Patent ID: 7002141
Filing Date: 2006-02-21
Classification: G21K,H05H

Abstract:
1. An atomic lithography apparatus for depositing atoms included in an atomic beam on a substrate to manufacture atomic structure comprising: an atomic oven having a pin hole; a collimator having a pin hole for collimating an atom gas effused from the atomic oven to generate an atomic beam; lasers for irradiating laser beams on the atomic beam to control the divergence of the atomic beam; lasers for forming an optical standing wave at a part of a space in which the atomic beam is propagated to control the propagation direction of the atomic beam; an electro-optic element for controlling the phases of the optical standing wave for controlling the propagation direction of the atomic beam to control the propagation direction of the atomic beam; an electro-optic element drive device for controlling a voltage applied to the electro-optic element to control a refraction index of the electro-optic element; and a control device for controlling the electro-optic element drive device.