Roy Shiloh
University of Erlangen-Nuremberg
40 Papers
42 Citations
Roy Shiloh is an academic researcher from University of Erlangen-Nuremberg. The author has contributed to research in topics: Electron & Acceleration. The author has an hindex of 11, co-authored 33 publications. Previous affiliations of Roy Shiloh include Tel Aviv University & Applied Materials.
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Papers
Twisting light by nonlinear photonic crystals.
TL;DR: The observation of nonlinear interactions in quadratic nonlinear crystals having a geometrically twisted susceptibility pattern is reported, finding that the quasi-angular-momentum of these crystals is imprinted on the interacting photons during the nonlinear process so that the total angular momentum is conserved.
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Spectrally and Spatially Resolved Smith-Purcell Radiation in Plasmonic Crystals with Short-Range Disorder
Ido Kaminer,Steven E. Kooi,Roy Shiloh,Bo Zhen,Bo Zhen,Yichen Shen,Josue J. Lopez,Roei Remez,Scott Skirlo,Yi Yang,J. D. Joannopoulos,Ady Arie,Marin Soljacic +12 more
TL;DR: In this paper, an experimental setup based on a modified scanning electron microscope is used to explore fundamental aspects of the coupling of free electrons to plasmonic crystals and localized PLASmonic resonances.
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Electron phase-space control in photonic chip-based particle acceleration
Roy Shiloh,Johannes Illmer,Tomas Chlouba,Peyman Yousefi,Norbert Schönenberger,Norbert Schönenberger,Uwe Niedermayer,Anna Mittelbach,Peter Hommelhoff,Peter Hommelhoff +9 more
TL;DR: In this article, the authors demonstrate complex electron phase-space control at optical frequencies in the 225-nanometre narrow channel of a silicon-based photonic nanostructure that is 77.7 micrometers long.
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Unveiling the orbital angular momentum and acceleration of electron beams.
Roy Shiloh,Yuval Tsur,Roei Remez,Yossi Lereah,Boris A. Malomed,Vladlen G. Shvedov,Cyril Hnatovsky,Wieslaw Krolikowski,Ady Arie +8 more
TL;DR: This work shows how one may immediately quantify these beams' parameters without need for additional fabrication or nonstandard microscopic tools, backed by numerical simulations and analytic derivation.
Spherical aberration correction in a scanning transmission electron microscope using a sculpted thin film
Roy Shiloh,Roei Remez,Peng-Han Lu,Lei Jin,Yossi Lereah,Amir H. Tavabi,Rafal E. Dunin-Borkowski,Ady Arie +7 more
TL;DR: A thin film corrector can be implemented as an immediate low cost upgrade to existing electron microscopes without re-engineering of the electron column or complicated operation protocols and can be extended to the correction of additional aberrations.
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