Andrew Boothroyd: Publications

Textbook

Principles of Neutron Scattering from Condensed Matter

Published by Oxford University Press in July 2020

Evidence for Extreme Gap Anisotropy in Ho0.1Y0.9Ba2Cu3O7 from Neutron Spectroscopy of Ho3+.

Phys Rev Lett 77:8 (1996) 1600-1603

Authors:

AT Boothroyd, A Mukherjee, AP Murani

Incommensurate One-Dimensional Fluctuations in YBa2 Cu3O6.93.

Phys Rev Lett 77:2 (1996) 370-373

Authors:

HA Mook, P Dai, K Salama, D Lee, F Dogan, G Aeppli, AT Boothroyd, ME Mostoller

Magnetic ordering in PrBa2Cu3-yAlyO6+x.

Phys Rev B Condens Matter 53:14 (1996) 9382-9395

Authors:

A Longmore, AT Boothroyd, C Changkang, H Yongle, MP Nutley, NH Andersen, H Casalta, P Schleger, AN Christensen

RAMAN-ACTIVE PHONON SOFTENING IN A TL-BA-CA-CU-O SUPERCONDUCTING THIN-FILM

SOLID STATE COMMUNICATIONS 93:9 (1995) 747-752

Authors:

A MUKHERJEE, DZ LIU, AT BOOTHROYD, LY SU, CRM GROVENOR, MJ GORINGE

CRYSTAL FIELDS IN RBA(2)CU(4)O(8) SUPERCONDUCTORS STUDIED BY INELASTIC NEUTRON-SCATTERING

PHYSICA C 235-240 (1994) 1665-1666

Authors:

EA GOREMYCHKIN, BD RAINFORD, DB CURRIE, MT WELLER, AT BOOTHROYD

Abstract:

Neutron spectroscopy has been used to study the crystal field excitation spectra in high quality samples of RBa(2)Cu(4)O(8) high temperature superconductors, with R = Dy, Ho and Er. The samples were prepared under high oxygen pressure. Analysis of the spectra included treatment of the spin-orbit and Coulomb interactions, sad yielded crystal field parameters which showed a high degree of consistency from one rare earth to another.

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