Showing physics.opticsShow all
2 papers · 1 filter
physics.optics2026
Ultra-high THz-field-confinement at LaAlO3 twin walls
Jakob Wetzel, Javier Taboada-Gutiérrez, Matthias Roeper +13
The control and steering of light at nanometre length scales is crucial for the development of both fundamental science and nanophotonic technologies. Recent advancements have been…
physics.optics2025
Low-loss far-infrared surface phonon polaritons in suspended SrTiO3 nanomembranes
Konnor Koons, Hans A. Bechtel, Javier Taboada-Gutiérrez +6
Phonon polaritons (PhPs), excitations arising from the coupling of light with lattice vibrations, enable light confinement and local field enhancement, which is essential for vario…