870 citations · 2.2k across the 20 of their papers we have counts for
20 papers
Spontaneous Rotation of Ferrimagnetism Driven by Antiferromagnetic Spin Canting
A. M. Vibhakar, D. D. Khalyavin, P. Manuel +3
Spin-reorientation phase transitions that involve the rotation of a crystals magnetization have been well characterized in distorted-perovskite oxides such as the orthoferrites.…
The role of the rare earth in the lattice and magnetic coupling in multiferroic h-HoMnO3
J. Liu, Y. Gallais, M-A. Measson +3
We used Raman scattering to study the lattice and magnetic excitations in the hexagonal HoMnO3 single crystals. The E2 phonon mode at 237 cm-1 is affected by the magnetic order. Th…
Criteria for accurate determination of the magnon relaxation length from the nonlocal spin Seebeck effect
J. Shan, L. J. Cornelissen, J. Liu +3
The nonlocal transport of thermally generated magnons not only unveils the underlying mechanism of the spin Seebeck effect, but also allows for the extraction of the magnon relaxat…
Magnon Planar Hall Effect and Anisotropic Magnetoresistance in a Magnetic Insulator
J. Liu, L. J. Cornelissen, J. Shan +2
Electrical resistivities can be different for charge currents travelling parallel or perpendicular to the magnetization in magnetically ordered conductors or semiconductors, result…
Long distance transport of magnon spin information in a magnetic insulator at room temperature
L. J. Cornelissen, J. Liu, R. A. Duine +2
The transport of spin information has been studied in various materials, such as metals, semiconductors and graphene. In these materials, spin is transported by diffusion of conduc…
Lattice and spin excitations in multiferroic h-YMnO3
C. Toulouse, L. Chaix, J. Liu +11
We used Raman and terahertz spectroscopies to investigate lattice and magnetic excitations and their cross-coupling in the hexagonal YMnO3 multiferroic. Two phonon modes are strong…