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physics.optics2026
Freeform Spectrally Stable Topological Photonic Vortex Resonators
Yuma Kawaguchi, Daria Smirnova, Filipp Komissarenko +6
Topological concepts have been at the forefront of materials research in recent years, driving a revolution in our understanding of the response of quantum materials and enabling n…
physics.optics2025
Selective Excitation of Coupled Resonators via Complex Frequency Driving: Enhanced Efficiency and Crosstalk Suppression
Deepanshu Trivedi, Laraib Niaz, Andrea Alù +1
Controlling individual elements of coupled resonator systems poses a significant challenge, as conventional real-frequency pulses suffer from inefficiency and crosstalk, limiting f…
physics.optics2024
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…