54 citations · 78 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2008★ 20 cited
Decoherence in dc SQUID phase qubits
Hanhee Paik, S. K. Dutta, R. M. Lewis +8
We report measurements of Rabi oscillations and spectroscopic coherence times in an Al/AlOx/Al and three Nb/AlOx/Nb dc SQUID phase qubits. One junction of the SQUID acts as a phase…
cond-mat.supr-con2007★ 4 cited
Comparison of coherence times in three dc SQUID phase qubits
Hanhee Paik, B. K. Cooper, S. K. Dutta +8
We report measurements of spectroscopic linewidth and Rabi oscillations in three thin-film dc SQUID phase qubits. One device had a single-turn Al loop, the second had a 6-turn Nb l…
cond-mat.supr-con2004★ 54 cited
Spectroscopy of Three-Particle Entanglement in a Macroscopic Superconducting Circuit
Huizhong Xu, Frederick W. Strauch, Sudeep Dutta +8
We study the quantum mechanical behavior of a macroscopic, three-body, superconducting circuit. Microwave spectroscopy on our system, a resonator coupling two large Josephson junct…