117 citations · 177 across the 6 of their papers we have counts for
6 papers
Integrated and DC-powered superconducting microcomb
Chen-Guang Wang, Wuyue Xu, Chong Li +21
Frequency combs, specialized laser sources emitting multiple equidistant frequency lines, have revolutionized science and technology with unprecedented precision and versatility. R…
Tunable superconducting resonators via on-chip control of local magnetic field
Chen-Guang Wang, Wen-Cheng Yue, Xuecou Tu +13
Superconducting microwave resonators play a pivotal role in superconducting quantum circuits. The ability to fine-tune their resonant frequencies provides enhanced control and flex…
Optical responses of the switching currents in Al and Nb Josephson junctions
Yiwen Wang, Pinjia Zhou, Lianfu Wei +5
We experimentally demonstrated the optical responses of the switching currents in two types of Josephson tunnel junctions: Al/AlOx/Al and Nb/AlOx/Nb. The radiation-induced switchin…
Photon-induced thermal effects in superconducting coplanar waveguide resonators
Yiwen Wang, Pinjia Zhou, Lianfu Wei +6
We experimentally investigated the optical responses of a superconducting niobium resonator. It was found that, with increasing radiation power, the resonance frequency increases m…
Experimental demonstrations of high-Q superconducting coplanar waveguide resonators
Haijie Li, Yiwen Wang, Lianfu Wei +6
We designed and successfully fabricated an absorption-type of superconducting coplanar waveguide (CPW) resonators. The resonators are made from a Niobium film (about 160 nm thick)…
Low Loss and Magnetic Field-tuned Superconducting THz Metamaterial
Biaobing Jin, Caihong Zhang, Sebastian Engelbrecht +8
Superconducting terahertz (THz) metamaterial (MM) made from superconducting Nb film has been investigated using a continuous-wave THz spectroscopy with a superconducting split-coil…