Zobrazeno 1 - 10
of 1 511
pro vyhledávání: '"Mandrus, D"'
Publikováno v:
Nature Photonics 11, 356-360 (2017)
The exciton polariton (EP), a half-light and half-matter quasiparticle, is potentially an important element for future photonic and quantum technologies. It provides both strong light-matter interactions and long-distance propagation that is necessar
Externí odkaz:
http://arxiv.org/abs/2301.12980
Autor:
Arachchige, H. Suriya, DeBeer-Schmitt, L. M., Kish, L. L., Rai, Binod K., May, A. F., Parker, D. S., Pokharel, G., Tian, Wei, Mandrus, D. G., Bleuel, M., Islam, Z., Fabbris, G., Li, H. X., Gao, S., Miao, H., Thomas, S. M., Rosa, P. F. S., Thompson, J. D., Lin, Shi-Zeng, Christianson, A. D.
The rare earth neodymium arguably exhibits the most complex magnetic ordering and series of magnetic phase transitions of the elements. Here we report the results of small-angle neutron scattering (SANS) measurements as a function of temperature and
Externí odkaz:
http://arxiv.org/abs/2207.02634
Autor:
Idzuchi, H., Kimata, M., Okamoto, S., Laurell, P., Mohanta, N., Cothrine, M., Nagler, S. E., Mandrus, D., Banerjee, A., Chen, Y. P.
Alpha-phase (a-) RuCl_3 has emerged as a prime candidate for a quantum spin liquid (QSL) that promises exotic quasiparticles relevant for fault-tolerant quantum computation. Here, we report spin sensitive transport measurements to probe spin correlat
Externí odkaz:
http://arxiv.org/abs/2204.03158
Autor:
Li, Haoxiang, Said, A., Yan, J. Q., Mandrus, D. M., Lee, H. N., Okamoto, S., Halász, Gábor B., Miao, H.
Magnetoelastic interaction couples spin and lattice degrees of freedom and plays a key role in thermal transport properties of magnetic insulators. In the Kitaev quantum spin liquid, the low energy excitations are charge neutral Majorana fermions, wh
Externí odkaz:
http://arxiv.org/abs/2112.02015
Autor:
Sirica, N., Hedayat, H., Bugini, D., Koehler, M. R., Li, L., Parker, D. S., Mandrus, D. G., Dallera, C., Carpene, E., Mannella, N.
Publikováno v:
Phys. Rev. B 104, 174426 (2021)
We investigate the static and ultrafast magneto-optical response of the hexagonal chiral helimagnet $Cr_{1/3}NbS_{2}$ above and below the helimagnetic ordering temperature. The presence of a magnetic easy plane contained within the crystallographic a
Externí odkaz:
http://arxiv.org/abs/2111.11465
Autor:
Lefrançois, É., Grissonnanche, G., Baglo, J., Lampen-Kelley, P., Yan, J., Balz, C., Mandrus, D., Nagler, S. E., Kim, S., Kim, Young-June, Doiron-Leyraud, N., Taillefer, L.
Publikováno v:
Phys. Rev. X 12, 021025 (2022)
The material $\alpha$-RuCl$_3$ has been the subject of intense scrutiny as a potential Kitaev quantum spin liquid, predicted to display Majorana fermions as low energy excitations. In practice, $\alpha$-RuCl$_3$ undergoes a transition to a state with
Externí odkaz:
http://arxiv.org/abs/2111.05493
Autor:
Pokharel, G., Arachchige, H. Suriya, Gao, S., Do, S. -H., Fishman, R. S., Ehlers, G., Qiu, Y., Rodriguez-Rivera, J. A., Stone, M. B., Zhang, H., Wilson, S. D., Mandrus, D., Christianson, A. D.
In the lacunar spinel GaV4S8, the interplay of spin, charge, and orbital degrees of freedom produces a rich phase diagram that includes an unusual Neel-type skyrmion phase composed of molecular spins. To provide insight into the interactions underlyi
Externí odkaz:
http://arxiv.org/abs/2110.12322
Autor:
Ni, Zhuoliang, Haglund, A. V., Wang, H., Xu, B., Bernhard, C., Mandrus, D. G., Qian, X., Mele, E. J., Kane, C. L., Wu, Liang
Publikováno v:
Nature Nanotechnology 16, 782-787 (2021)
The family of monolayer two-dimensional (2D) materials hosts a wide range of interesting phenomena, including superconductivity, charge density waves, topological states and ferromagnetism, but direct evidence for antiferromagnetism in the monolayer
Externí odkaz:
http://arxiv.org/abs/2104.03069
Autor:
Stanley, L. J., Chuang, Hsun-Jen, Zhou, Zhixian, Koehler, M., Yan, J., Mandrus, D., Popović, Dragana
Publikováno v:
ACS Appl. Mater. Interfaces 13, 10594 (2021)
We report the fabrication of hexagonal-boron-nitride (hBN) encapsulated multi-terminal WSe$_2$ Hall bars with 2D/2D low-temperature Ohmic contacts as a platform for investigating the two-dimensional (2D) metal-insulator transition. We demonstrate tha
Externí odkaz:
http://arxiv.org/abs/2012.02873
Autor:
Li, H., Zhang, T. T., Said, A., Fabbris, G., Mazzone, D. G., Yan, J. Q., Mandrus, D., Halasz, G. B., Okamoto, S., Murakami, S., Dean, M. P. M., Lee, H. N., Miao, H.
Publikováno v:
Nature Communications, 2021
The Kitaev quantum spin liquid epitomizes an entangled topological state, for which two flavors of fractionalized low-energy excitations are predicted: the itinerant Majorana fermion and the Z2 gauge flux. Detection of these excitations remains chall
Externí odkaz:
http://arxiv.org/abs/2011.07036