A novel high-order time-domain scheme for three-dimensional Maxwell's equations

作者：Huang, Zhi-Xiang^*; Sha, Wei E. I.; Wu, Xian-Liang; Chen, Ming-Sheng

来源：Microwave and Optical Technology Letters, 2006, 48(6): 1123-1125.

DOI：10.1002/mop.21563

• high-order time domain scheme
• symplectic integrator propagator
• finite-difference time domain (FDTD)

A novel high-order time-domain scheme with a four-stage optimized symplectic integrator propagator is presented for 3D electro-magnetic scattering problems. Tire scheme is nondissipative and does not require more storage than Me classical finite-difference time-domain (FDTD) method. The numerical results show the scheme has better stability and more efficiency than the classical FDTD method.

• 出版日期2006-6
• 单位安徽大学