By Topic

Systematic split-step perfectly matched layer formulations for modelling dispersive open region finite difference time domain applications

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $31
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
Ramadan, O. ; Comput. Eng. Dept., Eastern Mediterranean Univ., Mersin, Turkey

A systematic unconditionally stable split-step perfectly matched layer absorbing boundary condition formulations are presented for modelling open region dispersive electromagnetic applications. The proposed formulations are based on the incorporating Strang time-splitting approach and the Crank-Nicolson scheme into the complex envelope finite-difference time-domain (CE-FDTD) algorithm. Numerical examples carried out in two-dimensional domains show that the proposed formulations provide better accuracy than the alternating direction implicit FDTD counterpart with a considerable reduction in the central processing unit time requirement.

Published in:

Microwaves, Antennas & Propagation, IET  (Volume:5 ,  Issue: 9 )