174 citations · 264 across the 5 of their papers we have counts for
4 papers · 1 filter
Magnetic-field dependence of low-energy magnons, anisotropic heat conduction, and spontaneous relaxation of magnetic domains in the cubic helimagnet ZnCr2Se4
D. S. Inosov, Y. O. Onykiienko, Y. V. Tymoshenko +12
Anisotropic low-temperature properties of the cubic spinel helimagnet ZnCr2Se4 in the single-domain spin-spiral state are investigated by a combination of neutron scattering, therm…
Spin phases of the helimagnetic insulator CuOSeO probed by magnon heat conduction
N. Prasai, A. Akopyan, B. A. Trump +4
We report studies of thermal conductivity as functions of magnetic field and temperature in the helimagnetic insulator CuOSeO that reveal novel features of the spin-phase t…
Ballistic magnon heat conduction and possible Poiseuille flow in the helimagnetic insulator CuOSeO
N. Prasai, B. A. Trump, G. G. Marcus +4
We report on the observation of magnon thermal conductivity 70 W/mK near 5 K in the helimagnetic insulator CuOSeO, exceeding that measured in any other ferromagne…
Strain-controlled band engineering and self-doping in ultrathin LaNiO films
E. J. Moon, J. M. Rondinelli, N. Prasai +4
We report on a systematic study of the temperature-dependent Hall coefficient and thermoelectric power in ultra-thin metallic LaNiO films that reveal a strain-induced, self-dop…