61 citations · 168 across the 6 of their papers we have counts for
6 papers
Energies and Entanglement in Multiply-coupled Phase Qubit Systems
Z. Thrailkill, S. Kennerly, A. Tyler +1
The superconducting Josephson junction has been demonstrated to be a strong candidate for building quantum bits or "qubits" which are the components of a future quantum computer. I…
Berry's phase in the Josephson phase qubit
Anthony Tyler, Roberto C. Ramos
Berry's phase often appears in quantum two-level systems with a degeneracy. An example of such a system is a spin-1/2 particle in a magnetic field. As the magnetic field is slowly…
Universal Tc depression by irradiation defects in underdoped and overdoped cuprates
F. Rullier-Albenque, P. A. Vieillefond, H. Alloul +3
We report on a study of the influence of defects introduced in the CuO planes of cuprates in a wide range of hole dopings n. T and electrical resistivity measure…
Quantum Oscillations and Overcritical Torque Interaction in Sr2RuO4
C. Bergemann, S. R. Julian, A. P. Mackenzie +4
Sr2RuO4 is the only known layered perovskite oxide superconductor without copper; there is strong evidence for an unconventional ("p-wave") pairing mechanism, and it has recently b…
Superconducting Magnetization above the Irreversibility Line in Tl2Ba2CuO6
C. Bergemann, A. W. Tyler, A. P. Mackenzie +3
Piezolever torque magnetometry has been used to measure the magnetization of superconducting Tl2Ba2CuO6. Three crystals with different levels of oxygen overdoping were investigated…
High field study of normal state magneto-transport in the thallium cuprate Tl-2201
A. W. Tyler, Yoichi Ando, F. F. Balakirev +5
We present a study of in-plane normal state magneto-transport in single crystal Tl-2201 in 60T pulsed magnetic fields. In optimally doped samples (Tc ~ 80K) the weak-magnetic-field…