top of page

Consulting Services

What's New?

Multiplexed qubit readout using a kinetic inductance traveling-wave amplifier:

​

L. Ranzani, M. Bal, Kin Chung Fong, G. Ribeill, X. Wu, J. Long, H.-S. Ku, R. P. Erickson, D. Pappas, and T. A. Ohki, Kinetic inductance traveling-wave amplifiers for multiplexed qubit readout, Appl. Phys. Lett. 113, 242602 (2018).

A variational theory of optimally-shaped tapered impedance transformers:

​

R.P. Erickson, Variational theory of the tapered impedance transformer, J. Appl. Phys. 123, 074501 (2018).

Frequency comb generation in a NbTiN superconducting resonator at 3  Kelvin, with fundamental frequency of 59.7 GHz. Frames of the video show the nonlinear response as pump frequency is decreased to 18 times the resonator fundamental. 

​

R. P. Erickson, et al., Phys. Rev. Lett. 113, 187002 (2014).

Highlights

Recent Projects

Selected Publications

FreqCombN=18P=-9dBm

FreqCombN=18P=-9dBm

Play Video

Credit: D.P. Pappas, NIST

bottom of page