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Many-body manifestation of interaction-free measurement: the Elitzur-Vaidman bomb

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Many-body manifestation of interaction-free measurement: the Elitzur-Vaidman bomb. / Zilberberg, Oded; Romito, Alessandro; Gefen, Yuval.
In: Physical review B, Vol. 93, No. 11, 115411, 15.03.2016.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Zilberberg, O, Romito, A & Gefen, Y 2016, 'Many-body manifestation of interaction-free measurement: the Elitzur-Vaidman bomb', Physical review B, vol. 93, no. 11, 115411. https://doi.org/10.1103/PhysRevB.93.115411

APA

Zilberberg, O., Romito, A., & Gefen, Y. (2016). Many-body manifestation of interaction-free measurement: the Elitzur-Vaidman bomb. Physical review B, 93(11), Article 115411. https://doi.org/10.1103/PhysRevB.93.115411

Vancouver

Zilberberg O, Romito A, Gefen Y. Many-body manifestation of interaction-free measurement: the Elitzur-Vaidman bomb. Physical review B. 2016 Mar 15;93(11):115411. Epub 2016 Mar 9. doi: 10.1103/PhysRevB.93.115411

Author

Zilberberg, Oded ; Romito, Alessandro ; Gefen, Yuval. / Many-body manifestation of interaction-free measurement : the Elitzur-Vaidman bomb. In: Physical review B. 2016 ; Vol. 93, No. 11.

Bibtex

@article{544dac479ab340ec9e7f48c8abae5ff1,
title = "Many-body manifestation of interaction-free measurement: the Elitzur-Vaidman bomb",
abstract = "We consider an implementation of the Elitzur-Vaidman bomb experiment in a DC-biased electronic Mach-Zehnder interferometer with a leakage port on one of its arms playing the role of a {"}lousy bom{"}. Many-body correlations tend to screen out manifestations of interaction-free measurement. Analyzing the correlations between the current at the interformeter's drains and at the leakage port, we identify the limit where the originally proposed single-particle effect is recovered. Specifically, we find that in the regime of sufficiently diluted injected electron beam and short measurement times, effects of quantum mechanical wave-particle duality emerge in the cross-current correlations.",
keywords = "cond-mat.mes-hall, quant-ph",
author = "Oded Zilberberg and Alessandro Romito and Yuval Gefen",
note = "6 pages, 2 figures, comments are welcome",
year = "2016",
month = mar,
day = "15",
doi = "10.1103/PhysRevB.93.115411",
language = "English",
volume = "93",
journal = "Physical review B",
issn = "2469-9950",
publisher = "AMER PHYSICAL SOC",
number = "11",

}

RIS

TY - JOUR

T1 - Many-body manifestation of interaction-free measurement

T2 - the Elitzur-Vaidman bomb

AU - Zilberberg, Oded

AU - Romito, Alessandro

AU - Gefen, Yuval

N1 - 6 pages, 2 figures, comments are welcome

PY - 2016/3/15

Y1 - 2016/3/15

N2 - We consider an implementation of the Elitzur-Vaidman bomb experiment in a DC-biased electronic Mach-Zehnder interferometer with a leakage port on one of its arms playing the role of a "lousy bom". Many-body correlations tend to screen out manifestations of interaction-free measurement. Analyzing the correlations between the current at the interformeter's drains and at the leakage port, we identify the limit where the originally proposed single-particle effect is recovered. Specifically, we find that in the regime of sufficiently diluted injected electron beam and short measurement times, effects of quantum mechanical wave-particle duality emerge in the cross-current correlations.

AB - We consider an implementation of the Elitzur-Vaidman bomb experiment in a DC-biased electronic Mach-Zehnder interferometer with a leakage port on one of its arms playing the role of a "lousy bom". Many-body correlations tend to screen out manifestations of interaction-free measurement. Analyzing the correlations between the current at the interformeter's drains and at the leakage port, we identify the limit where the originally proposed single-particle effect is recovered. Specifically, we find that in the regime of sufficiently diluted injected electron beam and short measurement times, effects of quantum mechanical wave-particle duality emerge in the cross-current correlations.

KW - cond-mat.mes-hall

KW - quant-ph

U2 - 10.1103/PhysRevB.93.115411

DO - 10.1103/PhysRevB.93.115411

M3 - Journal article

VL - 93

JO - Physical review B

JF - Physical review B

SN - 2469-9950

IS - 11

M1 - 115411

ER -