SCANNING JET NANOLITHOGRAPH AND THE OPERATION METHOD THEREOF

摘要

The invention relates to a scanning jet nanolithograph and to the operation method thereof comprising one or several nozzles used for producing one or several jets of a chemically or physically active agent which forms an image on a substrate or carries out the profile cutting of a processable material. A nozzle is embodied in the form of an optical resonator and is made of an optically transparent nanometer-sized capillary, into wall of which a narrow band light radiation is introduced via a convergent lightguide. The inventive method consists in producing a heterogeneous light pressure of one or several light sources on a jet with the aid of light pressure electrical modulation, thereby enabling said jet to carry out a three-dimensional scanning thorough the substrate whose size ranges from 1 to 10 cm². The light radiation interruption interrupts the jet. A topological image application process is controllable directly in a real-time mode of a production process by using a wide aperture optical system for collecting the light radiation obtained by the contact of the jet with an object and by converting said light radiation into a computer-processable electrical signal. The time for applying a one-layer image to 1 cm² with a resolving capacity of 7.25x14.5 nm is equal to 1.5 min.