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Found 29 results
Filters: Author is McCallum, R. W.  [Clear All Filters]
A. K. Pathak, Khan, M., Gschneidner, K. A., McCallum, R. W., Zhou, L., Sun, K. W., Dennis, K. W., Zhou, C., Pinkerton, F. E., Kramer, M. J., and Pecharsky, V. K., Cerium: An Unlikely Replacement of Dysprosium in High Performance Nd-Fe-B Permanent Magnets, Advanced Materials, vol. 27, pp. 2663-2667, 2015.
J. Q. Yan, Nandi, S., Saparov, B., Cermak, P., Xiao, Y., Su, Y., Jin, W. T., Schneidewind, A., Bruckel, T., McCallum, R. W., Lograsso, T. A., Sales, B. C., and Mandrus, D. G., Magnetic and structural transitions in La0.4Na0.6Fe2As2 single crystals, Physical Review B, vol. 91, p. 024501, 2015.
Q. Zhang, Fernandes, R. M., Lamsal, J., Yan, J. Q., Chi, S. X., Tucker, G. S., Pratt, D. K., Lynn, J. W., McCallum, R. W., Canfield, P. C., Lograsso, T. A., Goldman, A. I., Vaknin, D., and McQueeney, R. J., Neutron-Scattering Measurements of Spin Excitations in LaFeAsO and Ba(Fe0.953Co0.047)(2)As-2: Evidence for a Sharp Enhancement of Spin Fluctuations by Nematic Order, Physical Review Letters, vol. 114, p. 057001, 2015.
W. Tang, Zhou, L., Kassen, A. G., Palasyuk, A., White, E. M., Dennis, K. W., Kramer, M. J., McCallum, R. W., and Anderson, I. E., New AlNiCo Magnets Fabricated From Pre-Alloyed Gas-Atomized Powder Through Diverse Consolidation Techniques, Ieee Transactions on Magnetics, vol. 51, p. 2101903, 2015.
I. E. Anderson, Kassen, A. G., White, E. M. H., Zhou, L., Tang, W., Palasyuk, A., Dennis, K. W., McCallum, R. W., and Kramer, M. J., Novel pre-alloyed powder processing of modified alnico 8: Correlation of microstructure and magnetic properties, Journal of Applied Physics, vol. 117, p. 17d138, 2015.
R. L. Hadimani, Melikhov, Y., Schlagel, D. L., Lograsso, T. A., Dennis, K. W., McCallum, R. W., and Jiles, D. C., Second order phase transition temperature of single crystals of Gd5Si1.3Ge2.7 and Gd5Si1.4Ge2.6, Journal of Applied Physics, vol. 117, p. 17d106, 2015.
Y. Liu, Tanatar, M. A., Straszheim, W. E., Jensen, B., Dennis, K. W., McCallum, R. W., Kogan, V. G., Prozorov, R., and Lograsso, T. A., = 1), Physical Review B, vol. 89, p. 134504, 2014.
W. Tang, Zhou, L., Sun, K. W., Dennis, K. W., Kramer, M. J., Anderson, I. E., and McCallum, R. W., Anisotropic hot deformed magnets prepared from Zn-coated MRE-Fe-B ribbon powder (MRE = Nd plus Y plus Dy), Journal of Applied Physics, vol. 115, p. 17a725, 2014.
L. Zhou, Miller, M. K., Lu, P., Ke, L. Q., Skomski, R., Dillon, H., Xing, Q., Palasyuk, A., McCartney, M. R., Smith, D. J., Constantinides, S., McCallum, R. W., Anderson, I. E., Antropov, V., and Kramer, M. J., Architecture and magnetism of alnico, Acta Materialia, vol. 74, pp. 224-233, 2014.
H. Ucar, Nlebedim, I. C., Paranthaman, M. P., and McCallum, R. W., Evolution of structural and magnetic properties due to nanocrystallization of mechanically milled amorphous Pr-Co-B powders, Journal of Applied Physics, vol. 116, p. 233901, 2014.
A. Jesche, McCallum, R. W., Thimmaiah, S., Jacobs, J. L., Taufour, V., Kreyssig, A., Houk, R. S., Bud'ko, S. L., and Canfield, P. C., Giant magnetic anisotropy and tunnelling of the magnetization in Li-2(Li1-xFex)N, Nature Communications, vol. 5, p. 3333, 2014.
R. W. McCallum, Lewis, L. H., Skomski, R., Kramer, M. J., and Anderson, I. E., Practical Aspects of Modern and Future Permanent Magnets, Annual Review of Materials Research, Vol 44, vol. 44, pp. 451-477, 2014.
I. C. Nlebedim, Dennis, K. W., McCallum, R. W., and Jiles, D. C., Structural and magnetic properties of Ti4+/Co2+ co-substituted cobalt ferrite, Journal of Applied Physics, vol. 115, p. 17a519, 2014.