Coupling of magnetic order to planar Bi electrons in the anisotropic Dirac metals AMnBi2 (A = Sr,Ca)
Y. F. Guo, A. J. Princep, X. Zhang, P. Manuel, D. Khalyavin, I. I. Mazin, Y. G. Shi, and A. T. Boothroyd
Phys. Rev. B 90 (2014) 075120.
Hour-glass magnetic spectrum arising from a striped cluster spin-glass ground state in La1.75Sr0.25CoO4
S. M. Gaw, E. C. Andrade, M. Vojta, C. D. Frost, D. T. Adroja, D. Prabhakaran, and A. T. Boothroyd
Phys. Rev. B 88 (2013) 165121.
Crystal-field states of Pr3+ in the candidate quantum spin ice Pr2Sn2O7
A. J. Princep, D. Prabhakaran, A. T. Boothroyd, and D. T. Adroja
Phys. Rev. B 88 (2013) 104421.
A ferroelectric-like structural transition in a metal
Youguo Shi, Yanfeng Guo, Xia Wang, Andrew J. Princep, Dmitry Khalyavin, Pascal Manuel,
Yuichi Michiue, Akira Sato, Kenji Tsuda, Shan Yu, Masao Arai, Yuichi Shirako, Masaki Akaogi,
Nanlin Wang, Kazunari Yamaura and Andrew T. Boothroyd
Nature Materials 12 (2013) 1024–1027 [DOI: 10.1038/nmat3754].
Suppression of thermal conductivity by rattling modes in thermoelectric sodium cobaltate
D. J. Voneshen, K. Refson, E. Borissenko, M. Krisch, A. Bosak, A. Piovano, E. Cemal, M. Enderle, M. J. Gutmann, M. Hoesch, M. Roger,
L. Gannon, A. T. Boothroyd, S. Uthayakumar, D. G. Porter and J. P. Goff
Nature Materials 12 (2013) 1028–1032 [DOI: 10.1038/nmat3739].
Spin fluctuations away from (pi,0) in the superconducting phase of molecular-intercalated FeSe
A. E. Taylor, S. J. Sedlmaier, S. J. Cassidy, E. A. Goremychkin, R. A. Ewings, T. G. Perring, S. J. Clarke, and A. T. Boothroyd
Phys. Rev. B 87 (2013) 220508(R).
Ground State in a Half-Doped Manganite Distinguished by Neutron Spectroscopy
G. E. Johnstone, T. G. Perring, O. Sikora, D. Prabhakaran, and A.T. Boothroyd
Phys. Rev. Lett. 109 (2012) 237202.
Electric field control of chiral magnetic domains in the high-temperature multiferroic CuO
P. Babkevich, A. Poole, R. D. Johnson, B. Roessli, D. Prabhakaran, and A.T. Boothroyd
Phys. Rev. B 85 (2012) 134428.
Femtoscale magnetically induced lattice distortions in TbMnO3
H.C. Walker, F. Fabrizi, L. Paolasini, F. de Bergevin,
J. Herrero-Martin, A.T. Boothroyd, D. Prabhakaran, and D.F. McMorrow
Science 333 (2011) 1273.
Cu3Nb2O8: A multiferroic with chiral coupling to the crystal structure
R. D. Johnson, S. Nair, L. C. Chapon, A. Bombardi, C. Vecchini, D. Prabhakaran, A. T. Boothroyd and P. G. Radaelli
Phys. Rev. Lett. 107 (2011) 137205.
Antiferromagnetic spin fluctuations in LiFeAs observed by neutron scattering
A. E. Taylor, M. J. Pitcher, R. A. Ewings, T. G. Perring, S. J. Clarke, and A. T. Boothroyd
Phys. Rev. B 83 (2011) 220514(R).
Itinerant spin excitations in SrFe2As2 measured by inelastic neutron scattering
R. A. Ewings, T. G. Perring, J. Gillett, S. D. Das, S. E. Sebastian, A. E. Taylor, T. Guidi, and A. T. Boothroyd
Phys. Rev. B 83 (2011) 214519.
Spin anisotropy of the resonance peak in superconducting FeSe0.5Te0.5
P. Babkevich, B. Roessli, S. N. Gvasaliya, L.-P. Regnault, P. G. Freeman, E. Pomjakushina, K. Conder, and A. T. Boothroyd
Phys. Rev. B 83 (2011) 180506(R).
Photoinduced melting of antiferromagnetic order in La0.5Sr1.5MnO4 measured using ultrafast resonant soft x-ray diffraction
H. Ehrke, R. I. Tobey, S. Wall, S. A. Cavill, M. Först, V. Khanna, Th. Garl, N. Stojanovic, D. Prabhakaran, A. T. Boothroyd
M. Gensch, A. Mirone, P. Reutler, A. Revcolevschi, S. S. Dhesi, and A. Cavalleri
Phys. Rev. Lett. 106 (2011) 217401.
