Quantum memristor with vacuum–one-photon qubits

Quantum memristors represent a promising interface between quantum and neuromorphic computing, combining the nonlinear, memory-dependent behavior of classical memristors with the properties of quantum states. An optical quantum memristor can be realized with a vacuum–one-photon qubit entering a tunable beam splitter whose reflectivity is adapted according to the mean number of photons in the device. … Continua a leggere

The ERC Proof-of-Concept POQUB project just started!

The POQUB project, “PhOtonics QUantum Bernoulli Factory,” led by Fabio Sciarrino as Principal Investigator, started on 1 March 2025.POQUB is hosted by Quantum Lab, Department of Physics – Sapienza (https://www.quantumlab.it/), and will also involve the National Quantum Science and Technology Institute (NQSTI) (https://nqsti.it/) for the activities of technology transfer and for the interactions with the … Continua a leggere