Formation of a Nematic Fluid at High Fields in Sr3Ru2O7 (2006)
Borzi, R. A., Grigera, S. A., Farrell, J., Perry, R. S., Lister, S. J. S., Lee, S. L., ...
In principle, a complex assembly of strongly interacting electrons can self-organise into a wide variety of collective states, but relatively few such states have been identified in practice. We...
Cooperative Jahn-Teller Distortion in PrO2 (2003)
Gardiner, C. H., Boothroyd, A. T., Pattison, P., McKelvy, M. J., McIntyre, G. J., Lister, S. J. S.
We report neutron diffraction data on single crystal PrO2 which reveal a cooperative Jahn-Teller distortion at TD = 120 +/- 2 K. Below this temperature an internal distortion of the oxygen sublattice...
Phonon Dispersion Relations in PrBa2Cu3O6+x (x ~ 0.2) (2003)
Gardiner, C. H., Boothroyd, A. T., Larsen, B. H., Reichardt, W., Zhokhov, A. A., Andersen, N. H., ...
We report measurements of the phonon dispersion relations in non-superconducting, oxygen-deficient PrBa2Cu3O6+x (x ~ 0.2) by inelastic neutron scattering. The data are compared with a model of the...
Spin dynamics in stripe-ordered La5/3Sr1/3NiO4 (2002)
Boothroyd, A. T., Prabhakaran, D., Freeman, P. G., Lister, S. J. S., Enderle, M., Hiess, A., ...
Polarized and unpolarized neutron inelastic scattering has been used to measure the spin excitations in the spin-charge-ordered stripe phase of La5/3Sr1/3NiO4. At high energies, sharp magnetic modes...
An investigation of the magnetic structure of PrO2 (2002)
Gardiner, C H, Boothroyd, A T, Lister, S J S, McKelvy, M J, Hull, S, Larsen, B H
Coupled Magnetic Excitations in Single Crystal PrBa2Cu3O6.2 (2001)
Lister, S. J. S., Boothroyd, A. T., Andersen, N. H., Larsen, B. H., Zhokhov, A. A., Christensen, A. N., ...
The dispersion of the low-energy magnetic excitations of the Pr sublattice in PrBa2Cu3O6.2 is determined by inelastic neutron scattering measurements on a single crystal. The dispersion, which shows...
Localized 4f states and dynamic Jahn-Teller effect in PrO2 (2001)
Boothroyd, A.T., Gardiner, C.H., Lister, S.J.S., Santini, P., Rainford, B.D., Noailles, L.D., ...
Neutron spectroscopic measurements of the magnetic excitations in PrO2 reveal (1) sharp peaks characteristic of transitions between levels of the 4f(1) configuration of Pr4+ split by the cubic...
Localized 4f States and Dynamic Jahn-Teller Effect in PrO2 (2001)
Boothroyd, A. T., Gardiner, C. H., Lister, S. J. S., Santini, P., Rainford, B. D., Noialles, L. D., ...
Neutron spectroscopic measurements of the magnetic excitations in PrO$_2$ reveal (1) sharp peaks characteristic of transitions between levels of the $4f^1$ configuration of Pr$^{4+}$ split by the...
Localized 4f states and dynamic Jahn-Teller effect in PrO2 (2001)
Boothroyd, A T, Gardiner, C H, Lister, S J S, Santini, P, Rainford, B D, Noailles, L D, ...
Magnetic excitations in YbNi2B2C (2001)
Boothroyd, A T, Barratt, J P, Lister, S J S, Wildes, A R, Canfield, P C, Bewley, R I
in Rare Earth Transition Metal Borocarbides (nitrides): Superconducting, Magnetic and Normal State Properties, Eds K-H Muller, V Narozhnyi (Kluwer Academic Press) 163 (2001)
Dispersive magnetic excitations in non-superconducting PrBa2Cu3O6.2 (2001)
Boothroyd, A T, Lister, S J S, Dubin, F, Larsen, B H, Andersen, N H, Zhokhov, A A, ...
Proc ILL Millennium Symposium, Grenoble, p147 (2001)
Localized 4f States and Dynamic Jahn-Teller Effect in PrO2 (2001)
Bewley, R. I., Boothroyd, A. T., Currie, D. B., Eccleston, R. S., Gardiner, C. H., Lister, S. J. S., ...
Coupled Magnetic Excitations in Single Crystal PrBa2Cu3O6.2 (2001)
Andersen, N. H., Boothroyd, A. T., Larsen, B. H., Lister, S. J. S., Zhokhov, A. A.
Anomalous Low Temperature States in CeNi2Ge2 (1998)
Grosche, F. M., Agarwal, P., Julian, S. R., Wilson, N. J., Haselwimmer, R. K. W., Lister, S. J. S., ...
Ambient pressure studies on high purity single crystals of the stoichiometric 4f-electron metal CeNi2Ge2 reveal anomalous low temperature forms of the resistivity which challenge our understanding of...