94 citations · 1.1k across the 58 of their papers we have counts for
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physics.comp-ph2021★ 47 cited
Steepest-descent algorithm for simulating plasma-wave caustics via metaplectic geometrical optics
Sean M. Donnelly, Nicolas A. Lopez, I. Y. Dodin
The design and optimization of radiofrequency-wave systems for fusion applications is often performed using ray-tracing codes, which rely on the geometrical-optics (GO) approximati…
physics.comp-ph2019★ 14 cited
Pseudo-differential representation of the metaplectic transform and its application to fast algorithms
N. A. Lopez, I. Y. Dodin
The metaplectic transform (MT), also known as the linear canonical transform, is a unitary integral mapping which is widely used in signal processing and can be viewed as a general…