Maximal-steered-coherence protection by quantum reservoir engineering
Yusef Maleki, Bahram Ahansaz
Abstract
We show that the effects of decoherence on quantum steering ellipsoids can be controlled by a specific reservoir manipulating, in both Markovian and non-Markovian realms. Therefore, the so-called maximal steered coherence could be protected through reservoir engineering implemented by coupling auxiliary qubits to the reservoir.
Topics & Concepts
Quantum decoherenceCoherence (philosophical gambling strategy)QubitQuantumMarkov processEllipsoidCoupling (piping)Computer sciencePhysicsQuantum mechanicsEngineeringMathematicsMechanical engineeringStatisticsAstronomyQuantum Information and CryptographyQuantum Computing Algorithms and ArchitectureNeural Networks and Reservoir Computing