@INCOLLECTION{Lambert_2003,
  author = {Lambert, C J and Koltai, J and Cserti, J},
  title = {Non-local current correlations in ferromagnet/superconductor nanojunction},
  booktitle = {Towards the Controllable Quantum States, Mesoscopic Superconductivity
	and Spintronics},
  publisher = {World Scientific},
  year = {2003},
  editor = {Takayanagi, H and Nitta, J.},
  pages = {119-124},
  address = {New Jersey},
  abstract = {When two fully polarized ferromagnetic (F) wires with opposite polarizations
	make contact with a spin-singlet superconductor, a potential-induced
	current in wire 1 induces a non-local current of equal magnitude
	and sign in wire 2. The magnitude of this current has been studied
	in the tunneling limit and found to decay exponentially with the
	distance between the contact. In this paper we propose a new structure
	in which this novel non-local effect is increased by orders of magnitude.
	We study the spin-dependent electronic transport of a diffusive nanojunction
	and demonstrate that when a normal diffusive region is placed between
	the F leads and superconductor, the non-local initially increases
	with the separation between the F leads, achieving a maximum and
	decays as a power law with increasing separation.},
  issn = {1098-0121},
  keywords = {Transport ; nonlocal current ; Andreev reflection},
  url = {http://arxiv.org/pdf/cond-mat/0610416v4}
}