Nathan Neihart
Email: neihart@iastate.edu
Phone: 515-294-5709
Title(s):
Associate Professor
Office
2132 Coover2520 Osborn Dr.
Ames, IA 500111046
Information
Education
Ph.D., Electrical Engineering, University of Washington (2008)
M.S., Electrical and Computer Engineering, University of Utah (2004)
B.S., Electrical and Computer Engineering, University of Utah (2004)
Research Areas
Core Area(s): Electromagnetics, microwave, and nondestructive evaluation; VLSI; high-speed analog and mixed-signal circuit design; biosensors
Department’s Strategic Area(s): Materials, devices & circuits; bioengineering
Publications
Google Scholar Profile: http://scholar.google.com/citations?user=V7xU8rsAAAAJ&hl=en
- Gshash, V. Narayanan, H. Duwe, and N. M. Neihart, “RF energy harvester with constant off-time charger for batteryless devices,” IEEE Intl. Midwest Symposium on Circuits and Systems, Aug. 2023.
- Roy and N. M. Neihart, “Analysis and design of concurrent dual-band distributed baluns,” IEEE Intl. Symposium on Circuits and Systems, May 2023.
- Roy, Y. J. Chan, N. F. Reuel, and N. M. Neihart, “Low-cost portable readout system design for inductively coupled resonant sensors,” IEEE Trans. on Instrumentation and Measurement, vol. 71, pp. 1-13, May 2022, doi: 10.1109/TIM.2022.3173277.
- J. Chan, A. R. Carr, S. Roy, C. M. Washburn, N. M. Neihart, and N. F. Reuel, “Positionally-independent and extended read range resonant sensors applied to deep soil moisture monitoring,” Sensors and Actuators: A. Physical, vol. 333, Jan. 2022, doi: 10.1016/J.SNA.2021.113227.
- El-Sherbiny, S. Roy, S. Charkhabi, A. Carr, A. Beierle, N. Reuel, and N. M. Neihart, “Physically inspired circuit model for systematic analysis of resonant ion sensor,” IEEE Intl. Symposium on Circuits and Systems, Oct. 2020. (DOI: 10.1109/ISCAS45731.2020.9181221)
- B. Montgomery, Y. Li, and N. M. Neihart, “Analysis and utilization of planar baluns for dual-band push-pull power amplifiers,” IEEE Intl. Symposium on Circuits and Systems, May 2017.
- Y. Li, Z. Zhang, and N. M. Neihart, “Switchless compact dual-band matching networks for class-E power amplifiers,” Analog Integrated Circuits and Signal Processing, vol. 88, pp. 207-221, No. 2, Aug. 2016.
- Y. Li, B. Montgomery, and N. M. Neihart, “Development of a concurrent dual-band switch-mode power amplifier based on current-switching class-D configuration,” IEEE Wireless and Microwave Technology Conference, April 2016.
- K. K. Sessou and N. M. Neihart, “An integrated 700-1200 MHz class-F PA with tunable harmonic terminations in 0.13um CMOS,” IEEE Trans. on Microwave Theory and Techniques, vol. 63, pp. 1315-1323, April 2015.
- X. Yu, A. El-Gouhary, and N. M. Neihart, “A transformer-based dual-coupled triple-mode CMOS LC-VCO,” IEEE Trans. on Microwave Theory and Techniques, vol. 62, pp. 2059-2070, Sep. 2014
Departments
Affiliations
Interests
Analog and Mixed Signal Circuit DesignBiosensingEnvironmental SensingMicrowave Circuit DesignPower Amplifier Design