Campuses:

Dirac cones

Monday, March 13, 2017 - 2:00pm - 2:50pm
Ying Wu (King Abdullah University of Science & Technology)
As one of the most fundamental concepts in wave physics, resonance can give rise to a lot of interesting phenomena including low frequency band gaps. Because of its “divergent” nature, resonance also adds complexity into the modeling, and may even cause the failure of some widely adopted theories like quasi-static homogenization. In this talk, I will introduce my contributions in modeling classical wave systems with resonances by emphasizing on two major aspects: homogenization and linear dispersion relations.
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