15 citations · 20 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2008★ 5 cited
Transport properties in network models with perfectly conducting channels
Koji Kobayashi, Kosuke Hirose, Hideaki Obuse +2
We study the transport properties of disordered electron systems that contain perfectly conducting channels. Two quantum network models that belong to different universality classe…
cond-mat.mes-hall2007★ 15 cited
Chalker-Coddington model described by an S-matrix with odd dimensions
Kosuke Hirose, Tomi Ohtsuki, Keith Slevin
The Chalker-Coddington network model is often used to describe the transport properties of quantum Hall systems. By adding an extra channel to this model, we introduce an asymmetri…