11 citations · 15 across the 3 of their papers we have counts for
4 papers
Entropy-driven entanglement forging
Axel Pérez-Obiol, Sergi Masot-Llima, Antonio M. Romero +4
Simulating physical systems with variational quantum algorithms is a well-studied approach, but it is challenging to implement in current devices due to demands in qubit number and…
Undergraduate setup for measuring the Bell inequalities and performing Quantum State Tomography
Raul Lahoz Sanz, Lidia Lozano Martín, Adrià Brú i Cortés +3
The growth of quantum technologies is attracting the interest of many students eager to learn concepts such as quantum entanglement or quantum superposition. However, the non-intui…
Improved variational approach to the two-site Bose-Hubbard model
Marina Melé-Messeguer, Bruno Juliá-Díaz, Artur Polls
An improved variational ansatz is proposed to capture the most striking properties of the ground state of a slightly biased attractive two-site Bose-Hubbard Hamiltonian. Our ansatz…
Current constraints on the EFT for the ΛN --> N N transition
Axel Pérez-Obiol, Assumpta Parreño, Bruno Juliá-Díaz
The relation between the low energy constants appearing in the effective field theory description of the ΛN --> N N transition potential and the parameters of the one-meson-exchang…