Title :
Tunable coupling cavity QED with a superconducting artificial atom
Author :
Srinivasan, Srikanth J. ; Hoffman, Anthony J. ; Liu, Yanbing ; Gambetta, Jay M. ; Houck, Andrew A.
Author_Institution :
Dept. of Electr. Eng., Princeton Univ., Princeton, NJ, USA
Abstract :
We present a tunable coupling qubit (TCQ), which has independent and fast control over the qubit energy and the coupling strength to a superconducting microwave cavity in a circuit quantum electrodynamics architecture.
Keywords :
atoms; circuit tuning; coupled circuits; electrodynamics; microwave circuits; quantum electrodynamics; superconducting devices; TCQ; circuit quantum electrodynamics architecture; coupling strength; qubit energy; superconducting artificial atom; superconducting microwave cavity; tunable coupling cavity QED; tunable coupling qubit; Cavity resonators; Coherence; Couplings; Energy states; Frequency measurement; Microwave circuits; Superconducting microwave devices;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
