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19942026
most citedNon-parametric kernel estimation for symmetric Hawkes processes. Application to high frequency financial data

181 citations

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cond-mat.mtrl-sci2022★ 11 cited

Homogeneous nucleation of dislocations as a pattern formation phenomenon

R. Baggio, O. U. Salman, L. Truskinovsky

Dislocation nucleation in homogeneous crystals initially unfolds as a linear symmetry-breaking elastic instability. In the absence of explicit nucleation centers, such instability…

cond-mat.mtrl-sci2007★ 10 cited

Surface polaritons on left-handed spheres

Stéphane Ancey, Yves Décanini, Antoine Folacci +1

We consider the interaction of an electromagnetic field with a left-handed sphere, i.e., with a sphere fabricated from a left-handed material, in the framework of complex angular m…

cond-mat.mtrl-sci2007★ 4 cited

Surface plasmon polaritons and surface phonon polaritons on metallic and semiconducting spheres: Exact and semiclassical descriptions

Stéphane Ancey, Yves Décanini, Antoine Folacci +1

We study the interaction of an electromagnetic field with a non-absorbing or absorbing dispersive sphere in the framework of complex angular momentum techniques. We assume that the…

cond-mat.mtrl-sci2005★ 24 cited

Surface polaritons on left-handed cylinders: A complex angular momentum analysis

Stéphane Ancey, Yves Décanini, Antoine Folacci +1

We consider the scattering of electromagnetic waves by a left-handed cylinder -- i.e., by a cylinder fabricated from a left-handed material -- in the framework of complex angular m…

cond-mat.mtrl-sci2004★ 11 cited

Surface polaritons on metallic and semiconducting cylinders: A complex angular momentum analysis

Stéphane Ancey, Yves Décanini, Antoine Folacci +1

We revisit scattering of electromagnetic waves from metallic and semiconducting cylinders in the framework of complex angular momentum techniques. We prove that "resonant surface p…