High-temperature superconducting filter using self-embedding asymmetric stepped impedance resonator with wide stopband performance and miniaturized size

Wang Dan¹, Wei Bin^{1, †}, Heng Yong², Cao Bi-Song¹

(color online) Current and charge distributions of (a) a straight-line resonator at f₀, (b) a straight-line resonator at , (c) SE-ASIR at f₀, and (d) SE-ASIR at .