2 papers
physics.optics2026
Ultrawide dynamic bandwidth modulation of an antiresonant nanoweb hollow-core fiber
Ricardo E. da Silva, Cristiano M. B. Cordeiro
We experimentally demonstrate an acoustically modulated antiresonant nanoweb hollow-core fiber (N-HCF) for the first time. The N-HCF contains two off-center air cores with a diamet…
physics.optics2025
Laser-assisted deposition of carbon nanotubes in optical fibers with multiparameter control
Ricardo E. da Silva, Cristiano M. B. Cordeiro
We demonstrate a new method to deposit carbon nanotubes (CNT) on optical fibers based on a syringe-loaded CNT solution axially aligned to the fiber tip. A laser generates an optica…