90 Degrees Beam Propagation

Calculation of beam propagation in dielectric waveguides

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Archive Version 1.01
Published on 12 Nov 2008
Latest version: 1.02w. All versions

doi:10.4231/D3HT2GB3J cite this



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This application implements the finite-difference time-domain (FDTD) method for computation in electromagnetism. 90 Degree Beam Propagation focuses on electromagnetic fields passing through two waveguides arranged perpendicularly. For a more detailed description, please visit: http://ab-initio.mit.edu/wiki/index.php/Meep

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MIT Electromagnetic Equation Propagation (MEEP)

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Summer Undergraduate Research Fellowship (SURF)

Network for Computational Nanotechnology (NCN) at nanoHUB.org


Ardavan Farjadpour, David Roundy, Alejandro Rodriguez, Mihai Ibanescu, Peter Bermel, J. D. Joannopoulos, Steven G. Johnson, and Geoffrey Burr, "Improving accuracy by subpixel smoothing in FDTD," Optics Letters 31 (20), 2972–2974 (2006).


Cite this work

Researchers should cite this work as follows:

  • Carlos Montalvo; Derrick Kearney; Minghao Qi; Jing Ouyang (2015), "90 Degrees Beam Propagation," http://nanohub.org/resources/BeamProp. (DOI: 10.4231/D3HT2GB3J).

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