3 papers
quant-ph2026
Absence of gravitationally induced entanglement in certain semi-classical theories of gravity
Ward Struyve
Bose et al. and Marletto and Vedral proposed an experiment to test whether gravity can induce entanglement between massive systems, arguing that the capacity to do so would imply t…
gr-qc2025
On the action principle as a guide to substantive general covariance
Ward Struyve
While Einstein was guided by the principle of general covariance in formulating general relativity, Kretschmann later argued that this principle lacks physical significance, since…
quant-ph2024
Double-slit experiment revisited
Siddhant Das, Dirk-André Deckert, Leopold Kellers +2
The double-slit experiment is one of the quintessential quantum experiments. However, it tends to be overlooked that a theoretical account of this experiment requires the specifica…