Zobrazeno 1 - 10
of 4 774
pro vyhledávání: '"Brown, S E"'
Autor:
Wang, Jierong, Su, Y. -S., Spitaler, M., Puphal, P., Krellner, C., Brown, S. E., Pustogow, A.
Publikováno v:
Phys. Rev. Lett. 131, 256501 (2023)
It is predicted that strongly interacting spins on a frustrated lattice may lead to a quantum disordered ground state or even form a quantum spin liquid with exotic low-energy excitations. However, a thorough tuning of the frustration strength, separ
Externí odkaz:
http://arxiv.org/abs/2209.08613
Autor:
Pustogow, A., Le, T., Wang, H. -H., Luo, Yongkang, Gati, E., Schubert, H., Lang, M., Brown, S. E.
Publikováno v:
Phys. Rev. B 101, 140401 (2020)
We scrutinize the magnetic properties of $\kappa$-(BEDT-TTF)$_2$Hg(SCN)$_2$Cl through its first-order metal-insulator transition at $T_{\rm CO}=30$ K by means of $^1$H nuclear magnetic resonance (NMR). While in the metal we find Fermi-liquid behavior
Externí odkaz:
http://arxiv.org/abs/1911.02057
Autor:
Pustogow, A., Luo, Yongkang, Chronister, A., Su, Y. -S., Sokolov, D. A., Jerzembeck, F., Mackenzie, A. P., Hicks, C. W., Kikugawa, N., Raghu, S., Bauer, E. D., Brown, S. E.
Publikováno v:
Nature 574, 72-75 (2019)
The superconducting state in the quasi-two-dimensional and strongly correlated Sr$_2$RuO$_4$ is uniquely held up as a solid state analog to superfluid $^3$He-$A$, with an odd-parity order parameter that also breaks time reversal symmetry, and for whi
Externí odkaz:
http://arxiv.org/abs/1904.00047
Autor:
Dioguardi, A. P., Guzman, P., Rosa, P. F. S., Ghimire, N. J., Eley, S., Brown, S. E., Thompson, J. D., Bauer, E. D., Ronning, F.
Publikováno v:
Phys. Rev. B 96, 245132 (2017)
We present nuclear magnetic resonance (NMR) and nuclear quadrupole resonance (NQR) measurements performed on single crystalline \ccag{}, a member of a recently discovered family of heavy fermion materials Ce$_2M$Al$_7$Ge$_4$ ($M$ = Co, Ir, Ni, or Pd)
Externí odkaz:
http://arxiv.org/abs/1812.08633
Autor:
Luo, Yongkang, Pustogow, A., Guzman, P., Dioguardi, A. P., Thomas, S. M., Ronning, F., Kikugawa, N., Sokolov, D. A., Jerzembeck, F., Mackenzie, A. P., Hicks, C. W., Bauer, E. D., Mazin, I. I., Brown, S. E.
Publikováno v:
Phys. Rev. X 9, 021044 (2019)
The effects of uniaxial compressive stress on the normal state $^{17}$O nuclear magnetic resonance properties of the unconventional superconductor Sr$_{2}$RuO$_{4}$ are reported. The paramagnetic shifts of both planar and apical oxygen sites show pro
Externí odkaz:
http://arxiv.org/abs/1810.01209
Akademický článek
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A $^{13}$C NMR study of the normal and superconducting states of the all-organic charge-transfer salt $\beta"$-(BEDT-TTF)$_2$SF$_5$CH$_2$CF$_2$SO$_3$ is presented. We find that the normal state is a charge-ordered metal configured as vertical stripes
Externí odkaz:
http://arxiv.org/abs/1601.06107
Autor:
Senior, Hereward
Publikováno v:
Irish Historical Studies, 1968 Sep 01. 16(62), 224-225.
Externí odkaz:
https://www.jstor.org/stable/30006500
Publikováno v:
Phys. Rev. Lett. 116, 067003 (2016)
Quasi-two dimensional superconductors with sufficiently weak interlayer coupling allow magnetic flux to penetrate in the form of Josephson vortices for in-plane applied magnetic fields. A consequence is the dominance of the Zeeman interaction over or
Externí odkaz:
http://arxiv.org/abs/1511.03758