Spin-polarization and spin-dependent logic gates in a double quantum ring based on Rashba spin-orbit effect: Non-equilibrium Green's function approach

2014 ◽  
Vol 115 (8) ◽  
pp. 084307 ◽  
Author(s):  
Leila Eslami ◽  
Mahdi Esmaeilzadeh
Keyword(s):  
Spin Polarization ◽  
Green's Function ◽  
Logic Gates ◽  
Function Approach ◽  
Double Quantum ◽  
Quantum Ring ◽  
Spin Orbit ◽  
Rashba Spin ◽  
Non Equilibrium Green’S Function ◽  
Non Equilibrium

Spin polarization in a double-quantum dot interferometer with Rashba spin–orbit interaction

2012 ◽  
Vol 85 (5) ◽  
pp. 055704
Author(s):  
Xiao-Jie Liu ◽  
Xue-Yang Zhao ◽  
Xiao-Fei Wang ◽  
Hui-Jie Xue ◽  
Li-Feng Feng ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Spin Polarization ◽  
Orbit Interaction ◽  
Double Quantum ◽  
Spin Orbit ◽  
Spin Orbit Interaction ◽  
Double Quantum Dot ◽  
Rashba Spin

Design of multifunctional spin logic gates based on manganese porphyrin molecules connected to graphene electrodes

2021 ◽  
Author(s):  
Wenfei Zhang ◽  
Guang-Ping Zhang ◽  
Zong-Liang Li ◽  
Xiaoxiao Fu ◽  
Chuankui Wang ◽  
...  
Keyword(s):  
Transport Properties ◽  
Green's Function ◽  
Logic Gates ◽  
Atomic Chain ◽  
Manganese Porphyrin ◽  
Logic Devices ◽  
Molecular Logic ◽  
Spin Logic ◽  
Non Equilibrium Green’S Function ◽  
Non Equilibrium

The spin-resolved transport properties of molecular logic devices composed of two Mn porphyrin molecules connected to each other via a six-carbon atomic chain were studied using the non-equilibrium Green’s function...

Spin transport properties in a double quantum ring with Rashba spin-orbit interaction

2013 ◽  
Vol 113 (1) ◽  
pp. 014303 ◽  
Author(s):  
Azadeh S. Naeimi ◽  
Leila Eslami ◽  
Mahdi Esmaeilzadeh ◽  
Mohammad Reza Abolhassani
Keyword(s):  
Transport Properties ◽  
Spin Transport ◽  
Orbit Interaction ◽  
Double Quantum ◽  
Quantum Ring ◽  
Spin Orbit ◽  
Spin Orbit Interaction ◽  
Rashba Spin
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