no code implementations • 14 Jan 2021 • Salim B. Ivars, Yaroslav V. Kartashov, Lluis Torner, J. Alberto Conejero, Carles Milián
We uncover a novel and robust phenomenon that causes the gradual self-replication of spatiotemporal Kerr cavity patterns in cylindrical microresonators.
Optics
no code implementations • 17 Sep 2020 • Xuekai Ma, Yaroslav V. Kartashov, Alexey Kavokin, Stefan Schumacher
We model generation of vortex modes in exciton-polariton condensates in semiconductor micropillars, arranged into a hexagonal ring molecule, in the presence of TE-TM splitting.
Quantum Gases
no code implementations • 17 Sep 2020 • Peng Wang, Yuanlin Zheng, Xianfeng Chen, Changming Huang, Yaroslav V. Kartashov, Lluis Torner, Vladimir V. Konotop, Fangwei Ye
Moire lattices consist of two identical periodic structures overlaid with a relative rotation angle.
Optics
