60 citations · 72 across the 3 of their papers we have counts for
3 papers
Covariant field theory of 3D massive fractons
Erica Bertolini, Matteo Carrega, Nicola Maggiore +1
We construct a covariant and gauge-invariant theory describing massive fractons in three spacetime dimensions, based on a symmetric rank-2 tensor field. The model includes a Chern-…
Controlling energy storage crossing quantum phase transitions in an integrable spin quantum battery
Riccardo Grazi, Daniel Sacco Shaikh, Maura Sassetti +2
We investigate the performance of a one-dimensional dimerized XY chain as a spin quantum battery. Such integrable model shows a rich quantum phase diagram that emerges through a ma…
Towards a phase diagram of the topologically frustrated XY chain
Daniel Sacco Shaikh, Alberto Giuseppe Catalano, Fabio Cavaliere +3
Landau theory's implicit assumption that microscopic details cannot affect the system's phases has been challenged only recently in systems such as antiferromagnetic quantum spin c…