Three-Dimensional Device Simulator CADDETH with Highly Convergent Matrix Solution Algorithms
Three-Dimensional Device Simulator CADDETH with Highly Convergent Matrix Solution Algorithms
复制标题
具有高收敛矩阵求解算法的三维设备模拟器 CADDETH
DOI：
10.1109/tcad.1985.1270146
复制
发表时间：
1985
影响因子：
2.9
通讯作者：
T. Hagiwara
中科院分区：
文献类型：
--
作者：
T. Toyabe;H. Masuda;Y. Aoki;H. Shukuri;T. Hagiwara
实用的三维设备模拟器CADDETH（三维计算机辅助设备设计）已经开发出来。已经设计了适合三维分析的矩阵求解方法。通过有效利用S-810超级计算机的矢量化编码，矢量化率达到97%，计算速度比S-810标量模式计算快16倍。 MOSFET 的完全雪崩击穿可以轻松模拟，具有良好的收敛性，并且与实验结果非常吻合。
A practical three-dimensional device simulator CADDETH (Computer Aided Device DEsign in THree dimensions) has been developed. Matrix solution methods appropriate to three-dimensional analyses have been devised. A vectorization ratio of 97 percent has been attained through efficient use of S-810 super computer with vectorized coding, resulting in a computation speed 16 times greater than can be obtained with S-810 in scalar mode computation. Full avalanche breakdown of MOSFET's can be readily simulated with good convergence and good agreement with experimental results.