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ECE 595E Lecture 13: Programming with FFTW
Online Presentations | 14 Feb 2013 | Contributor(s):: Peter Bermel
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ECE 595E Lecture 12: Applications of FFT
Online Presentations | 08 Feb 2013 | Contributor(s):: Peter Bermel
Outline:Recap from FridayReal FFTsMultidimensional FFTsApplications:Correlation measurementsFilter diagonalization method
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ECE 595E Lecture 11: Fast Fourier Transforms
Online Presentations | 08 Feb 2013 | Contributor(s):: Peter Bermel
Outline:Recap from WednesdayFourier AnalysisScalings and SymmetriesSampling TheoremDiscrete Fourier TransformsNaïve approachDanielson-Lanczos lemmaCooley-Tukey algorithmExamples
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PhotonicsGAIN-0D
Tools | 23 Jul 2012 | Contributor(s):: Jieran Fang, Ludmila Prokopeva, Jan Trieschmann, Nikita Arnold, Alexander V. Kildishev
Time-domain numerical simulation of the local response of a generic four-level gain system to its excitation with a pump-probe pulse sequence.
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Micromechanics of Polycrystals: Full-field Computations and Second-order Homogenization Approaches
Online Presentations | 30 May 2012 | Contributor(s):: Ricardo Lebensohn
In the first part of this talk we will present a spectral formulation based on crystal plasticity and Fast Fourier Transforms (FFT) for the determination of micromechanical fields in plastically-deformed 3-D polycrystals. This formulation, pioneered by Suquet and coworkers as a fast algorithm to...