14 citations · 57 across the 14 of their papers we have counts for
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cond-mat.other2013★ 3 cited
The effect of Dirac phase on acoustic vortex in media with screw dislocation
Reza Torabi, Zahra Rezaei
We study acoustic vortex in media with screw dislocation using the Katanaev-Volovich theory of defects. It is shown that the screw dislocation affects the beam's orbital angular mo…
cond-mat.other2008★ 13 cited
Berry effect in acoustical polarization transport in phononic crystals
R. Torabi, M. Mehrafarin
We derive the semiclassical equations of motion of a transverse acoustical wave packet propagating in a phononic crystal subject to slowly varying perturbations. The formalism give…