172 citations · 686 across the 9 of their papers we have counts for
Showing 2003Show all
2 papers · 1 filter
cond-mat2003
Charge transport and phase transition in exciton rings
L. V. Butov, L. S. Levitov, A. V. Mintsev +3
The macroscopic exciton rings observed in the photoluminescence (PL) patterns of excitons in coupled quantum wells (CQWs) are explained by a series of experiments and a theory base…
cond-mat.mes-hall2003
Spatial Imaging of Magnetically Patterned Nuclear Spins in GaAs
J. Stephens, R. K. Kawakami, J. Berezovsky +4
We exploit ferromagnetic imprinting to create complex laterally defined regions of nuclear spin polarization in lithographically patterned MnAs/GaAs epilayers grown by molecular be…