Hf thickness dependence of spin-orbit torques in Hf/CoFeB/MgO heterostructures

2016 ◽  
Vol 108 (20) ◽  
pp. 202406 ◽  
Author(s):  
Rajagopalan Ramaswamy ◽  
Xuepeng Qiu ◽  
Tanmay Dutta ◽  
Shawn David Pollard ◽  
Hyunsoo Yang
Keyword(s):  
Thickness Dependence ◽  
Spin Orbit

scholarly journals Ferromagnetic layer thickness dependence of the Dzyaloshinskii-Moriya interaction and spin-orbit torques in Pt\Co\AlOx

AIP Advances ◽  
2017 ◽  
Vol 7 (6) ◽  
pp. 065317 ◽  
Author(s):  
R. Lo Conte ◽  
G. V. Karnad ◽  
E. Martinez ◽  
K. Lee ◽  
N.-H. Kim ◽  
...  
Keyword(s):  
Layer Thickness ◽  
Ferromagnetic Layer ◽  
Thickness Dependence ◽  
Spin Orbit ◽  
Moriya Interaction

scholarly journals Thickness dependence of spin–orbit torques in Pt/Co structures on epitaxial substrates

APL Materials ◽  
2022 ◽  
Vol 10 (1) ◽  
pp. 011105
Author(s):  
Gaeun Choi ◽  
Jeongchun Ryu ◽  
Ryan Thompson ◽  
Jong-Guk Choi ◽  
Jimin Jeong ◽  
...  
Keyword(s):  
Thickness Dependence ◽  
Spin Orbit

Quantum well thickness dependence of Rashba spin–orbit coupling in the InAs/InGaAs heterostructure

2011 ◽  
Vol 98 (20) ◽  
pp. 202504 ◽  
Author(s):  
Tae Young Lee ◽  
Joonyeon Chang ◽  
Mark C. Hickey ◽  
Hyun Cheol Koo ◽  
Hyung-jun Kim ◽  
...  
Keyword(s):  
Quantum Well ◽  
Thickness Dependence ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Rashba Spin

W layer thickness dependence of the spin–orbit effective fields in NiFe/W bilayers

2021 ◽  
Vol 129 (6) ◽  
pp. 063903
Author(s):  
Shufa Li ◽  
Tao Zhu ◽  
Chunlei Chen ◽  
Hui Wang
Keyword(s):  
Layer Thickness ◽  
Thickness Dependence ◽  
Spin Orbit

scholarly journals Multiple spin-orbit excitons in α-RuCl3 from bulk to atomically thin layers

2021 ◽  
Vol 6 (1) ◽  
Author(s):  
Je-Ho Lee ◽  
Youngsu Choi ◽  
Seung-Hwan Do ◽  
Beom Hyun Kim ◽  
Maeng-Je Seong ◽  
...  
Keyword(s):  
Single Layer ◽  
Thin Layers ◽  
Thickness Dependence ◽  
Numerical Calculations ◽  
Spectral Energy ◽  
Spin Orbit ◽  
Spin Liquids ◽  
Double Spin ◽  
Electronic Parameters ◽  
Lattice Distortions

AbstractThe van der Waals Kitaev magnet α-RuCl3 has recently garnered considerable attention due to its possible realization of topological spin liquids. Combining Raman spectroscopy with numerical calculations, we report here the thickness dependence of electronic structure and ensuing low-energy excitations for exfoliated α-RuCl3. We observe two pronounced peaks at A1 = 249 meV and A2 = 454 meV, which are assigned to single and double spin-orbit (SO) excitons, respectively. Our numerical calculations support this interpretation by reproducing their spectral energy and shape with the electronic parameters: SO coupling λ = 140 meV, Hund’s coupling JH = 350 meV, and on-site Coulomb interaction U = 2.35 eV. The multiple SO excitons persist down to a single layer, whereas their peaks shift slightly to lower energy. For frequencies below 350 cm−1, both a magnetic continuum and phonons show noticeable thickness dependence. These results demonstrate that a SO entangled jeff = 1/2 picture remains valid in a monolayer limit despite the presence of lattice distortions.

Layer Thickness Dependence of Spin Orbit Torques and Fields in Pt/Co/AlO Trilayer Structures.

2014 ◽  
Author(s):  
T. Yang ◽  
M. Kohda ◽  
T. Seki ◽  
K. Takanashi ◽  
J. Nitta
Keyword(s):  
Layer Thickness ◽  
Thickness Dependence ◽  
Spin Orbit

scholarly journals Thickness dependence of spin-orbit torques generated by WTe2

2017 ◽  
Vol 96 (5) ◽  
Author(s):  
David MacNeill ◽  
Gregory M. Stiehl ◽  
Marcos H. D. Guimarães ◽  
Neal D. Reynolds ◽  
Robert A. Buhrman ◽  
...  
Keyword(s):  
Thickness Dependence ◽  
Spin Orbit

The thickness dependence of the field-like spin–orbit torque in heavy metal/CoFeB/MgO heterostructures

2021 ◽  
Vol 130 (21) ◽  
pp. 213902
Author(s):  
Bo Han ◽  
Bo Zhang ◽  
Shuling Sun ◽  
Bo Wang ◽  
Yonghai Guo ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Thickness Dependence ◽  
Spin Orbit
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