Physics – Condensed Matter – Mesoscale and Nanoscale Physics
Scientific paper
2009-10-07
Physics
Condensed Matter
Mesoscale and Nanoscale Physics
5 pages, 7 figures, submitted to Phys. Rev. B
Scientific paper
We have investigated the Josephson inductance $L_J$ of a Superconducting Cooper Pair Transistor (SCPT). We traced the inductance using microwave reflection measurements on a tuned resonance circuit in which a SCPT was mounted in parallel to a $ \sim 200$ pH strip line inductance. When the inverse of the Josephson inductance, determined on the charge-phase bias plane for a SCPT with a Josephson to Coulomb energy ratio of $E_J/E_C =1.75$, is integrated over the phase, we obtain a current-phase relation, which is strongly non-sinusoidal near the charge degeneracy point.
Gunnarsson David
Hakonen Pertti J.
Paila Antti
Sarkar Jayanta
Sillanpää Mika A.
No associations
LandOfFree
Current-Phase Relation and Josephson Inductance of Superconducting Cooper Pair Transistor does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Current-Phase Relation and Josephson Inductance of Superconducting Cooper Pair Transistor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Current-Phase Relation and Josephson Inductance of Superconducting Cooper Pair Transistor will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-36965