Applied Magnetics Laboratory

• B. Buford, and A. Jander, "Design and Modeling of Spintroinc Circuits", presented at the 2012 IEEE Magnetics Society Summer School, Chennai, India, Jul. 2012.

• H. Song, S. Mulley, N. Coussens, P. Dhagat, A. Jander, and A. Yokochi, "Ferromagnetic Resonance Study on NiFe₂O₄ Nanocomposites", presented at the 2012 IEEE Magnetics Society Summer School, Chennai, India, Jul. 2012.

• F. Ren, A. Jander, P. Dhagat, and C. Nordman, “Radiation Tolerance of Magnetic Tunnel Junctions with MgO Tunnel Barriers”, presented at the 2012 IEEE Nuclear and Space Radiation Effects Conference, Miami, Jul. 2012.

• W. Li, P. Dhagat, and A. Jander, “Surface Acoustic Wave Magnetic Sensor using Galfenol Thin Film”, presented at the IEEE International Magnetics Conference (Intermag), Vancouver, Canada, May 2012.

• P. Dhagat, “Sensors, Signal Processing and Memory Using Magneto-Acoustic Interactions”, presented at the NSF Workshop on Micro, Nano, Bio Systems, Arlington, Mar. 2012.

• P. Dhagat, “Investigating Magneto-acoustic Interactions and Applications”, presented at Helmholtz-Zentrum-Dresden-Rossendorf, Dresden, Germany, Dec. 2011.

• M. Yamanouchi, A. Jander, P. Dhagat, S. Ikeda, F. Matsukura, and H. Ohno, "Domain Patterns in Demagnetized CoFeB/MgO Structures with Perpendicular Anisotropy", presented at the 56th Annual Magnetism and Magnetic Materials Conference, Scottsdale, Oct. - Nov. 2011.

• H. Song, S. Mulley, N. Coussens, P. Dhagat, A. Jander, and A. Yokochi, "Effect of Packing Fraction on Ferromagnetic Resonance in NiFe₂O₄ Nanocomposites", presented at the 56th Annual Magnetism and Magnetic Materials Conference, Scottsdale, Oct. - Nov. 2011.

• B. Buford, A. Jander, and P. Dhagat, "Behavioral Model of Spin-Transfer Torque Driven Oscillation in a Nanomagnet", presented at the 13th Annual Meeting of the Northwest Section of the APS, Corvallis, Oct. 2011.

• F. Ren, A. Jander, P. Dhagat, and C. Nordman, "Gamma Radiation Tolerance of Magnetic Tunnel Junctions", presented at the 13th Annual Meeting of the Northwest Section of the APS, Corvallis, Oct. 2011.

• S. Mulley, D. Miller, H. Song, P. Dhagat, A. Jander, and T. Vu, "Scaling of Magnetic Particle Imaging for Sub-micrometer Resolution", presented at the 13th Annual Meeting of the Northwest Section of the APS, Corvallis, Oct. 2011.

• H. Song, S. Mulley, N. Coussens, P. Dhagat, A. Jander, and A. Yokochi, "Characterization of Magnetic Nanoparticles for Bio-Sensing Applications", presented at the 2011 NANO-DDS Conference, Polytechnic Institute of New York University, New York, Sept. 2011.

• H. Song, S. Mulley, N. Coussens, P. Dhagat, A. Jander, and A. Yokochi, "Ferromagnetic Resonance Study on NiFe₂O₄ Nanocomposites", presented at the IEEE NANO 2011 Conference, Portland, Aug. 2011.

• W. Li, and P. Dhagat, "Solid State Magnetic Memory using Magnetostrictive Films (Acoustic Assisted Magnetic Recordings)", presented at the 2011 IEEE Magnetics Society Summer School, New Orleans, May 2011.

• E. Chatterjee, T. Marr, P. Dhagat, and V. Remcho, "Detection by Ferromagnetic Resonance Induced in Magnetic Bead Labels", presented at the 26th International Symposium on Microscale Bioseparations, San Diego, May 2011.

• M. Yamanouchi, A. Jander, P. Dhagat, S. Ikeda, F. Matsukura, and H. Ohno, "Temperature Dependence of Domain Patterns Observed in Demagnetized CoFeB/MgO Thin Films with Perpendicular Anisotropy", presented at the 1st CSIS International Symposium on Spintronics-based VLSIs and 7th RIEC International Workshop on Spintronics, Sendai, Japan, Feb. 2011.

• P. Dhagat, "Integrated Magnetic Sensors", presented at the Advancements in Nanotechnology Workshop, Electric Power Research Institute, Charlotte, Jan. 2011.

• M. Chin, B. Buford, and P. Dhagat, “Magnetically Programmable Surface Acoustic Wave Radio Frequency Identification (RFID) Tags”, presented at the 55th Annual Conference on Magnetism and Magnetic Materials, Atlanta, Nov. 2010.

