28 citations · 139 across the 11 of their papers we have counts for
4 papers · 2 filters
Is spacetime quantum?
Damián Pitalúa-García
Although the standard viewpoint in theoretical physics is that the unification of quantum theory and general relativity requires the quantization of gravity and spacetime, there is…
Spacetime symmetries and the qubit Bloch ball: a physical derivation of finite dimensional quantum theory and the number of spatial dimensions
Damián Pitalúa-García
Quantum theory and relativity are the pillar theories on which our understanding of physics is based. Poincaré invariance is a fundamental physical principle stating that the exper…
Practical quantum tokens without quantum memories and experimental tests
Adrian Kent, David Lowndes, Damián Pitalúa-García +1
Unforgeable quantum money tokens were the first invention of quantum information science, but remain technologically challenging as they require quantum memories and/or long distan…
Multiphoton and side-channel attacks in mistrustful quantum cryptography
Mathieu Bozzio, Adrien Cavaillès, Eleni Diamanti +2
Mistrustful cryptography includes important tasks like bit commitment, oblivious transfer, coin flipping, secure computations, position authentication, digital signatures and secur…