Pallavi Dhagat

Associate Professor
Electrical & Computer Engineering
Web Page: 
http://eecs.oregonstate.edu/research/magnetics/
Learn more about Pallavi Dhagat
Education: 

Birla Institute of Tech. and Science, Pilani, India Electrical Eng. B.E. (Honors) 1993
Washington University, St. Louis Electrical Eng. M.S. 1996
Washington University, St. Louis Electrical Eng. D. Sc. 1999
Oregon State University, Corvallis MBA 2010

Biography: 

Pallavi Dhagat holds a doctoral degree from Washington University, St. Louis, where her research focused on the characterization of thermal reversal of magnetic grains. She has an extensive background in magnetic recording technology as a recording physicist.

Prior to joining OSU as an assistant professor, she was a research engineer in the Advanced Concepts Group at Seagate Technology, Minneapolis. Here she made significant contribution to the development of perpendicular recording technology.

Her research interests include information storage, magnetization dynamics, magnetic nano-metrology, bio-magnetic sensors and distributed sensor systems.

Research group: 
Materials and Devices
Research Interests: 
  • Ferromagnetic Resonance Biochip for Diagnosing Pancreatic Cancer
  • Electrically Tunable, Low Noise, On-chip Inductors
  • Spintronic Devices Prepared by Atomic Layer Deposition
  • Field Programmable Magnetic Surface Acoustic Wave (SAW) Devices for Hybrid Sensor Networks
  • Surface Acoustic Wave Addressable Solid-State Magnetic Memory
  • surface acoustic waves
  • High Sensitivity Detection of Biomolecules Using Magnetic Nanobeads
2012
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2011
Yamanouchi, M., A. Jander, P. Dhagat, S. Ikeda, F. Matsukura, and H. Ohno, "Domain Structure in CoFeB Thin Films With Perpendicular Magnetic Anisotropy", IEEE Magnetics Letters, vol. 2, pp. 3000304 - 3000304, 12/2011. Abstract
Chatterjee, E., T. Marr, P. Dhagat, and V. T. Remcho, "A microfluidic sensor based on ferromagnetic resonance induced in magnetic bead labels", Sensors and Actuators B: Chemical, vol. 156, issue 2, pp. 651 - 656, 08/2011. Abstract
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2010
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Jander, A., and P. Dhagat, "Solid-state magnetometer using electrically detected magnetic resonance", Journal of Magnetism and Magnetic Materials, vol. 322, issue 9-12, pp. 1639 - 1641, 05/2010. Abstract
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2008
Dhagat, P., A. Jander, and D. Luo, "Metal detector coil arrangement for uniform internal and zero external sensitivity", Journal of Applied Physics, vol. 103, issue 7, pp. 07E919 - 07E919-3 , 2008. Abstract
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Jander, A., L. M. Engelbrecht, and P. Dhagat, "Dynamic Verilog-A Model of a Magnetoresistive Spin Valve", 2008 IEEE International Behavioral Modeling and Simulation Workshop (BMAS 2008), San Jose, CA, IEEE, pp. 50 - 54, 09/2008. Abstract
Ghionea, S., P. Dhagat, and A. Jander, "Ferromagnetic Resonance Detection for Magnetic Microbead Sensors", IEEE Sensors Journal, vol. 8, issue 6, pp. 896 - 902, 06/2008. Abstract
Ghionea, S., P. Dhagat, E. Chatterjee, V. T. Remcho, A. Jander, P. Chian, and J. Akse, "Lab On A chip Detection of Biomolecules Using Magnetic Bead Labels", 7th International Conference on Scientific and Clinical Applications of Magnetic Carriers, Vancouver, 05/2008.
Ghionea, S., P. Dhagat, and A. Jander, "Microwave Resonator Devices for Ferromagnetic Resonance Detection of Magnetic Beads", IEEE International Magnetics Conference (Intermag), Madrid, 05/2008.
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2005
Dhagat, P., A. Jander, and C. A. Nordman, "Correlation of telegraph noise between parallel and antiparallel states of magnetic tunnel junctions", Journal of Applied Physics, vol. 97, issue 10, pp. 10C911-10C911-3, 2005. Abstract
2003
Dhagat, P., D. Palmer, and B. Xu, "Neighborhood induced reader bias shift in perpendicular recording", Journal of Applied Physics, vol. 93, issue 10, pp. 7729 - 7731 , 05/2003. Abstract