R
R. A. Logan
Publications - 2
Citations - 158
R. A. Logan is an academic researcher. The author has contributed to research in topics: Femtosecond & Ultrafast laser spectroscopy. The author has an hindex of 2, co-authored 2 publications receiving 151 citations.
Papers
More filters
Journal ArticleDOI
Femtosecond carrier dynamics in GaAs
TL;DR: In this paper, the femtosecond carrier dynamics in GaAs and Al0.3Ga0.7As were investigated using pump probe measurements of transient absorption saturation, and a two-component ultrafast relaxation was observed.
Journal ArticleDOI
Femtosecond dynamics of highly excited carriers in AlxGa1−xAs
TL;DR: In this article, femtosecond transient absorption saturation measurements are used to investigate the scattering of optically excited carriers in AlGaAs with pulses as short as 35 fs at 1.98 eV.