58 citations · 73 across the 2 of their papers we have counts for
2 papers
cond-mat.other2007★ 58 cited
Efficient dynamical nuclear polarization in quantum dots: Temperature dependence
B. Urbaszek, P. -F. Braun, X. Marie +4
We investigate in micro-photoluminescence experiments the dynamical nuclear polarization in individual InGaAs quantum dots. Experiments carried out in an applied magnetic field of…
cond-mat.mtrl-sci2007★ 15 cited
Electron spin quantum beats in positively charged quantum dots: nuclear field effects
L. Lombez, P. -F. Braun, X. Marie +5
We have studied the electron spin coherence in an ensemble of positively charged InAs/GaAs quantum dots. In a transverse magnetic field, we show that two main contributions must be…