scholarly journals Nuclear spin dynamics and Zeno effect in quantum dots and defect centers

2008 ◽  
Vol 78 (20) ◽  
Author(s):  
D. Klauser ◽  
W. A. Coish ◽  
Daniel Loss
Keyword(s):  
Quantum Dots ◽  
Nuclear Spin ◽  
Spin Dynamics ◽  
Zeno Effect ◽  
Defect Centers

scholarly journals Optically monitored nuclear spin dynamics in individual GaAs quantum dots grown by droplet epitaxy

2008 ◽  
Vol 78 (20) ◽  
Author(s):  
Thomas Belhadj ◽  
Takashi Kuroda ◽  
Claire-Marie Simon ◽  
Thierry Amand ◽  
Takaaki Mano ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Nuclear Spin ◽  
Spin Dynamics ◽  
Droplet Epitaxy

Coupled electron-nuclear spin dynamics in quantum dots: A graded box model approach

2009 ◽  
Vol 80 (12) ◽  
Author(s):  
M. Yu. Petrov ◽  
G. G. Kozlov ◽  
I. V. Ignatiev ◽  
R. V. Cherbunin ◽  
D. R. Yakovlev ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Nuclear Spin ◽  
Spin Dynamics ◽  
Box Model ◽  
Model Approach

scholarly journals Effect of magnetic field on the electron-nuclear spin dynamics in quantum dots

2010 ◽  
Vol 245 ◽  
pp. 012028
Author(s):  
M Yu Petrov ◽  
S V Yakovlev ◽  
I V Ignatiev ◽  
D R Yakovlev ◽  
M Bayer
Keyword(s):  
Magnetic Field ◽  
Quantum Dots ◽  
Nuclear Spin ◽  
Spin Dynamics

scholarly journals Nuclear spin dynamics in double quantum dots: Fixed points, transients, and intermittency

2011 ◽  
Vol 84 (7) ◽  
Author(s):  
M. S. Rudner ◽  
F. H. L. Koppens ◽  
J. A. Folk ◽  
L. M. K. Vandersypen ◽  
L. S. Levitov
Keyword(s):  
Quantum Dots ◽  
Fixed Points ◽  
Nuclear Spin ◽  
Spin Dynamics ◽  
Double Quantum ◽  
Double Quantum Dots

scholarly journals Nuclear spin dynamics in double quantum dots: Multistability, dynamical polarization, criticality, and entanglement

2014 ◽  
Vol 89 (19) ◽  
Author(s):  
M. J. A. Schuetz ◽  
E. M. Kessler ◽  
L. M. K. Vandersypen ◽  
J. I. Cirac ◽  
G. Giedke
Keyword(s):  
Quantum Dots ◽  
Nuclear Spin ◽  
Spin Dynamics ◽  
Double Quantum ◽  
Double Quantum Dots

Strong Coupling of Electron and Nuclear Spins: Outlook and Prospects

2018 ◽  
Author(s):  
M. M. Glazov
Keyword(s):  
Energy Spectrum ◽  
Charge Carrier ◽  
Strong Coupling ◽  
Nuclear Spin ◽  
Spin Dynamics ◽  
Spin Polaron ◽  
Nuclear Spins ◽  
Deep Impurity ◽  
Impurity Centers ◽  
Ordered State

In this chapter, some prospects in the field of electron and nuclear spin dynamics are outlined. Particular emphasis is put ona situation where the hyperfine interaction is so strong that it leads to a qualitative rearrangement of the energy spectrum resulting in the coherent excitation transfer between the electron and nucleus. The strong coupling between the spin of the charge carrier and of the nucleus is realized, for example in the case of deep impurity centers in semiconductors or in isotopically purified systems. We also discuss the effect of the nuclear spin polaron, that is ordered state, formation at low enough temperatures of nuclear spins, where the orientation of the carrier spin results in alignment of the spins of nucleus interacting with the electron or hole.

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