here's the details on the equation for those especially interested in the physics: http://iopscience.iop.org/1367-2630/12/9/093004/fulltext#nj349541s4 http://io

here's the details on the equation for those especially interested in the physics: http://iopscience.iop.org/1367-2630/12/9/093004/fulltext#nj349541s4 http://iopscience.iop.org/1367-2630/12/9/093004/fulltext#nj3...