Results 31 to 40 of about 1,144,506 (135)

Local and Global Quantum Gates [PDF]

arXiv, 2021
In this note, approaches towards local $p$-adic and global adelic quantum gates are proposed.
arxiv  

On Quantum Statistical Inference, I

, 2003
Recent developments in the mathematical foundations of quantum mechanics have brought the theory closer to that of classical probability and statistics. On the other hand, the unique character of quantum physics sets many of the questions addressed apart
Amari, Aspect, Banaszek, Barndorff-Nielsen, Barndorff-Nielsen, Barndorff-Nielsen, Barndorff-Nielsen, Barndorff-Nielsen, Barndorff-Nielsen, Barndorff-Nielsen, Barndorff-Nielsen, Barndorff-Nielsen, Belavkin, Belavkin, Bell, Bennett, Biane, Biane, Brandt, Braunstein, Christensen, Christensen, Cox, D'Ariano, D'Ariano, D'Ariano, D'Ariano, Davies, Davies, Feynman, Franz, Fujiwara, Gardiner, Gill, Gill, Gill, Gill, Gilmore, Hannemann, Helstrom, Holevo, Holevo, Holevo, Isham, Keyl, Kraus, Leonhardt, Loubenets, Malley, Matsumoto, Meyer, Mooij, Mølmer, Nielsen, Ozawa, Percival, Peres, Weihs, Williams, Wiseman, Young   +60 more
core   +4 more sources

A Quantum Past [PDF]

arXiv, 2009
This paper discusses the formulations of the past in quantum mechanics.
arxiv  

Response to Nauenberg's "Critique of Quantum Enigma: Physics Encounters Consciousness" [PDF]

, 2007
Nauenberg's extended critique of Quantum Enigma rests on fundamental misunderstandings.
arxiv   +1 more source

Comments On "Three Paradox of Quantum Information" [PDF]

arXiv, 2003
Comments On "Three Paradox of Quantum Information"
arxiv  

Operational Axioms for Quantum Mechanics [PDF]

, 2006
The mathematical formulation of Quantum Mechanics in terms of complex Hilbert space is derived for finite dimensions, starting from a general definition of "physical experiment" and from five simple Postulates concerning "experimental accessibility and ...
D'Ariano, Giacomo Mauro
core   +5 more sources

Analysis of an experimental quantum logic gate by complementary classical operations

, 2006
Quantum logic gates can perform calculations much more efficiently than their classical counterparts. However, the level of control needed to obtain a reliable quantum operation is correspondingly higher.
HOLGER F. HOFMANN, Nielsen M. A., Nielsen M. A., RYO OKAMOTO, SHIGEKI TAKEUCHI   +4 more
core   +1 more source

A bird's eye view of quantum computers [PDF]

Quantum Biosystems 1, 21 (2007), 2007
Quantum computers are discussed in the general framework of computation, the laws of physics and the foundations of quantum mechanics.
arxiv  

Quantum Mechanics and Discrete Time from "Timeless" Classical Dynamics

, 2003
We study classical Hamiltonian systems in which the intrinsic proper time evolution parameter is related through a probability distribution to the physical time, which is assumed to be discrete.
Elze, H. -T.
core   +1 more source

Nonlinear Dynamics In Quantum Physics -- Quantum Chaos and Quantum Instantons [PDF]

arXiv, 2003
We discuss the recently proposed quantum action - its interpretation, its motivation, its mathematical properties and its use in physics: quantum mechanical tunneling, quantum instantons and quantum chaos.
arxiv