scholarly journals Theory of quantum optical control of a single spin in a quantum dot

2004 ◽  
Vol 69 (7) ◽  
Author(s):  
Pochung Chen ◽  
C. Piermarocchi ◽  
L. J. Sham ◽  
D. Gammon ◽  
D. G. Steel
Keyword(s):  
Quantum Dot ◽  
Optical Control ◽  
Single Spin ◽  
Quantum Optical

Ultrafast optical control of individual quantum dot spin qubits

2013 ◽  
Vol 76 (9) ◽  
pp. 092501 ◽  
Author(s):  
Kristiaan De Greve ◽  
David Press ◽  
Peter L McMahon ◽  
Yoshihisa Yamamoto
Keyword(s):  
Quantum Dot ◽  
Optical Control ◽  
Spin Qubits ◽  
Ultrafast Optical

Universal quantum computation with quantum-dot cellular automata in decoherence-free subspace

2008 ◽  
Vol 8 (10) ◽  
pp. 977-985
Author(s):  
Z.-Y. Xu ◽  
M. Feng ◽  
W.-M. Zhang
Keyword(s):  
Cellular Automata ◽  
Quantum Dot ◽  
Quantum Computation ◽  
Two Dimensions ◽  
High Fidelity ◽  
Electron Pairs ◽  
Quantum Dot Cellular Automata ◽  
Single Spin ◽  
Universal Quantum ◽  
Decoherence Free Subspace

We investigate the possibility to have electron-pairs in decoherence-free subspace (DFS), by means of the quantum-dot cellular automata (QCA) and single-spin rotations, to deterministically carry out a universal quantum computation with high-fidelity. We show that our QCA device with electrons tunneling in two dimensions is very suitable for DFS encoding, and argue that our design favors a scalable quantum computation robust to collective dephasing errors.

scholarly journals Optical control of the spin state of two Mn atoms in a quantum dot

2012 ◽  
Vol 86 (16) ◽  
Author(s):  
L. Besombes ◽  
C. L. Cao ◽  
S. Jamet ◽  
H. Boukari ◽  
J. Fernández-Rossier
Keyword(s):  
Quantum Dot ◽  
Spin State ◽  
Optical Control

Quantum Optical Studies of Single Coupled Quantum Dot Pairs

2010 ◽  
pp. 33-51
Author(s):  
Gareth J. Beirne ◽  
Michael Jetter ◽  
Peter Michler
Keyword(s):  
Quantum Dot ◽  
Optical Studies ◽  
Quantum Optical

Optical Control of 2-Qubit Exciton States in a Coupled Quantum Dot

2008 ◽  
Vol 47 (4) ◽  
pp. 3111-3114 ◽  
Author(s):  
Keishiro Goshima ◽  
Kazuhiro Komori ◽  
Takeyoshi Sugaya
Keyword(s):  
Quantum Dot ◽  
Optical Control

scholarly journals Optical control of an individual Cr spin in a semiconductor quantum dot

2019 ◽  
Vol 34 (6) ◽  
pp. 063001 ◽  
Author(s):  
L Besombes ◽  
H Boukari ◽  
V Tiwari ◽  
A Lafuente-Sampietro ◽  
S Kuroda ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Optical Control ◽  
Semiconductor Quantum Dot
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