Zobrazeno 1 - 10
of 1 085
pro vyhledávání: '"Perkins N"'
Publikováno v:
BMC Nephrology, Vol 8, Iss 1, p 4 (2007)
Abstract Background It is uncertain whether patients with renal vascular disease will have renal or mortality benefit from re-establishing renal blood flow with renal revascularization procedures. The RAVE study will compare renal revascularization t
Externí odkaz:
https://doaj.org/article/f6ab37d2e71241d5907dc36432babca1
Publikováno v:
Phys. Rev. B 100, 045117 (2019)
Quantum spin liquids are long-range entangled states of matter with emergent gauge fields and fractionalized excitations. While candidate materials, such as the Kitaev honeycomb ruthenate $\alpha$-RuCl$_3$, show magnetic order at low temperatures $T$
Externí odkaz:
http://arxiv.org/abs/1811.01671
Publikováno v:
Phys. Rev. Lett. 118, 147204 (2017)
We show that the off-diagonal exchange anisotropy drives Mott insulators with strong spin-orbit coupling to a classical spin liquid regime, characterized by an infinite number of ground states and Ising variables living on closed or open strings. Dep
Externí odkaz:
http://arxiv.org/abs/1610.08463
Autor:
Anstey, S., Lizárraga, D., Nyari, S., Chalmers, G., Carrick, J., Chicken, C., Jenkins, C., Perkins, N., Timms, P., Jelocnik, M. *
Publikováno v:
In The Veterinary Journal July 2021 273
Publikováno v:
In The Veterinary Journal March 2021 269
Publikováno v:
Phys. Rev. X 5, 041035 (2015)
We show that the topological Kitaev spin liquid on the honeycomb lattice is extremely fragile against the second-neighbor Kitaev coupling $K_2$, which has recently been shown to be the dominant perturbation away from the nearest-neighbor model in iri
Externí odkaz:
http://arxiv.org/abs/1506.09185
Autor:
McCosker, K. D.1,2 (AUTHOR) kieren.mccosker@bigpond.com, Perkins, N. R.3,4 (AUTHOR), Fordyce, G.5 (AUTHOR), O'Rourke, P. K.6 (AUTHOR), McGowan, M. R.3 (AUTHOR)
Publikováno v:
Animal Production Science. 2023, Vol. 63 Issue 4, p350-364. 15p.
Autor:
McCosker, K. D.1,2 (AUTHOR) kieren.mccosker@bigpond.com, Perkins, N. R.3,4 (AUTHOR), Fordyce, G.5 (AUTHOR), O'Rourke, P. K.6 (AUTHOR), McGowan, M. R.7 (AUTHOR)
Publikováno v:
Animal Production Science. 2023, Vol. 63 Issue 4, p332-349. 18p.
Publikováno v:
Phys. Rev. Lett. 114, 096404 (2015)
We report a global structural distortion in Sr$_2$IrO$_4$ using spatially resolved optical second and third harmonic generation rotational anisotropy measurements. A symmetry lowering from an $I4_{1}/acd$ to $I4_{1}/a$ space group is observed both ab
Externí odkaz:
http://arxiv.org/abs/1411.0783
Publikováno v:
Phys. Rev. Lett. 113, 187201 (2014)
We study theoretically the Raman scattering response $I(\omega)$ in the gapless quantum spin liquid phase of the Kitaev-Heisenberg model. The dominant polarization-independent contribution $I_K (\omega)$ reflects the density of states of the emergent
Externí odkaz:
http://arxiv.org/abs/1406.3944