New Frontiers in Quantum Measurement: Protective Measurement, Genetic Quantum Measurement and Robust Weak Measurement
16:20 - 16:40
Fabrizio Piacentini, Alessio Avella, Enrico Rebufello, Salvatore Virzì, Muriel de Souza, Rudi Lussana, Federica Villa, Alberto Tosi, Marco Gramegna, Giorgio Brida, Matteo Paris, Eliahu Cohen, Jan Dziewior, Lev Vaidman, Ivo Pietro Degiovanni and Marco Genovese Measurement has a crucial role in quantum mechanics.
In this talk, we present the experimental implementation of three novel quantum measurement paradigms: the first one is Protective Measurement, showing unprecedented measurement capability and demonstrating how the expectation value of an observable can be obtained without statistics.
Afterwards, we introduce the Genetic Quantum Measurement, presenting analogies with the typical mechanisms of genetic algorithms.
Finally, we present Robust Weak value Measurement, a protocol able to extract a weak value not as an average on an ensemble of weakly measured particles, but even from a single particle."
