Characterizing Granular Aluminum in Superconducting Circuits

Alexander Place; Thomas Hazard; Andras Gyenis; Andrew Houck

Characterizing Granular Aluminum in Superconducting Circuits

ORAL

Abstract

High kinetic inductance materials are promising candidates for implementing large inductances which are crucial for several proposed qubit designs. These materials also allow for a distributed nonlinear element, opening the door for a new family of qubits. Here, we present a new method to deposit granular aluminum in addition to spectroscopic and time domain measurements of granular aluminum-based superconducting qubits.

^*This work is supported by the Army Research Office, Grant W911NF-15-1-0421

March 7, 2019, 2:03 PM – March 7, 2019, 2:15 PM

Presenters

Alexander Place
- Princeton University

Authors

Alexander Place
- Princeton University
Thomas Hazard
- Princeton University
- Department of Electrical Engineering, Princeton University
- Electrical Engineering, Princeton University
Andras Gyenis
- Princeton University
- Department of Electrical Engineering, Princeton University
- Electrical Engineering, Princeton University
Andrew Houck
- Princeton University
- Department of Electrical Engineering, Princeton University
- Electrical Engineering, Princeton University