Simulation of longitudinally magnetized
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K. Xie; A.D. Boardman; M. Xie; Y.J. Yang; H.M. Jiang; H.J. Yang; G.J. Wen; J. Li
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Article
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2008
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Elsevier Science
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English
โ 277 KB
A full three-dimensional vector finite-difference beam propagation method is developed and tested. In this scheme, a delicate way to discretize the coupled equations is incorporated. The resulting matrix for the difference equation then has a tri-diagonal structure, which makes the program robust an