Enhanced hetero-dimensional electron-spin injection in a resonantly tunnel-coupled InGaAs quantum dot–well nanosystem

2019 ◽  
Vol 13 (1) ◽  
pp. 015003
Author(s):  
Hang Chen ◽  
Satoshi Hiura ◽  
Junichi Takayama ◽  
Soyoung Park ◽  
Kazuhisa Sueoka ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Electron Spin ◽  
Spin Injection ◽  
Dimensional Electron

Doping and optimal electron spin polarization in n-ZnMnSe for quantum-dot spin-injection light-emitting diodes

2010 ◽  
Vol 96 (5) ◽  
pp. 052113 ◽  
Author(s):  
W. Löffler ◽  
N. Höpcke ◽  
H. Kalt ◽  
S. F. Li ◽  
M. Grün ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Spin Polarization ◽  
Electron Spin ◽  
Light Emitting Diodes ◽  
Spin Injection ◽  
Electron Spin Polarization ◽  
Light Emitting

Proposal for optical U(1) rotations of electron spin trapped in a quantum dot

2006 ◽  
Vol 74 (20) ◽  
Author(s):  
Sophia E. Economou ◽  
L. J. Sham ◽  
Yanwen Wu ◽  
D. G. Steel
Keyword(s):  
Quantum Dot ◽  
Electron Spin

scholarly journals Dynamical control of electron spin coherence in a quantum dot: A theoretical study

2007 ◽  
Vol 75 (20) ◽  
Author(s):  
Wenxian Zhang ◽  
V. V. Dobrovitski ◽  
Lea F. Santos ◽  
Lorenza Viola ◽  
B. N. Harmon
Keyword(s):  
Quantum Dot ◽  
Electron Spin ◽  
Theoretical Study ◽  
Spin Coherence ◽  
Dynamical Control

CONTROLLED TELEPORTATION OF ELECTRON SPIN STATE IN QUANTUM DOT VIA SINGLE PHOTON

2008 ◽  
Vol 06 (03) ◽  
pp. 553-560
Author(s):  
YAN-WEI WANG ◽  
MING-FENG WANG ◽  
YI-ZHUANG ZHENG
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Electron Spin ◽  
Spin State ◽  
Faraday Rotation ◽  
Quantum Teleportation ◽  
Single Photon ◽  
Controlled Teleportation ◽  
Controlled Quantum Teleportation ◽  
Qubit System

A controlled quantum teleportation scheme of electron spin state in a quantum dot is proposed. With the entanglement generating through the interaction between the quantum dots in microcavities and a single photon, the controlled teleportation can be implemented using Faraday rotation and single photon measurements. The scheme can be easily generalized to multi-qubit system.

scholarly journals Quantum State Transfer from a Single Photon to a Distant Quantum-Dot Electron Spin

2017 ◽  
Vol 119 (6) ◽  
Author(s):  
Yu He ◽  
Yu-Ming He ◽  
Yu-Jia Wei ◽  
Xiao Jiang ◽  
Kai Chen ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Quantum State ◽  
Electron Spin ◽  
Single Photon ◽  
Quantum State Transfer ◽  
State Transfer

scholarly journals Single-electron Spin Resonance in a Quadruple Quantum Dot

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Tomohiro Otsuka ◽  
Takashi Nakajima ◽  
Matthieu R. Delbecq ◽  
Shinichi Amaha ◽  
Jun Yoneda ◽  
...  
Keyword(s):  
Electron Spin Resonance ◽  
Quantum Dot ◽  
Electron Spin ◽  
Single Electron ◽  
Spin Resonance
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