124 citations · 124 across the 1 of their papers we have counts for
3 papers
Widely tunable on-chip microwave circulator for superconducting quantum circuits
Benjamin J. Chapman, Eric I. Rosenthal, Joseph Kerckhoff +6
We report on the design and performance of an on-chip microwave circulator with a widely (GHz) tunable operation frequency. Non-reciprocity is created with a combination of frequen…
Breaking Lorentz reciprocity with frequency conversion and delay
Eric I. Rosenthal, Benjamin J. Chapman, Andrew P. Higginbotham +2
We introduce a method for breaking Lorentz reciprocity based upon the non-commutation of frequency conversion and delay. The method requires no magnetic materials or resonant physi…
General purpose multiplexing device for cryogenic microwave systems
Benjamin J. Chapman, Bradley A. Moores, Eric I. Rosenthal +2
We introduce and experimentally characterize a general purpose device for signal processing in circuit quantum electrodynamics systems. The device is a broadband two-port microwave…