Rights statement: The final publication is available at Springer via http://dx.doi.org/10.1007/s40509-016-0076-8
Accepted author manuscript, 2.39 MB, PDF document
Available under license: CC BY-NC: Creative Commons Attribution-NonCommercial 4.0 International License
Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - How to extract weak values from a mesoscopic electronic system
AU - Esin, Iliya
AU - Romito, Alessandro
AU - Gefen, Yuval
N1 - The final publication is available at Springer via http://dx.doi.org/10.1007/s40509-016-0076-8 15 pages, 6 figures, Quantum Studies: Mathematics and Foundations, 1 (2016)
PY - 2016/9
Y1 - 2016/9
N2 - Weak value (WV) protocols may lead to extreme expectation values that are larger than the corresponding orthodox expectation values. Recent works have proposed to implement this concept in nano-scale electronic systems. Here we address the issue of how one calibrates the setup in question, maximizes the measurement's sensitivity, and extracts distinctly large WVs. Our concrete setup consists of two Mach-Zehnder interferometers (MZIs): the "system" and the "detector". Such setups have already been implemented in experiment.
AB - Weak value (WV) protocols may lead to extreme expectation values that are larger than the corresponding orthodox expectation values. Recent works have proposed to implement this concept in nano-scale electronic systems. Here we address the issue of how one calibrates the setup in question, maximizes the measurement's sensitivity, and extracts distinctly large WVs. Our concrete setup consists of two Mach-Zehnder interferometers (MZIs): the "system" and the "detector". Such setups have already been implemented in experiment.
KW - cond-mat.mes-hall
KW - Weak value
KW - Weak measurement
KW - Mach–Zehnder interferometer
U2 - 10.1007/s40509-016-0076-8
DO - 10.1007/s40509-016-0076-8
M3 - Journal article
VL - 3
SP - 265
EP - 277
JO - Quantum Studies: Mathematics and Foundations
JF - Quantum Studies: Mathematics and Foundations
SN - 2196-5617
IS - 3
ER -