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Beam Propagation Method/Ushahidi
Rekodi ya ushahidi wa mbinu

Beam Propagation Method

The Beam Propagation Method is a computational technique for simulating the propagation of optical beams through slowly varying, weakly guiding structures. Developed by Feit and Fleck in 1978, BPM exploits the paraxial approximation to reduce the full vector wave equation to a scalar or vector envelope equation, enabling efficient simulation of waveguides, integrated optics, and photonic devices.

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Rekodi ya chanzo

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Beam Propagation Method
Rekodi ya mbinu ya kiajenda · process-pipeline / optics
  • Feit, M. D., & Fleck, J. A. (1978). Light propagation in graded-index optical fibers. Applied Optics, 17(24), 3990-3998. · DOI 10.1364/AO.17.003990
  • Huang, W. P. (1992). The finite-difference vector beam propagation method: an analysis. Journal of Lightwave Technology, 10(3), 295-305. · URL
  • Hadley, G. R. (1992). Wide-angle beam propagation using Padé approximant operators. Optics Letters, 17(20), 1426-1428. · DOI 10.1364/OL.17.001426
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Same method familyABCD Matrixmachine-suggested · Relational suggestion, not evidence.Taxonomic bucketFinite-Difference Time-Domainmachine-suggested · Relational suggestion, not evidence.Same method familyFourier Opticsmachine-suggested · Relational suggestion, not evidence.

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