Abstract: Short Bio:
Abstract: The Josephson effect is a macroscopic quantum phenomenon that reveals the broken symmetry associated with any superfluid state. Here we report on the observation of the Josephson effect bet...
Abstract: In a quantum measurement, an operator projects the system into one of its eigenstates with a specific eigenvalue as the readout. Once the measurement is done, the unknown initial state of t...
Abstract: Quantum materials exhibiting collective and emergent phenomena are of central interest in modern quantum and material science. Ultracold atoms in optical lattices provide an ideal test bed ...
Abstract: We propose and experimentally demonstrate a zero-sum game which is in a fair Nash equilibrium for classical players, but a quantum player can always win using an appropriate strategy. The g...
Abstract: A central aim of quantum information processing is the efficient entanglement of multiple stationary quantum memories via photons. Among solid-state systems, the nitrogen-vacancy centre in ...