259 citations · 2.1k across the 55 of their papers we have counts for
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quant-ph2004★ 21 cited
Macroscopic tunnel splittings in superconducting phase qubits
Philip R. Johnson, William T. Parsons, Frederick W. Strauch +4
Prototype Josephson-junction based qubit coherence times are too short for quantum computing. Recent experiments probing superconducting phase qubits have revealed previously unsee…
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…