Quantum‐Engineered Devices Based on 2D Materials for Next‐Generation Information Processing and Storage

A Pal, S Zhang, T Chavan, K Agashiwala… - Advanced …, 2023 - Wiley Online Library
As an approximation to the quantum state of solids, the band theory, developed nearly
seven decades ago, fostered the advance of modern integrated solid‐state electronics, one …

Giant proximity exchange and valley splitting in transition metal dichalcogenide//(Co, Ni) heterostructures

K Zollner, PE Faria Junior, J Fabian - Physical Review B, 2020 - APS
We investigate the proximity-induced exchange coupling in transition-metal dichalcogenides
(TMDCs), originating from spin injector geometries composed of hexagonal boron-nitride (h …

Valley depolarization dynamics and valley Hall effect of excitons in monolayer and bilayer

T Yu, MW Wu - Physical Review B, 2016 - APS
We investigate the valley depolarization dynamics and valley Hall effect of exciton due to the
electron-hole exchange interaction in mono-and bilayer MoS 2 by solving the kinetic spin …

Realization of a half-metallic state on bilayer WSe2 using doping transition metals (Cr, Mn, Fe, Co, Ni) in its interlayer

G Yang, Y Yang, H Ma, X Mao, C Li, J Li… - …, 2018 - iopscience.iop.org
The structural, electronic and magnetic properties of Cr, Mn, Fe, Co and Ni-doped bilayer
WSe 2 are predicted by using first principles calculations. The doped transition-metal (TM) …

Location of the valence band maximum in the band structure of anisotropic

P Eickholt, J Noky, EF Schwier, K Shimada… - Physical Review B, 2018 - APS
Transition-metal dichalcogenides (TMDCs) are a focus of current research due to their
fascinating optical and electronic properties with possible technical applications. ReSe 2 is …

Terahertz-induced second-harmonic generation in quantum paraelectrics: hot-phonon effect

F Yang, XJ Li, D Talbayev, LQ Chen - arXiv preprint arXiv:2501.14655, 2025 - arxiv.org
Recent terahertz-pump second-harmonic-generation (SHG)-probe measurements of
quantum paraelectrics observed a significant long-lived non-oscillatory SHG component …

Thermal properties revisited in displacive ferroelectrics

GD Zhao, F Yang, LQ Chen - arXiv preprint arXiv:2501.17833, 2025 - arxiv.org
The collective amplitude mode of the order parameter in displacive ferroelectrics, termed the
ferron, represents the amplitude fluctuations of long-range ordered polarization. At …

[HTML][HTML] Gate-controlled spin relaxation in bulk WSe2 flakes

Y Li, X Wei, J Ye, G Zhai, K Wang, X Zhang - AIP Advances, 2020 - pubs.aip.org
We have studied the spin relaxation dynamics in both n-and p-type layered bulk WSe 2
under a perpendicular electric field by employing time-resolved Kerr rotation and helicity …

Spin diffusion in -type bilayer

F Yang, MW Wu - Physical Review B, 2016 - APS
We investigate the steady-state out-of-plane spin diffusion in p-type bilayer WSe 2 in the
presence of the Rashba spin-orbit coupling and Hartree-Fock effective magnetic field. The …