9 papers
Single-ion anisotropy-stabilized short-period helimagnetism in frustrated chiral CoTeO
Priya R. Baral, Ravi Yadav, Victor Ukleev +12
Chiral spin textures in magnetic insulators promise magneto-electric (ME) spintronics with orders-of-magnitude lower power consumption than metallic systems. However, realizing the…
A Surface-confined Spiral State With the Double Period in the Cubic Chiral Helimagnet CuOSeO
Priya R. Baral, Oleg I. Utesov, Samuel H. Moody +10
The chiral magnetoelectric insulator CuOSeO hosts a rich and anisotropic magnetic phase diagram that includes helical, conical, field-polarised, tilted conical, and skyrmio…
Cascade of Spin Moiré Superlattices with In-Plane Field in Triangle Lattice Semimetal EuAgSb
Paul M. Neves, Takashi Kurumaji, Joshua P. Wakefield +5
EuAgSb is a rhombohedral europium triangle lattice material that exhibits a rich phase diagram of spin moiré superlattices (SMS) and single- magnetic phases. In this pa…
Single- Cycloid and Double- Vortex Lattices in Layered Magnetic Semimetal EuAgSb
Paul M. Neves, Takashi Kurumaji, Joshua P. Wakefield +11
Recently, a host of exotic magnetic textures such as topologically protected skyrmion lattices has been discovered in several bulk metallic lanthanide compounds. In addition to hos…
Magnetic field-induced chiral soliton lattice in the bulk magnetoelectric helimagnet CuOSeO
Victor Ukleev, Arnaud Magrez, Jonathan S. White
Chiral soliton lattices (CSLs) are anharmonic magnetic structures typically found in uniaxial chiral magnets. In this study, we report the observation of CSL in bulk CuOSeO…
Anisotropy-dependent decay of room temperature metastable skyrmions and a nascent double- spin texture in CoZnMn
J. S. White, V. Ukleev, L. Yu +3
Chiral cubic Co-Zn-Mn magnets exhibit diverse topological spin textures, including room-temperature skyrmion phases and robust far-from-equilibrium metastable states. Despite recen…