%0 Journal Article %T Planck's Other Quanta: Corpuscular Electrodiffusion %A L. Bass %A A. J. Bracken %J Physics %D 2012 %I arXiv %X When B\"acklund transformations are applied repeatedly to any solution of the nonlinear equations describing electrodiffusion through a liquid junction separating two infinite well-stirred layers, they give rise to quantized ionic fluxes across the junction. A particular exact solution is shown to imply that these fluxes consist of quanta of electric charge. %U http://arxiv.org/abs/1201.1528v1