Localized magnetic fields in arbitrary directions using patterned nanomagnets

Robert P.G. McNeil, R. Jeff Schneble, Masaya Kataoka, Christopher J.B. Ford, Takeshi Kasama, Rafal E. Dunin-Borkowski, Joshua M. Feinberg, Richard J. Harrison, Crispin H.W. Barnes, Desmond H.Y. Tse, Theodossis Trypiniotis, J. Anthony C. Bland, David Anderson, Geb A.C. Jones, Michael Pepper