38 citations · 45 across the 3 of their papers we have counts for
3 papers
quant-ph2025
Probing classical and quantum violations of the equivalence of active and passive gravitational mass
Vasileios Fragkos, Igor Pikovski
The equivalence of active and passive (EAP) gravitational mass is one of the most fundamental principles of gravity. But in contrast to the usual equivalence of inertial and (passi…
quant-ph2022★ 38 cited
On inference of quantization from gravitationally induced entanglement
Vasileios Fragkos, Michael Kopp, Igor Pikovski
Observable signatures of the quantum nature of gravity at low energies have recently emerged as a promising new research field. One prominent avenue is to test for gravitationally…
astro-ph.CO2021★ 7 cited
Nonclassicality of axion-like dark matter through gravitational self-interactions
Michael Kopp, Vasileios Fragkos, Igor Pikovski
Axion-like particles (ALPs) are promising dark matter candidates. They are typically described by a classical field, motivated by large phase space occupation numbers. Here we show…