TY - JOUR KW - superkonduktor KW - geometri bola KW - simulated annealing KW - fungsional Ginzburg-Landau JF - SAINS DAN SIBERNATIKA SP - 143 UR - http://eprints.uny.ac.id/82355/ Y1 - 2004/01/01/ IS - 1 PB - Program Pascasarjana Universitas Gadjah Mada A1 - Supardi, Supardi A1 - Nurwantoro, Pekik A1 - Harsojo, Harsojo ID - UNY82355 TI - Implementasi Metode Simulated Annealing untuk Menentukan Karakteristik Superkonduktor Geometri Bola AV - public EP - 156 VL - 17 N2 - ?Implementation of simulated annealing method to determine the spherical superconductor characterization has been conducted. Such method is based on the physical analogy, when temperature of system is cooled gradually, so the system will achieve its global minimum state. The method was used to minimize linearized Ginzburg-Landau functional. The optimum order parameters has been obtained through minimization process of the functional. Comparison with the other results researcher's finding showed that the result presented in the thesis are in line, eventhough a high accuracy has not been achieved yet. Keywords: simulated annealing, Ginzburg-Landau functional, critical field Hc3 SN - 1693-7392 ER -