PHYS212 : Lectures

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Next: 2.3 Fourier Analysis in Up: 2. Wave Packets Previous: 2.1 Periodic and Confined

Subsections


2.2 Localized Packets

2.2.1 An alternative Fourier Series

2.2.2 Fourier Transformations

2.2.3 A Square Pulse

2.2.4 A Square Wave Packet


2.2.5 A Gaussian Pulse

Figure 2.4: The Gaussian pulse described by Eq. 2.55 with $A = 1$. The solid curve has $\sigma = 2$, and the dashed curve has $\sigma = 4$.
\scalebox{0.7}{
\includegraphics{gaussianx.eps}
}

Next: 2.3 Fourier Analysis in Up: 2. Wave Packets Previous: 2.1 Periodic and Confined
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Copyright © 2003-2009, Lewis A. Riley Updated Wed Jan 18 09:51:28 2006