2 papers
physics.optics2026
Antimony for broadband nanophotonics across the ultraviolet, visible and infrared
Fernando Chacón-Sánchez, Jacek Wojcik, Marina García Pardo +5
Semimetal elemental antimony (Sb) nanostructures show great potential for applications where nanophotonic properties play a key role, such as phase-change optical memories, non-lin…
physics.optics2025
Tailoring the morphology of ultrathin bismuth films around percolation for thickness-optimized optical cavities
Fernando Chacon-Sanchez, Johann Toudert, Rosalía Serna
Ultrathin bismuth films (<10 nm) are emerging candidates for advanced applications in photonics. It has been shown that Bi-based subwavelength optical cavities show outstanding fea…