Mashiro's Home Page
Profile
- Masahiro Umezaki (D3)
- I belong to the Condensed matter theory group.
Study (Key word : Quasicrystals,Phason, Dynamical Fibonacci Chain, Lennard-Jpnes Gauss potential)
- I studied the dynamics of phason flips using the Dynamical Fibonacci Chain. I focused on the four-point correlation function, which is the two-time correlation function of the bond length.
- In the two-dimensional quasicrystals, which is constructed using Lennard-Jones Gauss potential, I investigated the particle mobility using the van Hove correlation function and the "propensity". I investigated the relation of the phason flips and the phase transformation between crystalline phase and quasicrystalline phase.
E-mail to M.Umezaki[******]cmt.phys.kyushu-u.ac.jp
[******] = @ (at)
[******] = @ (at)