Crossover between strong and weak measurement in interacting many-body systems

• Published in: New journal of physics Vol. 18; no. 1; pp. 13016 - 13030
• Main Authors: Esin, Iliya, Romito, Alessandro, Blanter, Ya M, Gefen, Yuval
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 08.01.2016
• Subjects: 03.65.Ta; 73.23.-b; Crossovers; Dependence; Mach-Zehnder interferometer; Mach-Zehnder interferometers; Physics; Sensors; strong measurement; weak measurement; weak value

Measurements with variable system-detector interaction strength, ranging from weak to strong, have been recently reported in a number of electronic nanosystems. In several such instances many-body effects play a significant role. Here we consider the weak-to-strong crossover for a setup consisting o...