Coulomb-dominated antidot oscillation
= Coulomb-dominated antidot oscillation
{c}
{title2=$\Delta B\simeq h/(feS)$}
In an integer-filling charging model, $f$ occupied spin-resolved branches can drive approximately $f$ charge rearrangements per added $h/e$ flux. Two coupled spin branches can therefore yield near-$h/(2e)$ oscillations. This does not change the elementary single-electron flux quantum and is not guaranteed by counting two independent noninteracting spin spectra alone.