Very high aspect ratio semiconductor devices using fractal based topologies

摘要

A method for utilizing fractal analysis in the design and manufacture of semiconductor structures including transistor devices such as power MOS devices. The method includes using fractal theory to determine optimum source perimeter values to increase aspect ratio. The method is implemented to allow for use of the theoretical values in conjunction with known photolithographic fabrication techniques. The resultant structure thus incorporates the theoretically derived values to approximate a fractal structure.