63 citations · 84 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2008★ 63 cited
Density-matrix theory of the optical dynamics and transport in quantum cascade structures: The role of coherence
C. Weber, A. Wacker, A. Knorr
The impact of coherence on the nonlinear optical response and stationary transport is studied in quantum cascade laser structures. Nonequilibrium effects such as pump-probe signals…
cond-mat.mes-hall2007★ 21 cited
Interplay and optimization of decoherence mechanisms in the optical control of spin quantum bits implemented on a semiconductor quantum dot
A. Grodecka, C. Weber, P. Machnikowski +1
We study the influence of the environment on an optically induced rotation of a single electron spin in a charged semiconductor quantum dot. We analyze the decoherence mechanisms r…