42597",
language = "English",
volume = "7",
journal = "Scientific Reports",
issn = "2045-2322",
publisher = "Nature Publishing Group",

}

RIS

TY - JOUR

T1 - Quantum State Reduction by Matter-Phase-Related Measurements in Optical Lattices

AU - Kozlowski, Wojciech

AU - Caballero-Benitez, Santiago F.

AU - Mekhov, Igor B.

N1 - Funding Information: The authors are grateful to EPSRC (DTA and EP/I004394/1). S.F.C.-B. acknowledges support from C?tedras CONACYT para J?venes Investigadores project No. 551. Publisher Copyright: © 2017 The Author(s). Copyright: Copyright 2018 Elsevier B.V., All rights reserved.

PY - 2017/2/22

Y1 - 2017/2/22

N2 - A many-body atomic system coupled to quantized light is subject to weak measurement. Instead of coupling light to the on-site density, we consider the quantum backaction due to the measurement of matter-phase-related variables such as global phase coherence. We show how this unconventional approach opens up new opportunities to affect system evolution. We demonstrate how this can lead to a new class of final states different from those possible with dissipative state preparation or conventional projective measurements. These states are characterised by a combination of Hamiltonian and measurement properties thus extending the measurement postulate for the case of strong competition with the system's own evolution.

AB - A many-body atomic system coupled to quantized light is subject to weak measurement. Instead of coupling light to the on-site density, we consider the quantum backaction due to the measurement of matter-phase-related variables such as global phase coherence. We show how this unconventional approach opens up new opportunities to affect system evolution. We demonstrate how this can lead to a new class of final states different from those possible with dissipative state preparation or conventional projective measurements. These states are characterised by a combination of Hamiltonian and measurement properties thus extending the measurement postulate for the case of strong competition with the system's own evolution.

UR - http://www.scopus.com/inward/record.url?scp=85013861985&partnerID=8YFLogxK

U2 - 10.1038/srep42597

DO - 10.1038/srep42597

M3 - Article

C2 - 28225012

AN - SCOPUS:85013861985

VL - 7

JO - Scientific Reports

JF - Scientific Reports

SN - 2045-2322

M1 - 42597

ER -

ID: 69877826