Answers are grounded in this paper and cite their sources.
We demonstrate the application of terahertz electromagnetic transients to the study of the dynamical conductivity of a two-dimensional, high mobility electron gas in modulation-doped GaAs quantum wells. The transient response of such an electron system on a picosecond time scale occurs in a regime where the implications of electron–electron interaction effects need be considered.
No takes yet. Share an insight, caveat, or question.
Walecki et al. (1993) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: