Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Enjalran, M."'
Autor:
Yahne, D. R., Pereira, D., Jaubert, L. D. C., Sanjeewa, L. D., Powell, M., Kolis, J. W., Xu, Guangyong, Enjalran, M., Gingras, M. J. P., Ross, K. A.
Reentrance, the return of a system from an ordered phase to a previously encountered less-ordered one as a controlled parameter is continuously varied, is a recurring theme found in disparate physical systems, from condensed matter to black holes. Wh
Externí odkaz:
http://arxiv.org/abs/2101.08361
Autor:
Henelius, P., Lin, T., Enjalran, M., Hao, Z., Rau, J. G., Altosaar, J., Flicker, F., Yavors'kii, T., Gingras, M. J. P.
Publikováno v:
Phys. Rev. B 93, 024402 (2016)
Spin ices, frustrated magnetic materials analogous to common water ice, are exemplars of high frustration in three dimensions. Recent experimental studies of the low-temperature properties of the paradigmatic Dy$_2$Ti$_2$O$_7$ spin ice material, in p
Externí odkaz:
http://arxiv.org/abs/1512.05361
Publikováno v:
Phys. Rev. B77, 014516 (2008)
The `dynamic' Hubbard Hamiltonian describes interacting fermions on a lattice whose on-site repulsion is modulated by a coupling to a fluctuating bosonic field. We investigate one such model, introduced by Hirsch, using the determinant Quantum Monte
Externí odkaz:
http://arxiv.org/abs/0710.1356
Autor:
Fennell, T., Petrenko, O. A., Fak, B., Bramwell, S. T., Enjalran, M., Yavors'kii, T., Gingras, M. J. P., Melko, R. G., Balakrishnan, G.
Publikováno v:
Phys. Rev. B 70, 134408 (2004)
Dy2Ti2O7 has been advanced as an ideal spin ice. We present a neutron scattering investigation of a sample of 162Dy2Ti2O7. The scattering intensity has been mapped in zero applied field in the hhl and hk0 planes at temperatures between 0.05 K and 20
Externí odkaz:
http://arxiv.org/abs/cond-mat/0404594
Publikováno v:
J. Phys.: Condens. Matter 16 (2004) S673
The pyrochlore antiferromagnet Tb2Ti2O7 has proven to be an enigma to experimentalists and theorists working on frustrated magnetic systems. The experimentally determined energy level structure suggests a local <111> Ising antiferromagnet at low temp
Externí odkaz:
http://arxiv.org/abs/cond-mat/0308092
Publikováno v:
Physical Review B 64, 184402 (2001)
We study the effects of disorder on long-range antiferromagnetic correlations in the half-filled, two dimensional, repulsive Hubbard model at T=0. A mean field approach is first employed to gain a qualitative picture of the physics and to guide our c
Externí odkaz:
http://arxiv.org/abs/cond-mat/0102172
Autor:
Henelius, P, Lin, T, Enjalran, M, Hao, Z, Rau, JG, Altosaar, J, Flicker, F, Yavors'Kii, T, Gingras, MJP
Spin ices, frustrated magnetic materials analogous to common water ice, have emerged over the past 15 years as exemplars of high frustration in three dimensions. Recent experimental developments aimed at interrogating anew the low-temperature propert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::29dd98ad15b1d7028ca5436aeaa68ab9
https://ora.ox.ac.uk/objects/uuid:005a25b1-b9d6-4897-919e-939a2a2f1e69
https://ora.ox.ac.uk/objects/uuid:005a25b1-b9d6-4897-919e-939a2a2f1e69
Publikováno v:
Canadian Journal of Physics. Nov2001, Vol. 79 Issue 11/12, p1333. 6p.
Akademický článek
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Publikováno v:
AIP Conference Proceedings; 2006, Vol. 816 Issue 1, p136-141, 6p, 1 Diagram, 4 Graphs