Fabrication of micro-magnetic traps for cold neutral atoms
Fabrication of micro-magnetic traps for cold neutral atoms
Many proposals for quantum information processing require precise control over the motion of neutral atoms, as in the manipulation of coherent matter waves or the confinement and localization of individual atoms. Patterns of micron-sized wires, fabricated lithographically on a flat substrate, can conveniently produce large magnetic-field gradients and curvatures to …