12 citations · 19 across the 8 of their papers we have counts for
3 papers · 1 filter
Open Quantum Systems
Erik Torrontegui, Ricardo Puebla
Open quantum systems describe quantum systems that interact unavoidably with their environments. These notes introduce the physical origins of decoherence and dissipation in realis…
Fidelity bounds for spin-dependent kicks with pulsed lasers
C. Sagaseta, H. Liu, V. D. Vaidya +3
Excitation of trapped-ion hyperfine qubits with fast optical Raman pulses enables faster-than-trap-period entangling gates with qubits of long coherence time for practical quantum…
Quantum metrological advantage of high-order squeezed states
Rubén Gordillo-Hachuel, Erik Torrontegui, Cristina de Dios +1
Quantum correlations can be harnessed to improve the precision in parameter estimation beyond classical capabilities. Under a standard interferometric or rotation protocol, it is w…