Prof. Eitan Bachmat

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Hyperbolic Polariton Lenses For Sub-Diffractive Imaging

Enrico Maria Renzi, Simon Yves, Diana Strickland, Sveinung Erland, Eitan Bachmat, Andrea Alù

We introduce the design of lenses for hyperbolic surface phonon polaritons operated in the mid-infrared range. Based on Minkowski space considerations, these lenses offer unbounded numerical aperture and can largely overcome the diffraction limit on resolution imaging.

Publication language English
Publication status Published - 01.01.2024

ASJC Scopus subject areas

Space and Planetary Science
Control and Systems Engineering
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials
Instrumentation
General Computer Science
Atomic and Molecular Physics, and Optics