7 citations · 7 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2012
Enlarged magnetic focusing radius of photoinduced ballistic currents
Markus Stallhofer, Christoph Kastl, Marcel Brändlein +5
We exploit GaAs-based quantum point contacts as mesoscopic detectors to analyze the ballistic flow of photogenerated electrons in a two-dimensional electron gas at a perpendicular…
cond-mat.mes-hall2010★ 7 cited
Photoconductance of a submicron oxidized line in surface conductive single crystalline diamond
M. Stallhofer, M. Seifert, M. Hauf +4
We report on sub-bandgap optoelectronic phenomena of hydrogen-terminated diamond patterned with a submicron oxidized line. The line acts as an energy barrier for the two-dimensiona…