• A. Jander, P. Dhagat, and R. Buhrman, "Nonvolatile Spin Transfer Logic Circuits", presented at DARPA NV-logic Kickoff Meeting, San Francisco, Nov. 2010.

• A. Jander, "Design and Simulation of Magnetic Logic Circuits", presented at the Laboratory for Nanoelectronics and Spintronics, Tohoku University, Sendai, Japan, Sept. 2010.

• P. Dhagat, "Integrated Sensor for Magnetically Labeled Biomolecules", and "Magnetically Programmable Surface Acoustic Wave RFID Tags", presented at the Laboratory for Nanoelectronics and Spintronics, Tohoku University, Sendai, Japan, Sept. 2010.

• A. Jander, “Nanostructured Magnetic Materials for Inductors”, presented at Materials Science Division, Argonne National Laboratory, Argonne, 2010.

• I. Jewell, C-C. Huang, S. Smith, A. Mason, A. Jander, and J. Conley, “In-situ Resistive Measurements of Graphite Oxide Reduction for Spin-transport Based Devices”, presented at the American Physics Society March Meeting, Portland, 2010.

• P. Dhagat, E. Chatterjee, A. Jander, V. Remcho, J. Akse, and J. Atwater, "Inductive Sensing for Magnetically Labeled Biomolecules", presented at the 11th Joint MMM - Intermag Conference, Washington D.C., Jan. 2010.

• L. Engelbrecht, A. Jander, and P. Dhagat, "A Toggle MRAM Bit Modeled in Verilog-A", presented at the International Semiconductor Device Research Symposium, College Park, Dec. 2009.

• A. Jander, and P. Dhagat, "Sensitivity Analysis of Magnetic Field Sensors Utilizing Spin-Dependent Recombination in Silicon Diodes", presented at the International Semiconductor Device Research Symposium, College Park, Dec. 2009.

• P. Dhagat, E. Chatterjee, A. Jander, V. Remcho, J. Akse, and J. Atwater, "Integrated Sensor for Magnetically Labeled Biomolecules Using Magnetic Nanoparticles", presented at the 2009 NANO DDS Conference, Fort Lauderdale, Sept. 2009.

• P. Dhagat, E. Chatterjee, V. Remcho, A. Jander, J. Akse, P. Chiang, and J. Atwater, "High Sensitivity Detection of Biomolecules Using Magnetic Nanoparticles", presented at the 6th Micro Nano Breakthrough Conference, Portland, Sept. 2009.

• P. Dhagat, "Invited Lecture: Magnetics for Sensors", presented at the International Workshop on Novel Developments and Applications in Sensor Technology, Institute of Sensor and Actuator Technology, Germany, Sept. 2009.

• A. Chumak, P. Dhagat, A. Jander, A. Serga, and B. Hillebrands, "Inverse Doppler Effect in Backward Spin Waves Scattered on Acoustic Waves", presented at the International Conference on Magnetism, Karlsruhe, Germany, Jul. 2009.

• A. Chumak, P. Dhagat, A. Jander, A. Serga, and B. Hillebrands, "Inverse Doppler Effect in Backward Spin Waves Scattered on Acoustic Waves", presented at the International Young Scientists' Conference on Applied Physics, Kyiv, Ukraine, Jun. 2009.

• P. Dhagat, "Biomagnetic Sensors" and "Magnon-Phonon Interactions", presented at the Chinese Academy of Sciences, Beijing, China, Jun. 2009.

• A. Jander, " Magnetic Materials for On-chip Integrated Inductors ", presented at the Chinese Academy of Sciences, Beijing, China, Jun. 2009.

• P. Dhagat, "Biomagnetic Sensors" and "Magnon-Phonon Interactions", presented at Nanjing University, Nanjing, China, Jun. 2009.

• A. Jander, " Magnetic Materials for On-chip Integrated Inductors ", presented at Nanjing Unversity, Nanjing, China, Jun. 2009.

• P. Dhagat, "Biomagnetic Sensors" and "Magnon-Phonon Interactions", presented at Huazhong University of Science and Technology, Wuhan, China, Jun. 2009.

• A. Jander, " Magnetic Materials for On-chip Integrated Inductors ", presented at the Huazhong University of Science and Technology, Wuhan, China, Jun. 2009.

• P. Dhagat, "Biomagnetic Sensors" and "Magnon-Phonon Interactions", presented at the University of Electronic Science and Technology of China, Chengdu, China, Jun. 2009.

• A. Jander, " Magnetic Materials for On-chip Integrated Inductors ", presented at the Univeristy of Electronic Science and Technology of China, Chengdu, China, Jun. 2009.

