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Joel Weber


Microwave Near-Field Imaging of Two-Dimensional Semiconductors

Samuel Berweger, Joel C. Weber, Jimmy J. Li, Jesus M. Velazquez, Adam Pieterick, Norman A. Sanford, Albert V. Davydov, Thomas M. Wallis, Pavel Kabos
Optimizing new generations of 2D devices based on van der Waals materials will require techniques capable of measuring variations in electronic properties in

GaN nanowire coated with atomic layer deposition of tungsten: a probe for near-field scanning microwave microscopy

Joel C. Weber, Paul T. Blanchard, Aric W. Sanders, Jonas Gertsch, Steven George, Samuel Berweger, Atif A. Imtiaz, Thomas M. Wallis, Kristine A. Bertness, Pavel Kabos, Norman A. Sanford, victor bright
We report on the fabrication of a GaN nanowire probe for near-field scanning microwave microscopy. The probe has a capacitive resolution of ~0.03 fF, surpassing
Created April 9, 2019, Updated December 13, 2019