Zobrazeno 1 - 10
of 1 165
pro vyhledávání: '"BRIDGES, C."'
Autor:
Lee, Sangyun, Zhang, Shengzhi, Thomas, S. M., Pressley, L., Bridges, C. A., Choi, Eun Sang, Zapf, Vivien S., Winter, Stephen M., Lee, Minseong
BaCo$_2$(AsO$_4$)$_2$ (BCAO), a honeycomb cobaltate, is considered a promising candidate for materials displaying the Kitaev quantum spin liquid state. This assumption is based on the distinctive characteristics of Co$^{2+}$ ions (3$d^7$) within an o
Externí odkaz:
http://arxiv.org/abs/2408.00622
Autor:
Ponomaryov, A. N., Zviagina, L., Wosnitza, J., Lampen-Kelley, P., Banerjee, A., Yan, J. -Q., Bridges, C. A., Mandrus, D. G., Nagler, S. E., Zvyagin, S. A.
Publikováno v:
Physical Review Letters 125, 037202 (2020)
We present comprehensive electron spin resonance (ESR) studies of in-plane oriented single crystals of $\alpha$-RuCl$_3$, a quasi-two-dimensional material with honeycomb structure, focusing on its high-field spin dynamics. The measurements were perfo
Externí odkaz:
http://arxiv.org/abs/2006.13538
Autor:
Lampen-Kelley, P., Rachel, S., Reuther, J., Yan, J. -Q., Banerjee, A., Bridges, C. A., Cao, H. B., Nagler, S. E., Mandrus, D.
Publikováno v:
Phys. Rev. B 98, 100403(R) (2018)
The magnetic insulator $\alpha$-RuCl$_{3}$ is a promising candidate to realize Kitaev interactions on a quasi-2D honeycomb lattice. We perform extensive susceptibility measurements on single crystals of $\alpha$-RuCl$_{3}$, including angle-dependence
Externí odkaz:
http://arxiv.org/abs/1803.04871
Autor:
Ponomaryov, A. N., Schulze, E., Wosnitza, J., Lampen-Kelley, P., Banerjee, A., Yan, J. -Q., Bridges, C. A., Mandrus, D. G., Nagler, S. E., Kolezhuk, A. K., Zvyagin, S. A.
Publikováno v:
Phys. Rev. B 96, 241107 (2017)
We present high-field electron spin resonance (ESR) studies of the honeycomb-lattice material $\alpha$-RuCl$_3$, a prime candidate to exhibit Kitaev physics. Two modes of antiferromagnetic resonance were detected in the zigzag ordered phase, with mag
Externí odkaz:
http://arxiv.org/abs/1706.07240
Autor:
Banerjee, A., Lampen-Kelley, P., Knolle, J., Balz, C., Aczel, A. A., Winn, B., Liu, Y., Pajerowski, D., Yan, J. -Q., Bridges, C. A., Savici, A. T., Chakoumakos, B. C., Lumsden, M. D., Tennant, D. A., Moessner, R., Mandrus, D. G., Nagler, S. E.
Publikováno v:
npj Quantum Materials 3, 8 (2018)
The Kitaev model on a honeycomb lattice predicts a paradigmatic quantum spin liquid (QSL) exhibiting Majorana Fermion excitations. The insight that Kitaev physics might be realized in practice has stimulated investigations of candidate materials, rec
Externí odkaz:
http://arxiv.org/abs/1706.07003
Autor:
Little, A., Wu, Liang, Lampen-Kelley, P., Banerjee, A., Patankar, S., Rees, D., Bridges, C. A., Yan, J. -Q., Mandrus, D., Nagler, S. E., Orenstein, J.
Publikováno v:
Phys. Rev. Lett. 119, 227201 (2017)
We report measurements of optical absorption in the zig-zag antiferromagnet $\alpha$-RuCl$_3$ as a function of temperature, $T$, magnetic field, $B$, and photon energy, $\hbar\omega$ in the range $\sim$ 0.3 to 8.3 meV, using time-domain terahertz spe
Externí odkaz:
http://arxiv.org/abs/1704.07357
Autor:
Lampen-Kelley, P., Banerjee, A., Aczel, A. A., Cao, H. B., Stone, M. B., Bridges, C. A., Yan, J. -Q., Nagler, S. E., Mandrus, D.
Publikováno v:
Phys. Rev. Lett. 119, 237203 (2017)
The insulating honeycomb magnet $\alpha$-RuCl$_{3}$ exhibits fractionalized excitiations that signal its proximity to a Kitaev quantum spin liquid (QSL) state, however, at $T=0$, fragile long-range magnetic order arises from non-Kitaev terms in the H
Externí odkaz:
http://arxiv.org/abs/1612.07202
Autor:
Cao, H. B., Banerjee, A., Yan, J. -Q., Bridges, C. A., Lumsden, M. D., Mandrus, D. G., Tennant, D. A., Chakoumakos, B. C., Nagler, S. E.
Publikováno v:
Phys. Rev. B 93, 134423 (2016)
Single crystals of the Kitaev spin-liquid candidate $\alpha$-RuCl$_3$ have been studied to determine low-temperature bulk properties, structure and the magnetic ground state. Refinements of x-ray diffraction data show that the low temperature crystal
Externí odkaz:
http://arxiv.org/abs/1602.08112
Autor:
Banerjee, A., Bridges, C. A., Yan, J-Q., Aczel, A. A., Li, L., Stone, M. B., Granroth, G. E., Lumsden, M. D., Yiu, Y., Knolle, J., Kovrizhin, D. L., Bhattacharjee, S., Moessner, R., Tennant, D. A., Mandrus, D. G., Nagler, S. E.
Publikováno v:
Nature Materials 2016, 15, 733--740
Topological states of matter such as quantum spin liquids (QSLs) are of great interest because of their remarkable predicted properties including protection of quantum information and the emergence of Majorana fermions. Such QSLs, however, have prove
Externí odkaz:
http://arxiv.org/abs/1504.08037
Autor:
Manulis, M.1 (AUTHOR) m.manulis@surrey.ac.uk, Bridges, C. P.2 (AUTHOR), Harrison, R.1 (AUTHOR), Sekar, V.1 (AUTHOR), Davis, A.3 (AUTHOR)
Publikováno v:
International Journal of Information Security. Jun2021, Vol. 20 Issue 3, p287-311. 25p.
