4 papers
Time diffraction of optical helicity
Alex J. Vernon, Jingyi Wu, Anton Y. Bykov +4
If in a classic double-slit interference experiment the light that passes though one slit is in an orthogonal polarisation state to that of the second slit, no visible interference…
Non-equilibrium quantum plasmonics in nanoparticle-on-mirror nanocavities
Artur Avdizhiyan, Ilya Razdolski, Anton Yu. Bykov
We develop a novel approach to ultrafast optical modulation of quantum-mechanical phenomena at the interface of plasmonic metals. Focusing on efficient and versatile nanoparticle-o…
Strong coupling of collective optical resonances in dielectric metasurfaces
Izzatjon Allayarov, Vittorio Aita, Diane J. Roth +5
Dielectric metasurfaces can achieve strong light-matter interaction based on several types of collective (nonlocal) resonances, such as surface lattice resonances (SLRs) and quasi…
Temporal synthesis of optical nonlinearity through synergy of spectrally-tuneable electron and phonon dynamics in a metamaterial
Jingyi Wu, Anton Yu. Bykov, Anastasiia Zaleska +1
Manipulating intensity, phase and polarization of the electromagnetic fields on ultrafast timescales is essential for all-optical switching, optical information processing and deve…