13 citations · 26 across the 3 of their papers we have counts for
6 papers
Collapse and Revival of `Schrödinger Cat' States
C. E. A. Jarvis, D. A. Rodrigues, B. L. Györffy +3
We study the dynamics of the Jaynes-Cummings Model for an array of two level systems (or qubits) interacting with a quantized single mode electromagnetic cavity (or quantum b…
Entanglement of superconducting charge qubits by homodyne measurement
D. A. Rodrigues, C. E. A. Jarvis, B. L. Györffy +2
We present a scheme by which projective homodyne measurement of a microwave resonator can be used to generate entanglement between two superconducting charge qubits coupled to this…
Magnetic field dependence of the superconducting gap node topology in non-centrosymmetric CePtSi
I. Eremin, J. F. Annett
The non-centrosymmetric superconductor CePtSi is believed to have a line node in the energy gap arising from coexistence of s-wave and p-wave pairing. We show that a weak c-axi…
Horizontal line nodes in superconducting Sr2RuO4
G. Litak, J. F. Annett, B. L. Gyorffy +1
We analyze the possibilities of triplet pairing in Sr2RuO4 based upon an idea of interlayer coupling. We have considered two models differing by the effective interactions. In one…
Gap Nodes and Time Reversal Symmetry Breaking in Strontium Ruthenate
James F. Annett, B. L. Gyorffy, G. Litak +1
We study the superconducting state of SrRuO on the bases of a phenomenological but orbital specific description of the electron-electron attraction and a realistic quantita…
Three Band Model for Superconductivity in Sr2RuO4
G. Litak, J. F. Annett, B. L. Gyorffy +1
We analyse the pairing symmetry of the order parameter in superconducting Sr2RuO4. Basing on a realistic three dimensional 3 band energy spectrum we have introduced effective attra…