103 citations · 155 across the 16 of their papers we have counts for
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Theoretical and numerical investigation of internal conical refraction of structured light beams
S. F. Caballero-Benitez, S. Hacyan
We present an ab-initio numerical investigation of the internal conical refraction of structured light beams in a biaxial crystal. Starting from the solutions of the Fresnel equati…
Paraxial theory of sum-frequency generation by side-walk alignment and phase-matching in uniaxial crystals
Shahen Hacyan
A formalism in terms of Hertz potentials is presented describing sum-frequency generation in a uniaxial non-linear crystal. A scheme is proposed consisting in aligning the side-wal…
Electromagnetic waves in uniaxial crystals: General formalism with an application to Bessel beams
S. Hacyan, R. Jauregui
We present a mathematical formalism describing the propagation of a completely general electromagnetic wave in a birefringent medium. Analytic formulas for the refraction and refle…
A relativistic study of Bessel beams
S. Hacyan, R. Jauregui
We present a fully relativistic analysis of Bessel beams revealing some noteworthy features that are not explicit in the standard description. It is shown that there is a reference…