Title :
Genetic design of planar magnetic coils for use in spin transport experiments
Author :
Lin, Yuanqu ; Weile, Daniel S. ; Appelbaum, Ian
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Delaware, Newark, DE, USA
Abstract :
In this paper, a genetic algorithm (GA) is used to design a coil to create a magnetic field for a lateral semiconductor spintronic device (Goldberg, 1989). To keep the fabrication of the coil simple, it is assumed to be created from a symmetric planar wire that does not cross itself. Numerical results will demonstrate that a GA can create a simple coil meeting all of these restrictions that nonetheless produces the desired magnetic field.
Keywords :
coils; genetic algorithms; magnetic fields; magnetoelectronics; semiconductor devices; coil fabrication; genetic algorithm; genetic design; lateral semiconductor spintronic device; magnetic field; planar magnetic coils; spin transport experiment; symmetric planar wire; Coils; Design optimization; Electrons; Fabrication; Frequency; Genetics; Magnetic fields; Mathematical model; Uncertainty; Wire;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
Conference_Location :
Charleston, SC
Print_ISBN :
978-1-4244-3647-7
DOI :
10.1109/APS.2009.5171504
