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Journal of Nanophotonics • Open Access

Approaches for modeling electron beam/electromagnetic interaction and their connection to distributed feedback lasers and other devices
Author(s): Kyle J. Bunch

Paper Abstract

Advances in computational power over the last few decades have dramatically opened up the modeling capability of the typical researcher. Although laborious analysis and approximations of physical systems were quite the norm some decades ago, today complex problems can be simulated extensively before being built or committed to design. Today, the pursuit of computational experimentation has displaced, to a large extent, either laboratory experimentation or extensive theoretical analysis, especially in systems in which the governing equations are well developed. Indeed, in the field of electromagnetics (EM), where only select canonical problems are amenable to analytical solutions, computer simulations have allowed for great flexibility in searching for new applications to Maxwell’s equations. In light of this flexibility, however, one should not abandon completely either the approaches or models researchers have developed over the years.

Paper Details

Date Published: 6 November 2013
PDF: 5 pages
J. Nanophoton. 7(1) 078597 doi: 10.1117/1.JNP.7.078597
Published in: Journal of Nanophotonics Volume 7, Issue 1
Show Author Affiliations
Kyle J. Bunch, Institute of Electrical and Electronic Engineers (United States)

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