Phase critical point densities in planar isotropic random waves
The densities of critical points of phase (extrema and saddles), which play an important role in the theory of phase singularities (wave dislocations) in two dimensions, are calculated in isotropic plane wave superpositions. Critical points and dislocations are put on an equal footing as zeros of th...
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| Format: | Article |
| Language: | English |
| Published: |
2001.
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| Online Access: | Get fulltext |