Adiabatic Behaviour of a 2-D Hole Gas near the B=0 Metal-Insulator transition
arXiv:cond-mat/9801202
Abstract
No abstract available.
This paper has been withdrawn. A similar adiabatic cooling effect has been observed in the low field Shubnikov-de Haas oscillations of a high mobility GaAs/GaAlAs 2-D electron system. The relationship between the two phenomena is being investigated