3 papers
physics.optics2025
Wide-field stroboscopic imaging of topologically protected phononic modes
Ilia Chernobrovkin, Maurice Debray, Frederik Holst Knudsen +5
Imaging spatial mode profiles is important for understanding the behavior of mechanical resonators. The recent development of phononic circuits has increased the demand for a fast…
quant-ph2024
A two-dimensional gallium phosphide optomechanical crystal in the resolved-sideband regime
Sho Tamaki, Mads Bjerregaard Kristensen, Théo Martel +2
Faithful quantum state transfer between telecom photons and microwave frequency mechanical oscillations necessitate a fast conversion rate and low thermal noise. Two-dimensional (2…
cond-mat.mes-hall2024
A soft-clamped topological waveguide for phonons
Xiang Xi, Ilia Chernobrovkin, Jan Košata +5
Topological insulators were originally discovered for electron waves in condensed matter systems. Recently this concept has been transferred to bosonic systems such as photons and…