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quant-ph2005★ 27 cited
Quantum walks and orbital states of a Weyl particle
Makoto Katori, Soichi Fujino, Norio Konno
The time-evolution equation of a one-dimensional quantum walker is exactly mapped to the three-dimensional Weyl equation for a zero-mass particle with spin 1/2, in which each wave…
quant-ph2004★ 10 cited
An extension of Chaitin's halting probability Ωto a measurement operator in an infinite dimensional quantum system
Kohtaro Tadaki
This paper proposes an extension of Chaitin's halting probability Ωto a measurement operator in an infinite dimensional quantum system. Chaitin's Ωis defined as the probability tha…