708 citations · 815 across the 34 of their papers we have counts for
44 papers · 1 filter
Manipulating Fano coupling in an opto-thermoelectric field
Linhan Lin, Sergey Lepeshov, Alex Krasnok +6
Fano resonances in photonics arise from the coupling and interference between two resonant modes in structures with broken symmetry. They feature an uneven and narrow and tunable l…
Topological Metamaterials
Xiang Ni, Simon Yves, Alex Krasnok +1
One of the most significant breakthroughs in physics of the last decade has been the discovery that materials with non-trivial topological properties for electronic, electromagneti…
Beyond Bounds on Light Scattering with Complex Frequency Excitations
Seunghwi Kim, Sergey Lepeshov, Alex Krasnok +1
Light scattering is one of the most established wave phenomena in optics, lying at the heart of light-matter interactions and of crucial importance for nanophotonic applications. P…
Unveiling Topological Charges and Their Manipulation in Electronic Circuits
Zarko Sakotic, Predrag Stankovic, Vesna Bengin +3
Leveraging topological properties in the response of electromagnetic systems can greatly enhance their potential. Although the investigation of singularity-based electromagnetics a…
Cloaking a nanolaser
Sergey Lepeshov, Andrey Vyshnevyy, Alex Krasnok
Light emitters are bound to strongly interact with light through enhanced absorption and scattering, which imposes limitations on the design and performance of photonic devices suc…
Enhanced Meta-Displays Using Advanced Phase-Change Materials
Omid Hemmatyar, Sajjad Abdollahramezani, Ioannis Zeimpekis +12
Structural colors generated due to light scattering from static all-dielectric metasurfaces have successfully enabled high-resolution, high-saturation, and wide-gamut color printin…