2 papers
physics.optics2026
Nanometric voids as optical antennas for rewritable momentum-engineered photonics in silicon
Aleksei I. Noskov, Evan P. Garcia, Haiping Sun +2
Optical antennas are widely used to localize electromagnetic fields far below the diffraction limit, enabling enhanced light-matter interactions across nanophotonics. Yet the regim…
physics.optics2026
Broadband Photo- and Electroluminescence from Bulk Silicon via Strong Photonic Confinement
Aleksei I. Noskov, Alexander B. Kotlyar, Eric O. Potma +1
Silicon indirect bandgap fundamentally limits its ability to emit light, hindering the development of silicon-based light sources. Here, we explore a conceptually new solution to t…