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Angela Stelson (Fed)

I develop new microwave measurement techniques for coaxial, waveguide and on-wafer applications. The measurement techniques I develop have applications in fundamental communications technology and support NIST’s traceability in microwave impedance. Additionally, through work in the NIST-on-a-Chip project, I am developing new microwave microfluidic measurements that have applications in medical diagnostics, catalysts and pharmaceuticals.

Professional Awards and Recognition

  • DOC Bronze Medal, 2020
  • NIST NRC Fellowship, 2017-2019
  • NSF Grassroots GK12 Fellow, 2013
  • Lester B, Knight Nanotechnology Fellow, 2012

Publications

See Google Scholar for recent publications.

Publications

Broadband Characterization of Flexible Conductor-Dielectric Composites

Author(s)
Luckshitha Suriyasena Liyanage, Nathan Orloff, Nicholas Jungwirth, Sarah Evans, Christian Long, Angela Stelson, Jacob Pawlik, James Booth
Broadband measurements are important for characterizing a wide range of materials for communications applications at microwave and mm-wave frequencies. Here we

NMR Spectroscopy and Multiscale Modeling Shed Light on Ion–Solvent Interactions and Ion Pairing in Aqueous NaF Solutions

Author(s)
Gosia Musial, Demian Riccardi, Chris Suiter, Ethan Sontarp, Samantha Miller, Robert Lirette, Kyle Covington-Rehmeier, Avik Mahata, Chris Muzny, Angela Stelson, Kathleen Schwarz, Jason A. Widegren
The balance between ion solvation and ion pairing in aqueous solutions modulates chemical and physical processes from catalysis to protein folding. Yet, despite

Quantifying the Effect of Guest Binding on Host Environment

Author(s)
Angela Stelson, Zack Fishman, Jacob Pawlik, Gosia Musial, Jim Booth, Chris Long, Kathleen Schwarz, Nate Orloff, Hugh Ryan, Angela Grommet, Jonathan Nitschke, Felix Rizzuto
The environment around a host-guest complex is defined by of intermolecular interactions between solvent molecules and counter ions. These interactions govern
Created December 8, 2019, Updated December 8, 2022