195 citations · 1.7k across the 54 of their papers we have counts for
4 papers · 1 filter
Maxwell's Demon and Data Compression
Akio Hosoya, Koji Maruyama, Yutaka Shikano
In an asymmetric Szilard engine model of Maxwell's demon, we show the equivalence between information theoretical and thermodynamic entropies when the demon erases information opti…
Theory of "Weak Value" and Quantum Mechanical Measurements
Yutaka Shikano
We review the definition and the concepts of the weak values and some measurement model to extract the weak value. This material is based on the author Ph.D. thesis "Time in Weak V…
A reply to "Problems with modelling closed timelike curves as post-selected teleportation"
Seth Lloyd, Lorenzo Maccone, Raul Garcia-Patron +8
In arXiv:1107.4675 Ralph uses our post-selection model of closed timelike curves (P-CTC) to construct an "unproven-theorem" paradox, and claims that this voids our argument that P-…
Notes on Inhomogeneous Quantum Walks
Yutaka Shikano, Hosho Katsura
We study a class of discrete-time quantum walks with inhomogeneous coins defined in [Y. Shikano and H. Katsura, Phys. Rev. E {\bf 82}, 031122 (2010)]. We establish symmetry propert…