Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Hunte, F."'
Autor:
Schwartz, J., Hunte, F., Chan, W. K., Gou, X. F., Liu, X. T., Phillips, M., Le, Q. V., Naderi, G., Turenne, M., Ye, L.
This paper reviews the status of high temperature superconductors for high field magnets for future devices such as a high energy LHC or a muon collider. Some of the primary challenges faced for the implementation of systems are discussed. Two conduc
Externí odkaz:
http://arxiv.org/abs/1108.1634
Autor:
Jaroszynski, J., Hunte, F., Balicas, L., Jo, Youn-jung, Raicevic, I., Gurevich, A., Larbalestier, D. C., Balakirev, F. F., Fang, L., Cheng, P., Jia, Y., Wen, H. H.
Publikováno v:
Phys. Rev. B 78, 174523 (2008)
We present measurements of the resistivity and the upper critical field H_c2 of Nd(O_0.7F_0.3)FeAs single crystals in strong DC and pulsed magnetic fields up to 45 T and 60 T, respectively. We found that the field scale of H_c2 is comparable to ~100
Externí odkaz:
http://arxiv.org/abs/0810.2469
Autor:
Jaroszynski, J., Riggs, S. C., Hunte, F., Gurevich, A., Larbalestier, D. C., Beobinger, G. S., Balakirev, F. F., Migliori, A., Ren, Z. A., Lu, W., Yang, J., Shen, X. L., Dong, X. L., Zhao, Z. X., Jin, R., Sefat, A. S., McGuire, M. A., Sales, B. C., Christen, D. K., Mandrus, D.
Publikováno v:
Phys. Rev. B 78, 064511 (2008)
The recent discovery of a new class of superconducting oxypnictides with high transition temperatures may have profound implications for understanding unconventional high-temperature superconductivity. Like the cuprates, the oxypnictides seem to mani
Externí odkaz:
http://arxiv.org/abs/0806.1352
Autor:
Yamamoto, A., Polyanskii, A. A., Jiang, J., Kametani, F., Tarantini, C., Hunte, F., Jaroszynski, J., Hellstrom, E. E., Lee, P. J., Gurevich, A., Larbalestier, D. C., Ren, Z. A., Yang, J., Dong, X. L., Lu, W., Zhao, Z. X.
Publikováno v:
Supercond. Sci. Technol. vol. 21 no. 095008 (2008) published 4 July 2008
Early studies have found quasi-reversible magnetization curves in polycrystalline bulk rare-earth iron oxypnictides that suggest either wide-spread obstacles to intergranular current or very weak vortex pinning. In the present study of polycrystallin
Externí odkaz:
http://arxiv.org/abs/0806.0816
Autor:
Yamamoto, A., Jiang, J., Tarantini, C., Craig, N., Polyanskii, A. A., Kametani, F., Hunte, F., Jaroszynski, J., Hellstrom, E. E., Larbalestier, D. C., Jin, R., Sefat, A. S., McGuire, M. A., Sales, B. C., Christen, D. K., Mandrus, D.
Publikováno v:
Appl. Phys. Lett. vol. 92, no. 252501 (2008)
The new rare-earth arsenate superconductors are layered, low carrier density compounds with many similarities to the high-Tc cuprates. An important question is whether they also exhibit weak-coupling across randomly oriented grain-boundaries. In this
Externí odkaz:
http://arxiv.org/abs/0805.1282
Autor:
Hunte, F., Jaroszynski, J., Gurevich, A., Larbalestier, D. C., Jin, R., Sefat, A. S., McGuire, M. A., Sales, B. C., Christen, D. K., Mandrus, D.
Publikováno v:
Nature 453, 903-905 (12 June 2008)
The ongoing search for new superconductors has recently yielded a new family of oxypnictides composed of alternating La_2O_{2-x}F_x and Fe_2As_2 layers [1-4] with transition temperatures T_c of 25-28 K, which can be raised to 40-43 K by replacing La
Externí odkaz:
http://arxiv.org/abs/0804.0485
Publikováno v:
In Acta Materialia 15 August 2015 95:57-64
Publikováno v:
In Journal of Magnetism and Magnetic Materials February 2005 286:191-195
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Publikováno v:
Journal of Applied Physics; 2015, Vol. 118 Issue 12, p125309-1-125309-10, 10p, 2 Diagrams, 8 Graphs