130 citations · 147 across the 9 of their papers we have counts for
9 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…
Mixing Skyrmions and Merons in Topological Quasicrystals of Evanescent Optical Field
Henry J. Putley, Bryn Davies, Francisco J. Rodríguez-Fortuño +2
Photonic skyrmion and meron lattices are structured light fields with topologically protected textures, analogous to magnetic skyrmions and merons. Here, we report the theoretical…
Ultrafast Hot-Carrier Dynamics in Ultrathin Monocrystalline Gold
Can O. Karaman, Anton Bykov, Fatemeh Kiani +2
Applications in photodetection, photochemistry, and active metamaterials and metasurfaces require fundamental understanding of ultrafast nonthermal and thermal electron processes i…