2 papers
cond-mat.mes-hall2012
Current-induced cooling phenomenon in a two-dimensional electron gas under a magnetic field
Naomi Hirayama, Akira Endo, Kazuhiro Fujita +5
We investigate the spatial distribution of temperature induced by a dc current in a two-dimensional electron gas (2DEG) subjected to a perpendicular magnetic field. We numerically…
cond-mat.soft2011
Topological Interaction between Loop Structures in Polymer Networks and the Nonlinear Rubber Elasticity
Naomi Hirayama, Kyoichi Tsurusaki
We numerically examine the nonlinear rubber elasticity of topologically constrained polymer networks. We propose a simple and effective model based on Graessley and Pearson's topol…