Patent Number: 
Section: claims

1. A fabrication method for a nano-structure with a patterned particle beam, comprising:providing a particle beam;providing plural guiding wires having a sleeve covering with a lengthwise direction parallel to the plural guiding wires, wherein vacancies are formed among said plural guiding wires;patterning said particle beam by causing said particle beam to pass through said plural vacancies among said plural guiding wires to form a two-dimensional patterned particle beam;exposing a substrate under said two-dimensional patterned particle beam; andproviding a precursor gas to react with said two-dimensional patterned particle beam, whereby said nano-structure is formed on said substrate. 2. The fabrication method as claimed in claim 1, wherein said particle beam is selected from a group consisting of a photon beam, an electron beam, an ion beam and the combination thereof. 3. The fabrication method as claimed in claim 1, wherein said particle beam comprises a photo beam generated from one selected from a group consisting of a laser, a mercury lamp, an ultraviolet light source and a combination thereof. 4. The fabrication method as claimed in claim 1, wherein said particle beam comprises a photo beam divided into two beams for forming said two-dimensional patterned particle beam by means of one of interference and diffraction. 5. The fabrication method as claimed in claim 1, wherein said particle beam comprises an electron beam generated from one selected from a group consisting of a field emission source, a thermal emission source, a thermal field emission source, an electron cyclotron, a photocathode, a cesium target and a combination thereof. 6. The fabrication method as claimed in claim 5, wherein said two-dimensional patterned particle beam is formed by said electron beam passing through one of a mask and a reticle. 7. The fabrication method as claimed in claim 1, wherein said particle beam comprises an ion beam generated from one selected from a group consisting of a plasma, a liquid metal ion source and a gas field ion source. 8. The fabrication method as claimed in claim 7, wherein said two-dimensional patterned particle beam is formed by said ion beam passing through one of a mask and a reticle. 9. The fabrication method as claimed in claim 1, wherein said precursor gas absorbs an energy provided by said two-dimensional patterned particle beam and is decomposed to produce said nano-structure on said substrate. 10. A fabrication apparatus for producing a patterned particle beam, comprising:a particle source providing a particle beam; anda patterning device including plural wires having thereamong plural vacancies, and configured for patterning said particle beam by causing said particle beam to pass through said vacancies so as to generate said patterned particle beam, further comprising a sleeve covering said structure of plural wires, wherein said structure of plural wires has a lengthwise direction parallel to that of said sleeve. 11. The fabrication apparatus as claimed in claim 10, wherein said particle source is one selected from a group consisting of a laser, a field emission source, a thermal emission source, a thermal field emission source, a plasma, a liquid metal ion source and a gas field ion source. 12. The fabrication apparatus as claimed in claim 10, wherein said plural wires are made of tungsten. 13. The fabrication apparatus as claimed in claim 10, wherein said sleeve is made of one selected from a group consisting of tantalum, molybdenum and tungsten. 14. The fabrication apparatus as claimed in claim 10, wherein said patterning device is an optical fiber. 15. The fabrication apparatus as claimed in claim 10, wherein said plural wires and said sleeve are made of an oxide. 16. The fabrication apparatus as claimed in claim 15, wherein said oxide is a silicon oxide. 17. The fabrication apparatus as claimed in claim 10, wherein said patterning device is made by means of lithography and etching. 18. A fabrication apparatus for producing a patterned particle beam, comprising:a particle source providing a particle beam; anda patterning device comprising plural pillar-shaped structures and a pattern cover disposed on a surface above said plural pillar-shaped structures, and having plural vacancies among said plural pillar-shaped structures, wherein said particle beam passes through said pattern cover and said plural vacancies, and thereby said patterned particle beam is produced. 19. The fabrication apparatus as claimed in claim 18, wherein said pillar-shaped structure is made of stainless steel. 20. The fabrication apparatus as claimed in claim 18, wherein said pattern cover is made of nickel alloy. 21. A fabrication apparatus for producing a nano-structure with a patterned particle beam, comprising:a patterned particle source including:a particle source providing a particle beam; anda patterning device including plural wires having thereamong plural vacancies, and configured for patterning said particle beam by causing said particle beam to pass through said vacancies so as to generate the patterned particle beam, the plural wires further comprise a sleeve covering said plural wires having a lengthwise direction parallel to that of said sleeve; a gas source providing a precursor gas; anda holder carrying and moving a substrate disposed thereon, wherein said nano-structure is formed on said substrate by said patterned particle beam reacting with said precursor gas. 22. The fabrication apparatus as claimed in claim 21, wherein said particle source is one selected from a group consisting of a laser, a mercury lamp, an ultraviolet light source, a field emission source, a thermal emission source, a thermal field emission source, a plasma, a liquid metal ion source and a gas field ion source.