Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Harriger L"'
Autor:
Ueland, B. G., Kreyssig, A., Mun, E. D., Lynn, J. W., Harriger, L. W., Pratt, D. K., Prokeš, K., Hüsges, Z., Toft-Petersen, R., Sauerbrei, S., Sanders, S. M., Furukawa, Y., Bud'ko, S. L., McQueeney, R. J., Canfield, P. C., Goldman, A. I.
Publikováno v:
Phys. Rev. B 99, 184431 (2019)
We present neutron diffraction data for the cubic-heavy-fermion YbBiPt that show broad magnetic diffraction peaks due to the fragile short-range antiferromagnetic (AFM) order persist under an applied magnetic-field $\mathbf{H}$. Our results for $\mat
Externí odkaz:
http://arxiv.org/abs/1905.03829
Autor:
Zhang, Junjie, Pajerowski, D. M., Botana, A. S., Zheng, Hong, Harriger, L., Rodriguez-Rivera, J., Ruff, J. P. C., Schreiber, N. J., Wang, B., Chen, Yu-Sheng, Chen, W. C., Norman, M. R., Rosenkranz, S., Mitchell, J. F., Phelan, D.
Publikováno v:
Phys. Rev. Lett. 122, 247201 (2019)
Trilayer nickelates, which exhibit a high degree of orbital polarization combined with an electron count (d8.67) corresponding to overdoped cuprates, have been identified as a promising candidate platform for achieving high-Tc superconductivity. One
Externí odkaz:
http://arxiv.org/abs/1903.03246
Autor:
Wang, Weiyi, Song, Yu, Cao, Chongde, Tseng, Kuo-Feng, Keller, Thomas, Li, Yu, Harriger, L. W., Tian, Wei, Chi, Songxue, Yu, Rong, Nevidomskyy, Andriy H., Dai, Pengcheng
Publikováno v:
Nature Communications 9, 3128 (2018)
Understanding the interplay between nematicity, magnetism and superconductivity is pivotal for elucidating the physics of iron-based superconductors. Here we use neutron scattering to probe magnetic and nematic orders throughout the phase diagram of
Externí odkaz:
http://arxiv.org/abs/1807.05315
Autor:
Rai, Binod K., Oswald, Iain W. H., Ban, Wenjing, Huang, C. -L., Loganathan, V., Hallas, A. M., Wilson, M. N., Luke, G. M., Harriger, L., Huang, Q., Li, Y., Dzsaber, Sami, Chan, Julia Y., Wang, N. L., Paschen, Silke, Lynn, J. W., Nevidomskyy, Andriy H., Dai, P., Si, Q., Morosan, E.
Publikováno v:
Phys. Rev. B 99, 085120 (2019)
Kondo-based semimetals and semiconductors are of extensive current interest as a viable platform for strongly correlated states. It is thus important to understand the routes towards such dilute-carrier correlated states. One established pathway is t
Externí odkaz:
http://arxiv.org/abs/1805.01918
Autor:
Gunasekera, J., Dahal, A., Chen, Y., Rodriguez, J., Harriger, L., Thomas, S., Heitmann, T., Dugaev, V., Ernst, A., Singh, D. K.
Publikováno v:
Advanced Science 2018, 1700978
Quantum magnetic properties in a geometrically frustrated lattice of spin-1/2 magnet, such as quantum spin liquid or solid and the associated spin fractionalization, are considered key in developing a new phase of matter. The feasibility of observing
Externí odkaz:
http://arxiv.org/abs/1803.07440
Autor:
Fobes, David M, Zhang, S., Lin, S. -Z., Das, Pinaki, Ghimire, N. J., Bauer, E. D., Thomson, J. D., Harriger, L. W., Ehlers, G., Podlesnyak, A., Bewley, R. I., Sazonov, A., Hutanu, V., Ronning, F., Batista, C. D., Janoschek, M.
At the interface between two distinct materials desirable properties, such as superconductivity, can be greatly enhanced, or entirely new functionalities may emerge. Similar to in artificially engineered heterostructures, clean functional interfaces
Externí odkaz:
http://arxiv.org/abs/1712.01761
Autor:
Wang, Weiyi, Song, Yu, Hu, Ding, Li, Yu, Zhang, Rui, Harriger, L. W., Tian, Wei, Cao, Huibo, Dai, Pengcheng
Publikováno v:
Phys. Rev. B 96, 161106(R), (2017)
We investigate Cu-doped Ba(Fe$_{1-x}$Cu$_x$)$_2$As$_2$ with transport, magnetic susceptibility, and elastic neutron scattering measurements. In the heavily Cu-doped regime where long-range stripe-type antiferromagnetic order in BaFe$_2$As$_2$ is supp
Externí odkaz:
http://arxiv.org/abs/1709.09201
Autor:
Scheie, A., Kindervater, J., Säubert, S., Duvinage, C., Pfleiderer, C., Changlani, H. J., Zhang, S., Harriger, L., Arpino, K., Koohpayeh, S. M., Tchernyshyov, O., Broholm, C.
Publikováno v:
Phys. Rev. Lett. 119, 127201 (2017)
We present a magnetic phase diagram of rare-earth pyrochlore $\rm{Yb_2Ti_2O_7}$ in a $\langle 111 \rangle$ magnetic field. Using heat capacity, magnetization, and neutron scattering data, we show an unusual field-dependence of a first-order phase bou
Externí odkaz:
http://arxiv.org/abs/1703.06904
Autor:
Shen, Yao, Li, Yao-Dong, Wo, Hongliang, Li, Yuesheng, Shen, Shoudong, Pan, Bingying, Wang, Qisi, Walker, H. C., Steffens, P., Boehm, M., Hao, Yiqing, Quintero-Castro, D. L., Harriger, L. W., Frontzek, M. D., Hao, Lijie, Meng, Siqin, Zhang, Qingming, Chen, Gang, Zhao, Jun
Publikováno v:
Nature 540, 559-562 (2016)
A quantum spin liquid is an exotic quantum state of matter in which spins are highly entangled and remain disordered down to zero temperature. Such a state of matter is potentially relevant to high-temperature superconductivity and quantum-informatio
Externí odkaz:
http://arxiv.org/abs/1607.02615
Autor:
Zhang, Chenglin, Lv, Weicheng, Tan, Guotai, Song, Yu, Carr, Scott V., Chi, Songxue, Matsuda, M., Christianson, A. D., Fernandez-Baca, J. A., Harriger, L. W., Dai, Pengcheng
Neutron spin resonance, a collective magnetic excitation coupled to superconductivity, is one of the most prominent features shared by a broad family of unconventional superconductors including copper oxides, iron pnictides, and heavy fermions. In th
Externí odkaz:
http://arxiv.org/abs/1605.06890