7 papers
Twistoptics in Planar Heterostructures with an Arbitrary Number of Rotated 3D Thin Layers and 2D Conductive Sheets
Christian Lanza, José Ãlvarez-Cuervo, Kirill V. Voronin +5
Twistoptics has recently emerged as a branch of nano-optics that explores light propagation in stacks of thin anisotropic layers rotated relative to one another. The concept is par…
MoOCl as a Hyperbolic Planar Platform for Nanooptics at Telecom Frequencies
Haozhe Tong, Clara Clemente-Marcuello, Kirill V. Voronin +2
On-chip optoelectronics is fundamental to modern telecommunication, yet the diffraction limit of light remains a major obstacle to the extreme miniaturization of photonic integrate…
Launching of Visible-Range Hyperbolic Polaritons by Gold Nanoantennas in a natural van der Waals crystal
Clara Clemente-Marcuello, Haozhe Tong, Kirill V. Voronin +2
Anisotropic van der Waals materials provide a powerful platform for nanoscale optoelectronics, enabling strong lightmatter interaction and deep electromagnetic field confinement…
Quantitative Analytical Model for Scattering-type Scanning Near-field Optical Spectroscopy
Kirill V. Voronin, Iker Herrero León, Rainer Hillenbrand +1
Scattering-type scanning near-field optical microscopy (s-SNOM) is a versatile technique in nanooptics, enabling local probing of optical responses beyond the diffraction limit fro…
Directional strong coupling at the nanoscale between hyperbolic polaritons and organic molecules
Ana I. F. Tresguerres-Mata, Olga G. Matveeva, Christian Lanza +17
Strong coupling (SC) is a fundamental concept in physics that describes extreme interactions between light and matter. Recent experiments have demonstrated SC at the nanometer scal…
Misalignment between the Directions of Propagation and Decay of Nanoscale-confined Polaritons
Kirill V. Voronin, Gonzalo Ãlvarez-Pérez, Aitana Tarazaga MartÃn-Luengo +2
Anisotropic van der Waals crystals have gained significant attention in nanooptics and optoelectronics due to their unconventional optical properties, including anomalous reflectio…