23 citations · 23 across the 1 of their papers we have counts for
7 papers
Spontaneous dynamics of two-dimensional Leidenfrost wheels
Rodolfo Brandão, Ory Schnitzer
Recent experiments have shown that liquid Leidenfrost drops levitated by their vapor above a flat hot surface can exhibit symmetry-breaking spontaneous dynamics (A. Bouillant et al…
Asymptotic modeling of Helmholtz resonators including thermoviscous effects
Rodolfo Brandão, Ory Schnitzer
We systematically employ the method of matched asymptotic expansions to model Helmholtz resonators, with thermoviscous effects incorporated starting from first principles and with…
Acoustic impedance of a cylindrical orifice
Rodolfo Brandão, Ory Schnitzer
We use matched asymptotics to derive analytical formulae for the acoustic impedance of a subwavelength orifice consisting of a cylindrical perforation in a rigid plate. In the invi…
Extraordinary transmission through a narrow slit
Jacob R. Holley, Ory Schnitzer
We revisit the problem of extraordinary transmission of acoustic (electromagnetic) waves through a slit in a rigid (perfectly conducting) wall. We use matched asymptotic expansions…
Asymptotic network models of subwavelength metamaterials formed by closely packed photonic and phononic crystals
Alice L. Vanel, Ory Schnitzer, Richard V. Craster
We demonstrate that photonic and phononic crystals consisting of closely spaced inclusions constitute a versatile class of subwavelength metamaterials. Intuitively, the voids and n…
Bloch waves in an arbitrary two-dimensional lattice of subwavelength Dirichlet scatterers
Ory Schnitzer, Richard V. Craster
We study waves governed by the planar Helmholtz equation, propagating in an infinite lattice of subwavelength Dirichlet scatterers, the periodicity being comparable to the waveleng…