81 citations · 230 across the 5 of their papers we have counts for
5 papers
Autonomous dissipative Maxwell's demon in a diamond spin qutrit
S. Hernández-Gómez, S. Gherardini, N. Staudenmaier +6
Engineered dynamical maps combining coherent and dissipative transformations of quantum states with quantum measurements, have demonstrated a number of technological applications,…
Experimental test of exchange fluctuation relations in an open quantum system
Santiago Hernández-Gómez, Stefano Gherardini, Francesco Poggiali +4
Elucidating the energy transfer between a quantum system and a reservoir is a central issue in quantum non-equilibrium thermodynamics, which could provide novel tools to engineer q…
Noise spectroscopy of a quantum-classical environment with a diamond qubit
Santiago Hernández-Gómez, Francesco Poggiali, Paola Cappellaro +1
Knowing a quantum system's environment is critical for its practical use as a quantum device. Qubit sensors can reconstruct the noise spectral density of a classical bath, provided…
Optimal control for one-qubit quantum sensing
F. Poggiali, P. Cappellaro, N. Fabbri
Quantum systems can be exquisite sensors thanks to their sensitivity to external perturbations. This same characteristic also makes them fragile to external noise. Quantum control…
Measurement of the excited-state transverse hyperfine coupling in NV centers via dynamic nuclear polarization
F. Poggiali, P. Cappellaro, N. Fabbri
Precise knowledge of a quantum system's Hamiltonian is a critical pre-requisite for its use in many quantum information technologies. Here, we report a method for the precise chara…