27 citations · 213 across the 29 of their papers we have counts for
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gr-qc2021★ 2 cited
Fuzzy Schwarzschild (2+1)-spacetime
David Viennot
We present a toy model of fuzzy Schwarzschild space slice (as a noncommutative manifold) which quantum mean values and quantum quasi-coherent states (states minimizing the quantum…
gr-qc2021
Emergent gravity and D-brane adiabatic dynamics: emergent Lorentz connection
David Viennot
We explore emergent geometry of the spacetime at the microscopic scale by adiabatic transport of a quasi-coherent state of a fermionic string, with quantum spacetime described by t…
gr-qc2016★ 3 cited
Adiabatic transport of qubits around a black hole
David Viennot, Olivia Moro
We consider localized qubits evolving around a black hole following a quantum adiabatic dynamics. We develop a geometric structure (based on fibre bundles) permitting to describe t…