distributed bragg reflectors 1electro-optic modulation 1high-speed optics 1lithium niobate 1photonic integrated circuits 1
From the 1 of 2 linked papers with an AI index.
2 papers
physics.optics2026
Ultrafast programmable Bragg reflection in photonic integrated circuits
Yunxiang Song, Pawan Ratra, Danxian Liu +12
The paper demonstrates programmable distributed Bragg reflectors on a photonic chip by using electro‑optic control of ferroelectric domains in thin‑film lithium niobate waveguides,…
cond-mat.mes-hall2025
All-optical band structure reconstruction and onset of Landau quantization of Dirac fermions
Josef Riepl, Marc Aichner, Nikolai N. Mikhailov +6
The nature of relativistic electrons in solids depends on the precise shape of the underlying band structure. Prominently, symmetry-related mechanisms, such as the breaking of time…