Computer Resources for Physics 581

The following are computer resources which I have developed for teaching Physics 581. None of this material is protected by copyrights. There are no restrictions in the distribution and use of this material.

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• Longwave (lattice waves in a one-dimensional monatomic crystal). Description | Dos
• Diatomic (lattice waves in a one-dimensional diatomic crystal). Description | Dos
• Equivwav (equivalent lattice waves). Description | Dos
• Cuwave (lattice waves in a three-dimensional copper crystal). Description | Dos
• Kbrwave (lattice waves in a three-dimensional KBr crystal). Description | Dos
• Packet (construction of a wave packet). Description | Dos
• Vgroup (group and phase velocity of a wave packet). Description | Dos