243 citations · 658 across the 8 of their papers we have counts for
3 papers · 1 filter
Decoherence of the Superconducting Persistent Current Qubit
Lin Tian, L. S. Levitov, Caspar H. van der Wal +5
Decoherence of a solid state based qubit can be caused by coupling to microscopic degrees of freedom in the solid. We lay out a simple theory and use it to estimate decoherence for…
Enhancement of Josephson quasiparticle current in coupled superconducting single-electron transistors
D. C. Dixon, C. P. Heij, P. Hadley +1
The Josephson quasiparticle (JQP) cycle in a voltage-biased superconducting single-electron transistor (SSET) combines coherent Cooper pair tunneling with incoherent quasiparticle…
Photon assisted tunneling in a superconducting SET transistor induced by the Josephson oscillations of a SQUID
E. H. Visscher, D. M. Schraven, P. Hadley +1
Josephson oscillations generated by a SQUID were used to measure photon assisted tunneling in a superconducting single electron tunneling (SET) transistor. The SQUID was fabricated…