scholarly journals Nonmonotonic spin relaxation and decoherence in graphene quantum dots with spin-orbit interactions

2014 ◽  
Vol 89 (11) ◽  
Author(s):  
Marco O. Hachiya ◽  
Guido Burkard ◽  
J. Carlos Egues
Keyword(s):  
Quantum Dots ◽  
Spin Relaxation ◽  
Graphene Quantum Dots ◽  
Spin Orbit ◽  
Spin Orbit Interactions

scholarly journals Spin-orbit coupling and magnetic spin states in cylindrical quantum dots

2004 ◽  
Vol 825 ◽  
Author(s):  
C. F. Destefani ◽  
Sergio E. Ulloa ◽  
G. E. Marques
Keyword(s):  
Quantum Dots ◽  
Orbit Coupling ◽  
Spin States ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Dimensional Electron ◽  
Magnetic Spin ◽  
Electron Quantum ◽  
Dimensional Electron Gas ◽  
Spin Orbit Interactions

We make a detailed analysis of each possible spin-orbit coupling of zincblende narrow-gap cylindrical quantum dots built in a two-dimensional electron gas. These couplings are related to both bulk (Dresselhaus) and structure (Rashba) inversion asymmetries. We study the competition between electron-electron and spin-orbit interactions on electronic properties of 2-electron quantum dots.

scholarly journals Parametric properties of the electron spin relaxation due to spin-orbit interaction in InAs quantum dots

2011 ◽  
Vol 60 (1) ◽  
pp. 017204
Author(s):  
Jiang Hong-Liang ◽  
Zhang Rong-Jun ◽  
Zhou Hong-Ming ◽  
Yao Duan-Zheng ◽  
Xiong Gui-Guang
Keyword(s):  
Quantum Dots ◽  
Spin Relaxation ◽  
Electron Spin ◽  
Orbit Interaction ◽  
Spin Orbit ◽  
Inas Quantum Dots ◽  
Spin Orbit Interaction ◽  
Electron Spin Relaxation
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