252 citations · 2.7k across the 75 of their papers we have counts for
9 papers · 2 filters
Spin chains for two-qubit teleportation
Tony J. G. Apollaro, Guilherme M. A. Almeida, Salvatore Lorenzo +2
Generating high-quality multi-particle entanglement between communicating parties is the primary resource in quantum teleportation protocols. To this aim, we show that the natural…
High-dimensional quantum encoding via photon-subtracted squeezed states
Francesco Arzani, Alessandro Ferraro, Valentina Parigi
We introduce a high-dimensional quantum encoding based on coherent mode-dependent single-photon subtraction from multimode squeezed states. This encoding can be seen as a generaliz…
Unconditional measurement-based quantum computation with optomechanical continuous variables
Oussama Houhou, Darren W. Moore, Sougato Bose +1
Universal quantum computation encoded over continuous variables can be achieved via Gaussian measurements acting on entangled non-Gaussian states. However, due to the weakness of a…
Experimental engineering of arbitrary qudit states with discrete-time quantum walks
Taira Giordani, Emanuele Polino, Sabrina Emiliani +8
The capability to generate and manipulate quantum states in high-dimensional Hilbert spaces is a crucial step for the development of quantum technologies, from quantum communicatio…
Reconciliation of quantum local master equations with thermodynamics
G. De Chiara, G. Landi, A. Hewgill +4
The study of open quantum systems often relies on approximate master equations derived under the assumptions of weak coupling to the environment. However when the system is made of…
Quantum correlations and thermodynamic performances of two-qubit engines with local and collective baths
Adam Hewgill, Alessandro Ferraro, Gabriele De Chiara
We investigate heat engines whose working substance is made of two coupled qubits performing a generalised Otto cycle by varying their applied magnetic field or their interaction s…