U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Samuel Berweger

Publications

Near-field microwave microscopy of one-dimensional nanostructures

Author(s)
Samuel Berweger, Paul T. Blanchard, Rebecca C. Quardokus, Frank W. DelRio, Thomas M. Wallis, Pavel Kabos, Sergiy Krylyuk, Albert Davydov
With the ability to measure sample conductivity with nanometer spatial resolution, scanning microwave microscopy (SMM) is a powerful tool to study nanoscale

Near-field control and imaging of free charge carrier variations in GaN nanowires

Author(s)
Samuel Berweger, Paul T. Blanchard, Matthew D. Brubaker, Kevin J. Coakley, Norman A. Sanford, Thomas M. Wallis, Kristine A. Bertness, Pavel Kabos
Despite their uniform crystallinity, the shape and faceting of semiconducting nanowires (NWs) can give rise to variations in structure and associated electronic
View more Publications
Created March 26, 2019