Patent ID: 8193525
Filing Date: 2012-06-05
Classification: B82Y,H01L

Abstract:
1. An electron transport device, comprising: at least one transport layer in which at least one periodic dislocation and/or defect array is produced, wherein said transport layer includes at least one area extended in a first electron travel direction, in which the periodic array has a first period, and at least one second area extended in a second electron travel direction, different from said first electron travel direction, in which the periodic array has a second period, with the second period being different from said first period; a first guiding device that guides electrons in a plane of said transport layer and in said first electron travel direction, said first guiding device including a first pair of pads in contact with said transport layer and means for applying voltages to said first pair of pads; and a second guiding device that guides electrons in a plane of said transport layer and in said second electron travel direction, said second guiding device including a second pair of pads in contact with said transport layer and means for applying voltages to said second pair of pads.