output
20152025
most citedObservation of topological polaritons and photonic magic angles in twisted van der Waals bi-layers

708 citations

Showing 2022Show all

21 papers · 1 filter

physics.optics2022★ 96 cited

Dispersion Engineered Metasurfaces for Broadband, High-NA, High-Efficiency, Dual-Polarization Analog Image Processing

Michele Cotrufo, Akshaj Arora, Sahitya Singh +1

Optical metasurfaces performing analog image processing - such as spatial differentiation and edge detection - hold the potential to reduce processing times and power consumption,…

cond-mat.mes-hall2022★ 30 cited

Interaction-driven transport of dark excitons in 2D semiconductors with phonon-mediated optical readout

Saroj B. Chand, John M. Woods, Jiamin Quan +5

The growing field of quantum information technology requires propagation of information over long distances with efficient readout mechanisms. Excitonic quantum fluids have emerged…

physics.optics2022★ 141 cited

Passive Bias-Free Nonreciprocal Metasurfaces Based on Nonlinear Quasi-Bound States in the Continuum

Michele Cotrufo, Andrea Cordaro, Dimitrios L. Sounas +2

Nonreciprocal devices - in which light is transmitted with different efficiencies along opposite directions - are key technologies for modern photonic applications, yet their compa…

physics.optics2022★ 16 cited

Coherent control of topological states in an integrated waveguide lattice

Alexey Mikhin, Viktoriia Rutckaia, Roman S. Savelev +3

Topological photonics holds the promise for enhanced robustness of light localization and propagation enabled by the global symmetries of the system. While traditional designs of t…

physics.optics2022★ 45 cited

Beyond Bounds on Light Scattering with Complex Frequency Excitations

Seunghwi Kim, Sergey Lepeshov, Alex Krasnok +1

Light scattering is one of the most established wave phenomena in optics, lying at the heart of light-matter interactions and of crucial importance for nanophotonic applications. P…

hep-ex2022★ 11 cited

Neutron Tagging following Atmospheric Neutrino Events in a Water Cherenkov Detector

K. Abe, Y. Haga, Y. Hayato +301

We present the development of neutron-tagging techniques in Super-Kamiokande IV using a neural network analysis. The detection efficiency of neutron capture on hydrogen is estimate…