Conductance and Shot Noise for Particles with Exclusion Statistics

Serguei B. Isakov ¹, Thierry Martin ², Stephane Ouvry ¹

Physical Review Letters 83 (1999) 580-583

The first quantized Landauer approach to conductance and noise is generalized to particles obeying exclusion statistics. We derive an explicit formula for the crossover between the shot and thermal noise limits and argue that such a crossover can be used to determine experimentally whether charge carriers in FQHE devices obey exclusion statistics.

• 1. Laboratoire de Physique Théorique et Modèles Statistiques (LPTMS),
  CNRS : UMR8626 – Université Paris XI – Paris Sud
• 2. Centre de Physique Théorique (CPT),
  CNRS : UMR6207 – CNRS : FR2291 – Université de Provence – Aix-Marseille I – Université de la Méditerranée – Aix-Marseille II – Université Sud Toulon Var