Quantal phases, disorder effects, and superconductivity in spin-Peierls systems.
In view of recent developments in the investigation on cuprate high- T(c) superconductors and the spin-Peierls compound CuGeO3, we study the effect of dilute impurity doping on the spin-Peierls state in quasi-one-dimensional systems. We identify a common origin for the emergence of antiferromagnetic order upon the introduction of static vacancies and superconductivity for mobile holes.
Tanaka
Akihiro
A
Computational Materials Science Center, National Institute for Materials Science, Tsukuba 305-0047, Japan.
Hu
Xiao
X