Observation of orbital currents in CuO
V. Scagnoli, U. Staub, Y. Bodenthin, R. A. de Souza, M. Garcia-Fernandez, M. Garganourakis, A. T. Boothroyd, D. Prabhakaran, S. W. Lovesey
Science 332 (2011) 696–698.
An hour-glass magnetic spectrum in an insulating, hole-doped antiferromagnet
A. T. Boothroyd, P. Babkevich, D. Prabhakaran, and P. G. Freeman
Nature 471 (2011) 341–344.
Magnetic spectrum of the two-dimensional antiferromagnet La2CoO4 studied by inelastic neutron scattering
P. Babkevich, D. Prabhakaran, C. D. Frost, and A. T. Boothroyd
Phys. Rev. B 82 (2010) 184425.
Antiferromagnetically spin polarized oxygen observed in magnetoelectric TbMn2O5
T. A. W. Beale, S. B. Wilkins, R. D. Johnson, S. R. Bland, Y. Joly, T. R. Forrest, D. F. McMorrow, F. Yakhou, D. Prabhakaran, A. T. Boothroyd, and P. D. Hatton
Phys. Rev. Lett. 105 (2010) 087203.
Magnetic excitations of Fe1+ySexTe1−x in magnetic and superconductive phases
P. Babkevich, M. Bendele, A. T. Boothroyd, K. Conder, S. N. Gvasaliya, R. Khasanov, E. Pomjakushina and B. Roessli
J. Phys.: Condens. Matter 22 (2010) 142202.
Nature of the magnetic order and origin of induced ferroelectricity in TbMnO3
S. B Wilkins, T. R. Forrest, T. A. W. Beale, S. R. Bland, H. C. Walker, D. Mannix, F. Yakhou, D. Prabhakaran,
A. T. Boothroyd, J. P. Hill, P. D. Hatton, and D. F. McMorrow
Phys. Rev. Lett. 103 (2009) 207602.
Coexistence of incommensurate magnetism and superconductivity in Fe1+ySexTe1–x
R. Khasanov, M. Bendele, A. Amato, P. Babkevich, A. T. Boothroyd, A. Cervellino, K. Conder,
S. N. Gvasaliya, H. Keller, H.-H. Klauss, H. Luetkens, V. Pomjakushin, E. Pomjakushina, and B. Roessli
Phys. Rev. B 80 (2009) 140511(R).
Inward dispersion of the spin excitation spectrum of stripe-ordered La2NiO4+δ
P.G. Freeman, M. Enderle, S.M. Hayden, C.D. Frost, D.X. Yao, E.W. Carlson, D. Prabhakaran, and A.T. Boothroyd
Phys. Rev. B 80 (2009) 144523.
Magnetic Coulomb Phase in the Spin Ice Ho2Ti2O7
T. Fennell, P.P. Deen, A.R. Wildes, K. Schmalzl, D. Prabhakaran, A.T. Boothroyd, R.J. Aldus, D.F. McMorrow, and S.T. Bramwell
Science, 326 (2009) 415–417.
Magnetic Order and Dynamics of the Charge-Ordered Antiferromagnet La1.5Sr0.5CoO4
L.M. Helme, A.T. Boothroyd, R. Coldea, D. Prabhakaran, C.D. Frost, D.A. Keen, L.P. Regnault, P.G. Freeman, M. Enderle, and J. kulda
Phys. Rev. B 80 (2009) 134414.
Circularly Polarized X rays as a Probe of Noncollinear Magnetic Order in Multiferroic TbMnO3
F. Fabrizi, H.C. Walker, L. Paolasini, F. de Bergevin, A.T. Boothroyd, D. Prabhakaran, and D.F. McMorrow
Phys. Rev. Lett 102 (2009) 237205.
Going beyond the dipole approximation to improve the refinement of magnetic structures by neutron diffraction
M. Rotter and A.T. Boothroyd
Phys. Rev. B 79 (2009) 140405(R).
Thermally-induced rotation of 3d orbital stripes in Pr(Sr0.1Ca0.9)2Mn2O7
T.A.W. Beale, S.R. Bland, R.D. Johnson, P.D. Hatton, J.C. Cezar, S.S. Dhesi, M.v. Zimmermann, D. Prabhakaran, and A.T. Boothroyd
Phys. Rev. B 79 (2009) 054433.
High energy spin excitations in BaFe2As2 observed by inelastic neutron scattering
R.A. Ewings, T.G. Perring, R.I. Bewley, T. Guidi, M.J. Pitcher, D.R. Parker, S.J. Clarke, and A.T. Boothroyd
Phys. Rev. B 78 (2008) 220501(R).