Patent Number: 
Section: claims

1. A Digital Parallel Electron Beam Lithography Stamp (PEBLS) apparatus comprising:a substrate with a first side and a second side;a first array of parallel wires oriented in a first direction formed on the first side of the substrate;an array of lithographic nanotips capable of electron emission formed above the first wires and oriented substantially normal to the first side of the substrate;a second array of parallel wires formed above the array of lithographic nanotips and oriented in a second direction at an angle crossing with the first direction, wherein electron emission regions are formed between the wires in the array of second parallel wires;a control unit arranged to selectively address the electron emission regions in order to generate a lithographic pattern with the array of nanotips;a cell that forms an enclosing space on the first side of the substrate around the lithographic nanotips; anda target to which the lithographic pattern is transferred. 2. An apparatus of claim 1, wherein the lithographic nanotips are carbon nanotubes. 3. An apparatus of claim 1,wherein a periphery of the cell contacts the target. 4. An apparatus of claim 1, further comprising:at least one aperture formed through the substrate so as to allow fluid communication from the second side of the substrate to the enclosing space formed by the cell. 5. An apparatus of claim 1, further comprising:a positioning mechanism to provide alignment between the lithographic nanotips and the target. 6. An apparatus of claim 1, further comprising:a microfluidic flow control substrate capable of supplying and/or removing gas, vapor, or liquid material to a region enclosed by the PEBLS. 7. An apparatus of claim 1, wherein wires in the first array of parallel wires are formed to be of a smaller width and closer together than wires in the second array of parallel wires. 8. An apparatus of claim 1, wherein the control unit is arranged to provide a waveform to at least one wire of the first array of parallel wires or at least one wire of the second array of parallel wires so as to steer a generated electron beam. 9. A method of lithography comprising:providing the digital PEBLS apparatus as recited in claim 1; andusing the digital PEBLS apparatus to perform at least one lithographic process step on the target. 10. A method of lithography of claim 9, wherein the at least one lithographic process step includes forming an electrostatic pattern on the target. 11. A method of lithography of claim 9, wherein the at least one lithographic process step includes curing an e-beam resist of the target. 12. A method of lithography of claim 9, wherein the at least one lithographic process step includes etching a pattern on the target. 13. A method of lithography of claim 9, wherein the at least one lithographic process step includes performing localized electrochemical reactions on the target. 14. A method of lithography of claim 9, wherein the at least one lithographic process step is used in manufacturing a crossbar structure. 15. A method of lithography of claim 9, wherein the at least one lithographic process step is used in the fabrication of an electronic circuit or electronic component. 16. A method of lithography of claim 9, wherein the at least one lithographic process step is used in the making or breaking of a chemical bond. 17. A method of lithography of claim 9, including a step of controlling the magnification or demagnification of a range of at least one of the electron emission regions. 18. A method of lithography of claim 9, including a step of controlling an electron beam direction emitted from at least one of the electron emission regions.