2 papers
physics.optics2025
Unconventional high-harmonic generation in resonant membrane metasurfaces
Pavel Tonkaev, Felix Richter, Ivan Toftul +5
High-harmonic generation (HHG) in solids has rapidly emerged as a promising platform for creating compact attosecond sources and probing ultrafast electron dynamics. Resonant metas…
physics.optics2024
Chirality encoding in resonant metasurfaces governed by lattice symmetries
Ivan Sinev, Felix Ulrich Richter, Ivan Toftul +6
Chiral metasurfaces provide invaluable tools capable of controlling structured light required for biosensing, photochemistry, holography, and quantum photonics. Here we suggest and…