Title :
An efficient wide-angle beam propagation method
Author :
Chiou, Yih-Peng ; Chang, Hung-Chun
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Abstract :
An efficient wide angle beam propagation method (WA-BPM) using Pade approximants is proposed. The accuracy is higher and the propagation step can be much larger than conventionally used WA-BPMs
Keywords :
light propagation; Fresnel approximation; Pade approximants; paraxial approximation; propagation step; wide-angle beam propagation method;
Conference_Titel :
Integrated Optics and Optical Fibre Communications, 11th International Conference on, and 23rd European Conference on Optical Communications (Conf. Publ. No.: 448)
Conference_Location :
Edinburgh
Print_ISBN :
0-85296-697-0
DOI :
10.1049/cp:19971457
