3.3k citations · 6k across the 11 of their papers we have counts for
12 papers
Amplified Emission by Atoms and Lasing in Photonic Time Crystals
Mark Lyubarov, Yaakov Lumer, Alex Dikopoltsev +3
Photonic Time Crystals (PTCs) - dielectric media with their refractive index modulated periodically in time, offer new opportunities in photonics arising from time reflections and…
Light Emission by Free Electrons in Photonic Time-Crystals
Alex Dikopoltsev, Yonatan Sharabi, Mark Lyubarov +5
Photonic time-crystals (PTCs) are spatially-homogeneous media whose electromagnetic (EM) susceptibility varies periodically in time, causing temporal reflections and refractions fo…
Photonic Topological Anderson Insulators
Simon Stützer, Yonatan Plotnik, Yaakov Lumer +5
The hallmark property of two-dimensional topological materials is the incredible robustness of the quantized Hall conductivity to disorder. That robustness arises from the fact tha…
Photonic Floquet topological insulators in a fractal lattice
Zhaoju Yang, Eran Lustig, Yaakov Lumer +1
We present Floquet fractal topological insulators: photonic topological insulators in a fractal-dimensional lattice consisting of helical waveguides. The helical modulation induces…
Generalized Laws of Refraction and Reflection at Interfaces between Different Photonic Artificial Gauge Fields
Moshe-Ishay Cohen, Christina Jörg, Yaakov Lumer +5
Artificial gauge fields enable extending the control over dynamics of uncharged particles, by engineering the potential landscape such that the particles behave as if effective ext…
Mode-Locked Topological Insulator Laser Utilizing Synthetic Dimensions
Zhaoju Yang, Eran Lustig, Gal Harari +4
We propose a system that exploits the fundamental features of topological photonics and synthetic dimensions to force many semiconductor laser resonators to synchronize, mutually l…