107 citations · 153 across the 2 of their papers we have counts for
2 papers
cond-mat.other2006★ 46 cited
Electrical spin injection into p-doped quantum dots through a tunnel barrier
L. Lombez, P. Renucci, P. Gallo +14
We have demonstrated by electroluminescence the injection of spin polarized electrons through Co/Al2O3/GaAs tunnel barrier into p-doped InAs/GaAs quantum dots embedded in a PIN GaA…
cond-mat.mes-hall2006★ 107 cited
Bistability of the Nuclear Polarisation created through optical pumping in InGaAs Quantum Dots
P. -F. Braun, B. Urbaszek, T. Amand +5
We show that optical pumping of electron spins in individual InGaAs quantum dots leads to strong nuclear polarisation that we measure via the Overhauser shift (OHS) in magneto-phot…