3 papers
cond-mat.mes-hall2022
Radiation-free and non-Hermitian topology inertial defect states of on-chip magnons
Bowen Zeng, Tao Yu
Radiative damping is a strong dissipation source for the quantum emitters hybridized with propagating photons, electrons, or phonons, which is not easily avoidable for on-chip magn…
cond-mat.mes-hall2022
Giant Microwave Sensitivity of Magnetic Array by Long-Range Chiral Interaction Driven Skin Effect
Tao Yu, Bowen Zeng
Non-Hermitian skin effect was observed in one-dimensional systems with short-range chiral interaction. Long-range chiral interaction mediated by traveling waves also favors the acc…
eess.SP2018
Focused blind deconvolution
Pawan Bharadwaj, Laurent Demanet, Aimé Fournier
We introduce a novel multichannel blind deconvolution (BD) method that extracts sparse and front-loaded impulse responses from the channel outputs, i.e., their convolutions with a…