16 citations · 36 across the 4 of their papers we have counts for
4 papers
Study of quasi-particle dynamics using the optical pulse response of asuperconducting resonator
J. Hu, Q. He, F. Yu +14
We study the optical pulse response of a superconducting half-wavelength coplanar waveguide (CPW) resonator. We apply a short optical pulse to the center strip of the CPW resonator…
Measurement of optical constants of TiN and TiN/Ti/TiN multilayer films for microwave kinetic inductance photon-number-resolving detectors
M. Dai, W. Guo, X. Liu +8
We deposit thin titanium-nitride (TiN) and TiN/Ti/TiN multilayer films on sapphire substrates and measure the reflectance and transmittance in the wavelength range from 400 nm to 2…
Superconducting micro-resonator arrays with ideal frequency spacing and extremely low frequency collision rate
X. Liu, W. Guo, Y. Wang +10
We present a wafer trimming technique for producing superconducting micro-resonator arrays with highly uniform frequency spacing. With the light-emitting diode (LED) mapper techniq…
Cryogenic LED pixel-to-frequency mapper for kinetic inductance detector arrays
X. Liu, W. Guo, Y. Wang +8
We present a cryogenic wafer mapper based on light emitting diodes (LEDs) for spatial mapping of a large microwave kinetic inductance detector (MKID) array. In this scheme, an arra…