109 citations · 150 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2001★ 109 cited
Charged exctions in the fractional quantum Hall regime
G. Yusa, H. Shtrikman, I. Bar-Joseph
We study the photoluminescence spectrum of a low density () two-dimensional electron gas at high magnetic fields and low temperatures. We find that the spectrum in the fractio…
cond-mat.mes-hall2000★ 41 cited
The onset of exciton absorption in modulation doped GaAs quantum wells
G. Yusa, H. Shtrikman, I. Bar-Joseph
We study the evolution of the absorption spectrum of a modulation doped GaAs/AlGaAs semiconductor quantum well with decreasing the carrier density. We find that there is a critical…