@ARTICLE{cerda08d,
  author = {Juan J. Cerd\`{a} and V. Ballenegger and O. Lenz and Ch. Holm},
  title = {P3M algorithm for dipolar interactions.},
  journal = {J. Chem. Phys.},
  year = {2008},
  volume = {129},
  pages = {234104},
  abstract = {An extension of the coulomb $P^3M$ algorithm to include dipole-dipole
	interactions in an efficient manner is presented. Theoretical estimates
	for the root-mean square error of forces , torques and energy are
	derived. The applicability of the estimates is tested and confirmed
	in several numerical examples. A comparison of the computer performance
	of the new algorithm with state-of-the-art dipolar-Ewald methods
	shows a performance cross-over from dipolar-Ewald to dipolar-$P^3M$
	method for a number of particles as low as $N \sim 300$. In larger
	systems, the new algorithm represents a substantial improvement in
	performance with respect to the fastest dipolar-Ewald methods.},
  bdsk-url-1 = {http://link.aip.org/link/?JCPSA6/129/234104/1},
  bdsk-url-2 = {http://dx.doi.org/10.1063/1.3000389},
  date-modified = {2009-01-28 08:15:14 +0100},
  e-print = {0805.4783},
  file = {cerda08d.pdf:cerda08d.pdf:PDF},
  owner = {jcerda},
  timestamp = {2008.01.14}
}