474 citations · 12.3k across the 278 of their papers we have counts for
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Heating of Two-Dimensional Holes in SiGe and the B = 0 Metal-Insulator Transition
R. Leturcq, D. L'Hote, R. Tourbot +6
We study the resistivity vs. electric field dependence of a 2D hole system in SiGe close to the B=0 metal-insulator transition. Using as a ``thermometer'' to obtain the…
Force-distance studies with piezoelectric tuning forks below 4.2 K
J. Rychen, T. Ihn, P. Studerus +5
Piezoelectric quartz tuning forks have been employed as the force sensor in a dynamic mode scanning force microscope operating at temperatures down to 1.7 K at He-gas pressures of…
Operation characteristics of piezoelectric quartz tuning forks in high magnetic fields at liquid helium temperatures
J. Rychen, T. Ihn, P. Studerus +5
Piezoelectric quartz tuning forks are investigated in view of their use as force sensors in dynamic mode scanning probe microscopy at temperatures down to 1.5 K and in magnetic fie…
A low-temperature dynamic mode scanning force microscope operating in high magnetic fields
J. Rychen, T. Ihn, P. Studerus +2
A scanning force microscope was implemented operating at temperatures below 4.2K and in magnetic fields up to 8T. Piezoelectric quartz tuning forks were employed for non optical ti…