Quantized conductance of point contacts by B. J. van Wees and others
= Quantized conductance of point contacts by B. J. van Wees and others
{c}
{tag=Work by B. J. van Wees}
{title2=1988}
https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.60.848
Physical Review Letters 60, 848–850. Full title: Quantized conductance of point contacts in a <two-dimensional electron gas>. Gate-controlled GaAs-AlGaAs ballistic point contacts show conductance steps from transverse quantization.