Cavity-enhanced narrowband spectral filters using rare-earth ions doped in thin-film lithium niobate
On-chip optical filters are fundamental components in optical signal processing. While rare-earth ion-doped crystals offer ultra-narrow optical fil…
Category: Nanophotonics and plasmonics
Quantum topological photonics with special focus on waveguide systems
In the burgeoning field of quantum topological photonics, waveguide systems play a crucial role. This perspective delves into the intricate interpl…