82 citations · 91 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2008★ 9 cited
Observation of inter-Landau-level quantum coherence in semiconductor quantum wells
K. M. Dani, I. A. Cotoros, J. Wang +4
Using three-pulse four-wave-mixing femtosecond spectroscopy, we excite a non-radiative coherence between the discrete Landau levels of an undoped quantum well and study its dynamic…
cond-mat.mes-hall2005★ 82 cited
Broadband THz study of excitonic resonances in the high-density regime
Rupert Huber, Robert A. Kaindl, Ben A. Schmid +1
We report the first terahertz study of the intra-excitonic 1s-2p transition at high excitation densities in GaAs/AlGaAs quantum wells. A strong shift, broadening, and ultimately th…