DocumentCode
2888626
Title
Time-domain BPM for modeling ultrashort pulsed optical beams in dispersive medium
Author
Akond, Mohammad Shahed ; Masoudi, Husain M. ; AlSunaidi, M.A.
Author_Institution
King Fahd Univ. of Pet. & Miner., Dhahran, Saudi Arabia
fYear
2010
fDate
12-14 Sept. 2010
Firstpage
110
Lastpage
112
Abstract
In this paper we propose an efficient numerical technique to model the propagation of an ultrashort pulsed optical beam in dispersive dielectric medium. The method has been efficiently used for the modeling of non-dispersive medium. A moving numerical time window along the propagation of the field allows large saving of computational time and memory in comparison with the conventional FDTD to solve such type of problem.
Keywords
high-speed optical techniques; laser beams; light propagation; optical dispersion; FDTD; dispersive dielectric medium; moving numerical time window; time-domain BPM; time-domain beam propagation method; ultrashort pulsed optical beam propagation; Dispersion; Finite difference methods; Laser beams; Materials; Mathematical model; Optical beams; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Laser and Fiber-Optical Networks Modeling (LFNM), 2010 10th International Conference on
Conference_Location
Sevastopol
Print_ISBN
978-1-4244-6994-9
Type
conf
DOI
10.1109/LFNM.2010.5624231
Filename
5624231
Link To Document