PRETAMAG Publications
(20) Theory of Defect-Induced Crystal Field Perturbations in Rare-Earth Magnets
Christopher E. Patrick, Yixuan Huang, Laura H. Lewis, and Julie B. Staunton.
Phys. Rev. Lett. 132, 056703, (2024). Journal
(19) Crucial role of Fe in determining the hard magnetic properties of Nd2Fe14B.
Juba Bouaziz, Christopher E. Patrick and Julie B. Staunton.
Physical Review B107, L020401 (2023). Journal
Christopher E Patrick, Julie B Staunton
Electronic Structure, 4, 017001, (2022). Journal
(17) Ab initio calculations of the phase behavior and subsequent magnetostriction of Fe1−xGax within the disordered local moment picture
G. A. Marchant, C. D. Woodgate, C. E. Patrick and J. B. Staunton
Phys. Rev. B103, 094414, (2021). Journal
(16) Short period magnetization texture of B20-MnGe explained by thermally fluctuating local moments
E. Mendive-Tapia, M. dos Santos Dias, S. Grytsiuk, J. B. Staunton, S. Bluegel and S. Lounis
Phys. Rev. B103, 024410, (2021). Journal
(15) Temperature-dependent spin polarization of Heusler Co2MnSi from the disordered local-moment approach: Effects of atomic disordering and nonstoichiometry
Kenji Nawa, Ivan Kurniawan, Keisuke Masuda, Yoshio Miura, Christopher E. Patrick, and Julie B. Staunton
Phys. Rev. B102, 054424, (2020). Journal
(14) Spin orientation and magnetostriction of Tb(1-x)Dy(x)-Fe2 from first principles
Christopher E. Patrick, George A. Marchant, and Julie B. Staunton
Phys. Rev. Applied 14, 014091 (2020) Journal, arXiv
(13) First-order ferromagnetic transitions of lanthanide local moments in divalent compounds: An itinerant electron positive feedback mechanism and Fermi surface topological change
Eduardo Mendive-Tapia, Durga Paudyal, Leon Petit and Julie B. Staunton
Phys. Rev. B101, 174437, (2020) Journal, arXiv
(12) Torque magnetometry study of the spin reorientation transition and temperature-dependent magnetocrystalline anisotropy in NdCo5
Santosh Kumar, Christopher E. Patrick , Rachel S. Edwards, Martin R. Lees, Geetha Balakrishnan and Julie B. Staunton
J. Phys.: Condens. Matter 32, 255802, (2020). Journal
(11) Tunability of the spin reorientation transitions with pressure in NdCo5
Santosh Kumar, Christopher E. Patrick , Rachel S. Edwards, Martin R. Lees, Geetha Balakrishnan and Julie B. Staunton
Appl. Phys. Lett. 116, 102408 (2020). Journal
(10) Magnetic structure of selected Gd intermetallic alloys from first principles
L. Petit, Z. Szotek, I. D,Paudyal, A. Biswas, Y. Mudryk, V. K. Pecharsky and J. B. Staunton
Phys. Rev. B 10, 014409, (2019). JournalLink opens in a new window
(9) Temperature-dependent magnetocrystalline anisotropy of rare earth/transition metal permanent magnets from first principles: The light RCo5 (R=Y, La - Gd)
Christopher E. Patrick and Julie B. Staunton
Phys. Rev. Materials 3. 101401(R), (2019). JournalLink opens in a new window, arXiv, WRAPLink opens in a new window
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(8) Crystal field coefficients for yttrium analogues of rare-earth/transition-metal magnets using density-functional theory in the projector-augmented wave formalism
Christopher E. Patrick and Julie B. Staunton
J. Phys.: Condens. Matter 31, 305901 (2019) JournalLink opens in a new window, arXivLink opens in a new window, WRAPLink opens in a new window
(7) Structural and magnetic properties of GdCo5-xNix
Amy L. Tedstone, Christopher E. Patrick, Santosh Kumar, Rachel S. Edwards, Martin R. Lees, Geetha Balakrishnan and Julie B. Staunton
Phys. Rev. Materials 3, 034409 (2019) JournalLink opens in a new window, arXivLink opens in a new window, WRAPLink opens in a new window
(6) Ab initio calculations of temperature-dependent magnetostriction of Fe and A2 Fe1-xGax within the disordered local moment picture
George A. Marchant, Christopher E. Patrick and Julie B. Staunton
Phys. Rev. B 99, 054415 (2019) JournalLink opens in a new window, WRAPLink opens in a new window
(5) First-principles calculations of the magnetocrystalline anisotropy of the prototype cell boundary phase Y(Co1-x-y FexCuy)5
Christopher E. Patrick, Munehisa Matsumoto and Julie B. Staunton
J. Magn. Magn. Mater. 477, 147 (2019) JournalLink opens in a new window, arXivLink opens in a new window, WRAPLink opens in a new window
(4) Field-induced canting of magnetic moments in GdCo5 at finite temperature: first-principles calculations and high-field measurements
Christopher E. Patrick, Santosh Kumar, Katrin Götze, Matthew J. Pearce, John Singleton, George Rowlands, Geetha Balakrishnan, Martin R. Lees, Paul A. Goddard, Julie B. Staunton
J. Phys.: Condens. Matter 30, 32LT01 (2018) JournalLink opens in a new window, WRAPLink opens in a new window
(3) Rare-earth/transition-metal magnets at finite temperature: Self-interaction-corrected relativistic density-functional theory in the disordered local moment picture
Christopher E. Patrick and Julie B. Staunton
Phys. Rev. B 97, 224415 (2018) JournalLink opens in a new window, arXivLink opens in a new window, WRAPLink opens in a new window
(2) Calculating the Magnetic Anisotropy of Rare-Earth-Transition-Metal Ferrimagnets
Christopher E. Patrick, Santosh Kumar, Geetha Balakrishnan, Rachel S. Edwards, Martin R. Lees, Leon Petit and Julie B. Staunton
Phys. Rev. Lett. 120, 097202 (2018) JournalLink opens in a new window, arXivLink opens in a new window, WRAPLink opens in a new window
(1) Rare-earth/transition-metal interactions in pristine and (Ni,Fe)-doped YCo5 and GdCo5
Christopher E. Patrick, Santosh Kumar, Geetha Balakrishnan, Rachel S. Edwards, Martin R. Lees, Eduardo Mendive-Tapia, Leon Petit and Julie B. Staunton
Phys. Rev. Materials 1, 024411 (2017) JournalLink opens in a new window, arXivLink opens in a new window, WRAPLink opens in a new window