68 citations · 115 across the 4 of their papers we have counts for
12 papers
Structure of Metastable States in Phase Transitions with High-Spin Low-Spin Degree of Freedom
Seiji Miyashita, Yusuke Konishi, Hiroko Tokoro +3
Difference of degeneracy of the low-spin (LS) and high-spin (HS) states causes interesting entropy effects on spin-crossover phase transitions and charge transfer phase transitions…
Quantum fluctuation induced ordered phase in the Blume-Capel model
Norikazu Todoroki, Seiji Miyashita
We consider the Blume-Capel model with the quantum tunneling between the excited states. We find a magnetically ordered phase transition induced by quantum fluctuation in a model.…
Ordered Phases and Phase Transitions in The Stacked Triangular Ising Antiferromagnet CsCoCl and CsCoBr
Norikazu Todoroki, Seiji Miyashita
We study the ordered phases and the phase transitions in the stacked triangular antiferromagnetic Ising (STAFI) model with strong interplane coupling modeling CsCoCl and CsCoBr…
Wave Packet Propagation and Electric Conductivity of Nanowires
Munehiko Maeda, Keiji Saito, Seiji Miyashita +1
We compute the electric conductivity of nanowires in the presence of magnetic domain walls by the method of wave packet propagation. We demonstrate that the propagation through the…
Programming physical realizations of quantum computers
Hans De Raedt, Kristel Michielsen, Anthony Hams +2
We study effects of the physical realization of quantum computers on their logical operation. Through simulation of physical models of quantum computer hardware, we analyze the dif…
On the Problem of Programming Quantum Computers
Hans De Raedt, Anthony Hams, Kristel Michielsen +2
We study effects of the physical realization of quantum computers on their logical operation. Through simulation of physical models of quantum computer hardware, we analyse the dif…