303 citations · 4.6k across the 110 of their papers we have counts for
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The scrambling power of gravity in black hole radiation
Xuan-Lin Su, Alioscia Hamma, Antonino Marciano
The black hole information paradox remains a profound challenge in theoretical physics. Among the proposed resolutions, the soft-hair approach stands out for its independence from…
Area Law from Loop Quantum Gravity
Alioscia Hamma, Ling-Yan Hung, Antonino Marciano +1
We explore the constraints following from requiring the Area Law in the entanglement entropy in the context of loop quantum gravity. We find a unique solution to the single link wa…
Background independent condensed matter models for quantum gravity
Alioscia Hamma, Fotini Markopoulou
A number of recent proposals for a quantum theory of gravity are based on the idea that spacetime geometry and gravity are derivative concepts and only apply at an approximate leve…
A quantum Bose-Hubbard model with evolving graph as toy model for emergent spacetime
Alioscia Hamma, Fotini Markopoulou, Seth Lloyd +3
We present a toy model for interacting matter and geometry that explores quantum dynamics in a spin system as a precursor to a quantum theory of gravity. The model has no a priori…