P. J. Meeson

Decoherence in a superconducting quantum bit circuit (2005)

Ithier, G., Collin, E., Joyez, P., Meeson, P. J., Vion, D., Esteve, D., ...

Decoherence in quantum bit circuits is presently a major limitation to their use for quantum computing purposes. We present experiments, inspired from NMR, that characterise decoherence in a...

Spin-zero anomaly in the magnetic quantum oscillations of a two-dimensional metal (2004)

Wosnitza, J., Gvozdikov, V. M., Hagel, J., Meeson, P. J., Schlueter, J. A., Winter, R. W., ...

We report on an anomalous behavior of the spin-splitting zeros in the de Haas-van Alphen (dHvA) signal of a quasi-two-dimensional organic superconductor. The zeros as well as the angular dependence...

Determination of the Fermi Surface of MgB$_2$ by the de Haas-van Alphen effect (2003)

Carrington, A., Meeson, P. J., Cooper, J. R., Balicas, L., Hussey, N. E., Yelland, E. A., ...

We report measurements of the de Haas-van Alphen effect for single crystals of MgB$_2$, in magnetic fields up to 32 Tesla. In contrast to our earlier work, dHvA orbits from all four sheets of the...

Enhanced magnetic quantum oscillations in the mixed state of a two-dimensional organic superconductor (2003)

Wosnitza, J., Hagel, J., Meeson, P. J., Bintley, D., Schlueter, J. A., Mohtasham, J., ...

Heavy quasiparticles in the ferromagnetic superconductor ZrZn2 (2002)

Yates, S. J. C., Santi, G., Hayden, S. M., Meeson, P. J., Dugdale, S. B.

We report a study of the de Haas-van Alphen effect in the normal state of the ferromagnetic superconductor ZrZn2. Our results are generally consistent with an LMTO band structure calculation which...

de Haas-van Alphen effect in single crystal MgB_2 (2001)

Yelland, E. A., Cooper, J. R., Carrington, A., Hussey, N. E., Meeson, P. J., Lee, S., ...

We report observations of quantum oscillations in single crystals of the high temperature superconductor MgB_2. Three de Haas-van Alphen frequencies are clearly resolved. Comparison with band...

Superconducting Fluctuations and the Reduced Dimensionality of the Organic Superconductor $\kappa$- (BEDT-TTF)$_{2}$Cu(NCS)$_{2}$ as Observed through Measurements of the de Haas-van Alphen Effect (2001)

Clayton, N. J., Ito, H., Hayden, S. M., Meeson, P. J., Springford, M., Saito, G.

We report measurements of the de Haas-van Alphen (DHVA) effect and AC susceptibility in the layered organic superconductor $\kappa$-(BEDT-TTF)$_{2}$Cu(NCS)$_{2}$. The amplitude of the DHVA...