Two-dimensional magneto-photoconductivity in non-van der Waals manganese selenide
Liang Hu, Lei Cao, Lingwei Li, Juanmei Duan, Xiaoqi Liao, Fangchao Long, Jian Zhou, Yinguo Xiao, Y. J. Zeng, Shengqiang Zhou
Abstract
and a millisecond-level response speed are further demonstrated. Such merits stem from the synergistic modulation of magnetic and light fields on photogenerated carriers. This provides a new strategy to manipulate both charge and spin in 2D non-vdW systems and displays their alluring prospects in magneto-photodetection.
Topics & Concepts
PhotoconductivityMaterials sciencevan der Waals forceManganeseCondensed matter physicsOptoelectronicsPhysicsMetallurgyQuantum mechanicsMolecule2D Materials and ApplicationsTopological Materials and PhenomenaHeusler alloys: electronic and magnetic properties