• P. Dhagat, "Imaging and Sensing Using Magnetic Nanobeads", presented at Oregon Health Sciences University, Portland, Jun. 2009.

• A. Jander, " Magnetic Logic Circuits for Reconfigurable Systems ", presented at the Joint Electronics Review, Air Force Office of Scientific Research (AFOSR), Santa Fe, May. 2009.

• M. Hall, A. Jander, R. Chamberlain, and P. Dhagat, "Globally Clocked Magnetic Logic Circuits", presented at the IEEE International Magnetics Conference (Intermag), Sacramento, May. 2009.

• A. Chumak, P. Dhagat, A. Jander, A. Serga, and B. Hillebrands, "Reverse Doppler Effect in Backward Spin Waves Scattered on Acoustic Waves", presented at the IEEE International Magnetics Conference (Intermag), Sacramento, May. 2009.

• E. Chatterjee, S. Ghionea, A. Jander, P. Dhagat, and V. Remcho, "Progress Towards Highly Sensitive Detection of Biomolecules Using Magnetic Nanoparticles in Microfluidic Devices", presented at the 23rd International Symposium on Microscale Bioseparations, Boston, Feb. 2009.

• L. Engelbrecht, A. Jander, and P. Dhagat, “Verilog-A Behavioral Model for Circuit Simulation of Toggle MRAM”, presented at the 53rd Annual Conference on Magnetic Materials and Materials, Austin, Nov. 2008.

• P. Dhagat, “Applied Magnetics Laboratory at Oregon State University: An Overview”, presented at IIT-M, India, Oct. 2008.

• A. Jander, L. Engelbrecht, and P. Dhagat, “Dynamic Verilog-A Model of A Magnetoresistive Spin Valve”, presented at the IEEE International Behavioral Modeling and Simulation Conference, San Jose, Sept. 2008.

• A. Jander, and P. Dhagat, “Solid-state Magnetometer Using Electrically Detected Magnetic Resonance”, presented at the 4th Joint European Magnetic Symposia, Ireland, Sept. 2008.

• P. Dhagat, “Magnetic Biosensor and Spin-SAW Devices”, presented at I.N.R.I.M., Italy, Sept. 2008.
• P. Dhagat, “High Sensitivity Detection of Biomolecules Using Magnetic Beads”, presented at the Army Research Laboratory, Adelphi, May. 2008.
• S. Ghionea, P. Dhagat, E. Chatterjee, V. Remcho, A. Jander, P. Chiang, and J. Akse, “Lab On A Chip Detection of Biomolecules Using Magnetic Bead Labels”, presented at the 7th International Conference on Scientific and Clinical Applications of Magnetic Carriers, Vancouver, Canada, May. 2008.
• S. Ghionea, P. Dhagat, and A. Jander, “Microwave Resonator Devices for Ferromagnetic Resonance Detection of Magnetic Beads”, presented at the IEEE International Magnetics Conference (Intermag), Madrid, Spain, May. 2008.
• N. An, A. Jander, and P. Dhagat, “Electrically Tunable Thin Film Magnetic Core Using Synthetic Antiferromagnet Structure”, presented at the IEEE International Magnetics Conference (Intermag), Madrid, Spain, May. 2008.

• S. Ghionea, P. Dhagat, and A. Jander, “Magnetic Bead Detection Using Ferromagnetic Resonance (FMR) and CMOS Compatible Uniplanar Microwave Waveguides”, presented at the 52nd Conference of Magnetism and Magnetic Materials, Tampa, Nov. 2007.
• P. Dhagat, A. Jander, and D. Luo, “Metal Detector Coil Arrangement with Uniform Internal and Zero External Sensitivity”, presented at the 52nd Conference of Magnetism and Magnetic Materials, Tampa, Nov. 2007.

• A. Jander, " Reconfigurable Magnetic Logic Circuits ", presented at the Western Institude of Nanotechnology (WIN), Los Angeles, Nov. 2007.

• P. Dhagat, “Magnetic Surface Acoustic Wave Devices”, presented at IMTEK, University of Freiburg, Germany, Jun. 2007.

• S. Ghionea, P. Dhagat, and A. Jander, “Ferromagnetic Resonance Detection for Magnetic Microbead Sensors”, presented at the 2007 NANO-DDS Conference, Washington DC, Jun. 2007.
• A. Jander, " Solid-State Magnetic Sensor Technologies ", presented at Avago Inc., San Jose, Mar. 2007.

• P. Dhagat, and A. Jander, “Inductive Detection of Magnetic Beads in a Microfluidic Channel”, presented at 50th Conference on Magnetism and Magnetic Materials, San Jose, Nov. 2005.

• A. Jander, C. Smith, and R. Schneider, “Magnetoresistive Sensors for Nondestructive Evaluation (invited)”, presented at the SPIE conference on Smart Structures and NDE, San Diego, 2005.