Topological fano resonances

F Zangeneh-Nejad, R Fleury - Physical review letters, 2019 - APS
The Fano resonance is a widespread wave scattering phenomenon associated with a
peculiar asymmetric and ultrasharp line shape, which has found applications in a large …

Coexistence of Fano and electromagnetically induced transparency resonance line shapes in photonic topological insulators

X Liu, X Li, K Li, J Zhou, Y Shi, J Chen - Chaos, Solitons & Fractals, 2023 - Elsevier
Due to the bending resistance and defect immunity of the topological optical structure,
topological photonics is extended to researching Fano line shapes or electromagnetically …

Connecting Fano interference and the Jaynes-Cummings model in cavity magnonics

J Gollwitzer, L Bocklage, R Röhlsberger… - npj Quantum …, 2021 - nature.com
We show that Fano interference can be realized in a macroscopic microwave cavity coupled
to a spin ensemble at room temperature. Via a formalism developed from the linearized …

Dynamics of destructive Fano resonances

MI Tribelsky, AE Miroshnichenko - Physical Review A, 2019 - APS
We discuss the effect of a sharp variation in the input signal temporal envelope upon the
output at destructive interference in Fano resonances. The interference takes place between …

Wideband excitation of Fano resonances and induced transparency by coherent interactions between Brillouin resonances

R Pant, AB Yelikar - Scientific reports, 2018 - nature.com
Wideband excitation and control of Fano resonance and electromagnetically induced
transparency (EIT), both of which rely on coherent interaction between two excitation paths …

Identification and time-resolved study of ferrimagnetic spin-wave modes in a microwave cavity in the strong-coupling regime

A Leo, AG Monteduro, S Rizzato, L Martina, G Maruccio - Physical Review B, 2020 - APS
Recently the hybridization of microwave-frequency cavity modes with collective spin
excitations has attracted large interest for the implementation of quantum computation …

Cross-junction based metasurface for wideband 90° polarization rotation

MMK Khodry, MMH Soliman… - … on Antennas and …, 2022 - ieeexplore.ieee.org
In this work, an ultrathin subwavelength metasurface based on a cross-junction-inspired unit
cell that exhibits efficient wideband polarization rotation is presented. This structure …

Topological Fano-resonance with type-II and type-III corner states

JA Medina-Vázquez, EY González-Ramírez… - Optics Letters, 2024 - opg.optica.org
Topological corner states have been used to develop topologically robust Fano-resonant
systems immune to structural perturbations while preserving the ultra-sensitive profiles …

Microwave chirality discrimination in enantiomeric liquids

E Hollander, EO Kamenetskii, R Shavit - Journal of Applied Physics, 2017 - pubs.aip.org
Chirality discrimination is of fundamental interest in biology, chemistry, and metamaterial
studies. In optics, near-field plasmon-resonance spectroscopy with superchiral probing …

Quantized orbital angular momentums of dipolar magnons and magnetoelectric cavity polaritons

EO Kamenetskii - Annalen der Physik, 2024 - Wiley Online Library
Magnons are viewed as local deviations from the ordered state. Usually, the spin magnetic
moment of magnons is considered. In a 3D‐confined structure of a magnetic insulator with …