2 papers
cond-mat.mes-hall2020
Superballistic electron flow through a point contact in a Ga[Al]As heterostructure
Lev V. Ginzburg, Carolin Gold, Marc P. Röösli +5
We measure electronic transport through point contacts in the high-mobility electron gas in a Ga[Al]As heterostructure at different temperatures and bulk electron densities. The co…
cond-mat.mes-hall2018
Noise insights into electronic transport
S. U. Piatrusha, L. V. Ginzburg, E. S. Tikhonov +6
Typical experimental measurement is set up as a study of the system's response to a stationary external excitation. This approach considers any random fluctuation of the signal as…