Results 1 to 10 of about 145,803 (246)

Spin-relaxation anisotropy in a nanowire quantum dot with strong spin-orbit coupling

open access: yesAIP Advances, 2018
We study the impacts of the magnetic field direction on the spin-manipulation and the spin-relaxation in a one-dimensional quantum dot with strong spin-orbit coupling.
Zhi-Hai Liu, Rui Li
doaj   +2 more sources

Spin Liquid versus Spin Orbit Coupling on the Triangular Lattice [PDF]

open access: yesSciPost Physics, 2018
In this paper, we explore the relationship between strong spin-orbit coupling and spin liquid physics. We study a very general model on the triangular lattice where spin-orbit coupling leads to the presence of highly anisotropic interactions.
Jason Iaconis, Chunxiao Liu, Gábor B. Halász, Leon Balents
doaj   +4 more sources

Twist engineering induced spin-orbit coupling for photosynthesis of ethane from carbon dioxide and water [PDF]

open access: yesNature Communications
Harnessing sunlight, carbon dioxide, and water to produce two-carbon products is promising but constrained by sluggish kinetics and high carbon–carbon coupling barriers.
Zhaoli Liu   +6 more
doaj   +2 more sources

Spin orbit coupling effect on coherent transport properties of graphene nanoscopic rings in external magnetic field [PDF]

open access: yesScientific Reports
A theoretical investigation of spin-orbit coupling effect on magnetotransport of a monolayer graphene system having the geometry of Aharonov–Bohm interferometer is presented. The spin-orbit interaction is considered in the form of Rashba spin-orbit (RSO)
A. Poszwa
doaj   +2 more sources

Evolution of Spin-Orbital Entanglement with Increasing Ising Spin-Orbit Coupling

open access: yesCondensed Matter, 2020
Several realistic spin-orbital models for transition metal oxides go beyond the classical expectations and could be understood only by employing the quantum entanglement.
Dorota Gotfryd   +3 more
doaj   +1 more source

Experimental evidence for Zeeman spin–orbit coupling in layered antiferromagnetic conductors

open access: yesnpj Quantum Materials, 2021
Most of solid-state spin physics arising from spin–orbit coupling, from fundamental phenomena to industrial applications, relies on symmetry-protected degeneracies.
R. Ramazashvili   +11 more
doaj   +1 more source

Spin-2 Bose–Einstein condensates in an annular trap with spin–orbit coupling

open access: yesResults in Physics, 2020
We study the ground-state phases of spin–orbit coupled spin-2 Bose–Einstein condensates in a two-dimensional concentrically coupled annular trap with the attractive and repulsive spin-exchange interactions, respectively.
Yue-Qing Li, Yun-Xia Sui, Ji-Guo Wang
doaj   +1 more source

How spin-orbital entanglement depends on the spin-orbit coupling in a Mott insulator

open access: yesPhysical Review Research, 2020
The concept of the entanglement between spin and orbital degrees of freedom plays a crucial role in our understanding of various phases and exotic ground states in a broad class of materials, including orbitally ordered materials and spin liquids.
Dorota Gotfryd   +4 more
doaj   +1 more source

Calculations of the spin–orbit coupling constants and slater integrals for the 7snp (n = 7, 8, 9), 7snd (n = 6, 7, 8, 9) and 7snf (n = 5, 6, 7, 8) states in radium atom via an alternative way

open access: yesResults in Physics, 2023
We present an alternative method suitable for the calculation of the spin–orbit coupling constants ζ and Slater integrals F(0) and G(k) in any atoms and ions which contain two valence electrons outside a closed p or d shells.
Wa'el Salah
doaj   +1 more source

SU(3) Spin–Orbit Coupled Rotating Bose–Einstein Condensate Subject to a Gradient Magnetic Field

open access: yesFrontiers in Physics, 2021
We consider a harmonically trapped rotating spin-1 Bose–Einstein condensate with SU(3) spin–orbit coupling subject to a gradient magnetic field. The effects of SU(3) spin–orbit coupling, rotation, and gradient magnetic field on the ground-state structure
Guang-Ping Chen   +9 more
doaj   +1 more source

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