Coherent Control of Quantum Systems as a Resource

MATERA, J. M.; EGLOFF, DARIO; KILLORAN, NATHAN; PLENIO, MARTIN B.

Berlin

Congreso; Theory of Quantum Computation, Communication and Cryptography; 2016

We analyse the quantumness of systems bridging between the classical and the quantum world through a resource theory perspective. This approach naturally relates coherence, entanglement and discord and clarifies the nature of quantum resources behind the DQC1 protocol, an open question in quantum computation.