Postdoctoral Associate or Research Associate

Job Summary

The Postdoctoral Associate/Research Associate will work on large signal microwave-frequency electromagnetic measurements and modeling to evaluate the response of advanced materials including magnetic composites. Measurements include oscilloscope and vector-network analyzer characterization of advanced materials and devices, including under high-power conditions. Connecting measurements to large-signal models of materials and devices is a key element.

This position is part of the National Institute of Standards and Technology's (NIST) Professional Research Experience Program (PREP).

What Your Key Responsibilities Will Be

• Perform microwave-frequency measurements using tools including a vector network analyzer and/or oscilloscope coupled with a high-power modulated signal source.
• Perform near-field and/or thermal imaging measurements with experimental setups that include scanning capabilities.
• Perform data analysis, uncertainty analysis, and modeling of material-loaded transmission lines and bulk fixtures.

What We Require

• Postdoctoral Associate: PhD in mechanical engineering, electrical engineering, physics, or related field with 0 – 4 years of post-doctoral degree experience.
• Research Associate: PhD in mechanical engineering, electrical engineering, physics, or related field with 5+ years of post-doctoral degree experience.

What You Will Need

• Experience with electromagnetic modeling, including finite element and/or circuit modeling.
• Proficiency with scripting in Python, Matlab, or another scientific programming language.
• Proficiency with the mathematical techniques used in physical sciences and engineering, especially linear algebra, differential equations, and statistics.
• Proficiency with the physical principles of electromagnetism, circuits, heat transport.
• Aptitude for laboratory work, particularly assembling instruments and performing electrical or electromagnetic measurements.