Zobrazeno 1 - 10
of 192
pro vyhledávání: '"Mandrus, D. G."'
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:
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:
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:
Sirica, N., Vilmercati, P., Bondino, F., Pis, I., Nappini, S., Mo, S. -K., Fedorov, A. V., Das, P. K., Vobornik, I., Fujii, J., Li, L., Sapkota, D., Parker, D. S., Mandrus, D. G., Mannella, N.
Publikováno v:
Communications Physics 3, 65 (2020)
The chiral helimagnet, $Cr_{1/3}NbS_{2}$, hosts exotic spin textures, whose influence on the magneto-transport properties, make this material an ideal candidate for future spintronic applications. To date, the interplay between macroscopic magnetic a
Externí odkaz:
http://arxiv.org/abs/2008.07677
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:
Gass, S., Cônsoli, P. M., Kocsis, V., Corredor, L. T., Lampen-Kelley, P., Mandrus, D. G., Nagler, S. E., Janssen, L., Vojta, M., Büchner, B., Wolter, A. U. B.
Publikováno v:
Phys. Rev. B 101, 245158 (2020)
High-resolution thermal expansion and magnetostriction measurements were performed on single crystals of $\alpha$-RuCl$_3$ in magnetic fields applied parallel to the Ru-Ru bonds. The length changes were measured in the direction perpendicular to the
Externí odkaz:
http://arxiv.org/abs/2003.07081
Publikováno v:
Physical Review B 100, 165426 (2019)
We report a study of electronic transport in van der Waals heterostructures composed of flakes of the antiferromagnetic Mott insulator a-RuCl_3 placed on top of monolayer graphene Hall bars. While the zero-field transport shows a strong resemblance t
Externí odkaz:
http://arxiv.org/abs/1811.04838
Autor:
Lampen-Kelley, P., Janssen, L., Andrade, E. C., Rachel, S., Yan, J. -Q., Balz, C., Mandrus, D. G., Nagler, S. E., Vojta, M.
Frustrated magnets with strong spin-orbit coupling promise to host topological states of matter, with fractionalized excitations and emergent gauge fields. Kitaev's proposal for a honeycomb-lattice Majorana spin liquid has triggered an intense search
Externí odkaz:
http://arxiv.org/abs/1807.06192
Autor:
Bastien, G., Garbarino, G., Yadav, R., Martinez-Casado, F. J., Rodríguez, R. Beltrán, Stahl, Q., Kusch, M., Limandri, S. P., Ray, R., Lampen-Kelley, P., Mandrus, D. G., Nagler, S. E., Roslova, M., Isaeva, A., Doert, T., Hozoi, L., Wolter, A. U. B., Büchner, B., Geck, J., Brink, J. van den
Publikováno v:
Physical Review B 97, 241108(R) (2018)
Magnetization and high-resolution x-ray diffraction measurements of the Kitaev-Heisenberg material alpha-RuCl3 reveal a pressure-induced crystallographic and magnetic phase transition at a hydrostatic pressure of p=0.2 GPa. This structural transition
Externí odkaz:
http://arxiv.org/abs/1802.09861