112 citations · 576 across the 12 of their papers we have counts for
4 papers · 1 filter
Quantizing time: Interacting clocks and systems
Alexander R. H. Smith, Mehdi Ahmadi
This article generalizes the conditional probability interpretation of time in which time evolution is realized through entanglement between a clock and a system of interest. This…
Massive Unruh particles cannot be directly observed
Filip Kiałka, Alexander R. H. Smith, Mehdi Ahmadi +1
We show that massive particles created in a relativistically accelerated reference frame, as predicted by the Unruh effect, can only be found in a tiny layer above the event horizo…
Relativistic (2,3)-threshold quantum secret sharing
Mehdi Ahmadi, Ya-Dong Wu, Barry C. Sanders
In quantum secret sharing protocols, the usual presumption is that the distribution of quantum shares and players' collaboration are both performed inertially. Here we develop a qu…
Quantification and manipulation of magic states
Mehdi Ahmadi, Hoan Bui Dang, Gilad Gour +1
Magic states can be used as a resource to circumvent the restrictions due to stabilizer-preserving operations, and magic-state conversion has not been studied in the single-copy re…