Patent ID: 7804387
Filing Date: 2010-09-28
Classification: H01F,H01L,H01P,Y10T

Abstract:
1. A system for producing a field emission structure, said field emission structure being made of material that changes at least one field emission property of the field emission structure when subjected to a critical temperature, comprising: a heat source that heats at least a portion of said material to a temperature that is substantially equal to said critical temperature; and at least one field emission source having at least one second field emission property in accordance with a correlation function, said at least one field emission source being brought into proximity with said at least a portion of said material for a duration of time that changes said at least one field emission property of said material according to said correlation function, said correlation function being in accordance with a code, said code corresponding to a code modulo of said field emission structure and a code modulo of an additional field emission structure, said code defining a peak spatial force corresponding to substantial alignment of said code modulo of said first field emission structure with said code modulo of said additional field emission structure, said code also defining a plurality of off peak spatial forces corresponding to a plurality of different misalignments of said code modulo of said first field emission structure and said complementary code modulo of said additional field emission structure, said plurality of off peak spatial forces having a largest off peak spatial force, said largest off peak spatial force being less than half of said peak spatial force.