186 citations · 814 across the 17 of their papers we have counts for
17 papers
Free Nano-Object Ramsey Interferometry for Large Quantum Superpositions
C. Wan, M. Scala, G. W. Morley +6
We propose an interferometric scheme based on an untrapped nano-object subjected to gravity. The motion of the center of mass (c.m.) of the free object is coupled to its internal s…
Tolerance in the Ramsey interference of a trapped nanodiamond
C. Wan, M. Scala, S. Bose +5
The scheme recently proposed in [M. Scala et al., Phys Rev Lett 111, 180403 (2013)], where a gravity-dependent phase shift is induced on the spin of a nitrogen-vacancy (NV) center…
state generation of three Josephson qubits in presence of bosonic baths
S. Spilla, R. Migliore, M. Scala +1
We analyze an entangling protocol to generate tripartite Greenberger-Horne-Zeilinger states in a system consisting of three superconducting qubits with pairwise coupling. The dynam…
Zeno Dynamics and High-Temperature Master Equations Beyond Secular Approximation
B. Militello, M. Scala, A. Messina
Complete positivity of a class of maps generated by master equations derived beyond the secular approximation is discussed. The connection between such class of evolutions and phys…
Matter Wave Interferometry of a Levitated Thermal Nano-Oscillator Induced and Probed by a Spin
M. Scala, M. S. Kim, G. W. Morley +2
We show how the interference between spatially separated states of the center of mass (COM) of a mesoscopic harmonic oscillator can be evidenced by coupling it to a spin and perfor…
Quantum Zeno Subspaces induced by Temperature
B. Militello, M. Scala, A. Messina
We discuss the partitioning of the Hilbert space of a quantum system induced by the interaction with another system at thermal equilibrium, showing that the higher the temperature…