4 papers · 1 filter
Quasiparticle pairing encoding of atomic nuclei for quantum annealing
Emanuele Costa, Axel Pérez-Obiol, Javier Menéndez +3
Quantum computing is emerging as a promising tool in nuclear physics. However, the cost of encoding fermionic operators hampers the application of algorithms in current noisy quant…
Comparison of variational quantum eigensolvers in light nuclei
Miquel Carrasco-Codina, Emanuele Costa, Antonio Márquez Romero +2
Quantum computing is one of the most promising technologies of the near future, and the simulation of quantum many-body systems is a natural application. In this work, we present c…
Shell-model study of Si: coexistence of oblate, prolate and superdeformed shapes
Dorian Frycz, Javier Menéndez, Arnau Rios +3
We study the shape coexistence in the nucleus Si with the nuclear shell model using numerical diagonalizations complemented with variational calculations based on the projec…
Shape coexistence and superdeformation in Si
D. Frycz, J. Menéndez, A. Rios +1
We study the shape coexistence of differently deformed states within Si using shell-model and beyond-mean-field techniques. Experimentally, Si exhibits shape coexiste…