OREGON STATE UNIVERSITY

Publications

  • P. Lenox, L. Plummer, P. Paul, J. Hutchison, A. Jander, and P. Dhagat, "High-Frequency and High-Field Hysteresis Loop Tracer for Magnetic Nanoparticle Characterization," IEEE Magnetics Letters, v. 9, 6500405, (2017); doi: 10.1109/LMAG.2017.2768521.

  • P. Chowdhury, A. Jander, and P. Dhagat, "Nondegenerate Parametric Pumping of Spin Waves by Acoustic Waves," IEEE Magnetics Letters, v. 8, 3108204, (2017); doi: 10.1109/LMAG.2017.2737962.

  • S. Emori, B. Gray, H.-M. Jeon, J. Peoples, M. Schmitt, K. Mahalingam, M. Hill, M. McConney, M. Gray, U. Alaan, A. Börnstein, P. Shafer, A. N’Diaye, E. Arenholz, G. Haugstad, K-Y. Meng, F. Yang, D. Li, S. Mahat, D. Cahill, P. Dhagat, A. Jander, N. Sun, Y. Suzuki, and B. Howe, "Coexistence of Low Damping and Strong Magnetoelastic Coupling in Epitaxial Spinel Ferrite Thin Films," Advanced Materials, 1701130, (2017); doi: 10.1002/adma.201701130.

  • B. Buford, P. Dhagat, and A. Jander, "Dependence of Exchange Stiffness on Metallic Spacer Layer Material and Thickness in Dual-Interface CoFeB/MgO Magnetic Thin Films," IEEE Magnetics Letters, v. 7, 3107903, (2016); doi: 10.1109/LMAG.2016.2614250.

  • B. Buford, P. Dhagat, and A. Jander, "Estimating Exchange Stiffness of Thin Films with Perpendicular Anisotropy using Magnetic Domain Images," IEEE Magnetics Letters, v. 7, 6507305, (2016); doi: 10.1109/LMAG.2016.2611681.

  • M. Tan, H. Song, A. Jander, P. Dhagat, and T.W. Walker, "Theoretical Study of Alignment Dynamics of Magnetic Oblate Spheroids in Rotating Magnetic Fields," Physics of Fluids, v. 28, no. 6, 062004, (2016); doi: 10.1063/1.4953009.

  • H. Song, M. Tan, T.W. Walker, A. Jander, and P. Dhagat, "Planar Alignment of Isolated Magnetic Disks in Newtonian Fluids by a Rotating Field," IEEE Magnetics Letters, v. 6, no. 1, 5000304, (2015); doi: 10.1109/LMAG.2015.2489187.

  • G. Clay, H. Song, J. Nielsen, J. Stasiak, M. Khavari, A. Jander, and P. Dhagat, "3D Printing Magnetic Material with Arbitrary Anisotropy," NIP31/Digital Fabrication 2015 Conference Proceedings, v. 2015, no. 1, 307-310, (2015); Link.

  • W. Li, W. Zhou, P. Lenox, T. Seki, K. Takanashi, A. Jander, and P. Dhagat, "Magnetostriction Measurements of L10 Fe50Pt(50-x)Pdx Thin Films," IEEE Transactions on Magnetics, v. 51, no. 11, 2504904, (2015); doi: 10.1109/TMAG.2015.2450755.

  • P. Chowdhury, P. Dhagat, and A. Jander, "Parametric Amplification of Spin Waves Using Bulk Acoustic Waves," IEEE Transactions on Magnetics, v. 51, no. 11, 1300904, (2015); doi: 10.1109/TMAG.2015.2445791.

  • H. Song, M. Tan, T.W. Walker, A. Jander, and P. Dhagat, "Planar Alignment of Magnetic Microdisks in Composites using Rotating Fields," IEEE Transactions on Magnetics, v. 51, no. 11, 2802105, (2015); doi: 10.1109/TMAG.2015.2443026.

  • B. Buford, P. Dhagat, and A. Jander, "A Technique for Error Estimation of Linewidth and Damping Parameters Extracted from Ferromagnetic Resonance Measurements," Journal of Applied Physics, v. 117, no. 17, 17E109, (2015); doi: 10.1063/1.4908301.

  • W. Li, B. Buford, A. Jander, and P. Dhagat, "Magnetic Recording with Acoustic Waves," Physica B: Condensed Matter, v. 448, 151-154, (2014); doi: 10.1016/j.physb.2014.04.033.

  • W. Li, B. Buford, A. Jander, and P. Dhagat, "Acoustically Assisted Magnetic Recording: A New Paradigm in Magnetic Data Storage," IEEE Transactions on Magnetics, v. 50, no. 3, 3100704, (2014); doi: 10.1109/TMAG.2013.2285018.

  • W. Li, B. Buford, A. Jander, and P. Dhagat, "Writing Magnetic Patterns with Surface Acoustic Waves," Journal of Applied Physics, v. 115, no. 17, 17E307, (2014); doi: 10.1063/1.4863170.

  • H. Song, J. Spencer, A. Jander, J. Nielsen, J. Stasiak, V. Kasperchik, and P. Dhagat, "Inkjet Printing of Magnetic Materials with Aligned Anisotropy," Journal of Applied Physics, v. 115, no. 17, 17E308, (2014); doi: 10.1063/1.4863168.

  • B. Buford, P. Dhagat, and A. Jander, "Measuring The Inverse Magnetostrictive Effect In A Thin Film Using A Modified Vibrating Sample Magnetometer," Journal of Applied Physics, v. 115, no. 17, 17E309, (2014); doi: 10.1063/1.4863492.

  • O. Taratula, R. Dani, C. Schumann, H. Xu, A. Wang, H. Song, P. Dhagat, and O. Taratula, "Multifunctional Nanomedicine Platform for Concurrent Delivery of Chemotherapeutic Drugs and Mild Hyperthermia to Ovarian Cancer Cells," International Journal of Pharmaceutics, v. 458, no. 1, 169-180, (2013); doi: 10.1016/j.ijpharm.2013.09.032.

  • F. Ren, A. Jander, P. Dhagat, and C. Nordman, "Radiation Tolerance of Magnetic Tunnel Junctions with MgO Barriers," IEEE Transactions on Nuclear Science, v. 59, no. 6, 3034-3038, (2012); doi: 10.1109/TNS.2012.2224375.

  • W. Li, P. Dhagat, and A. Jander, "Surface Acoustic Wave Magnetic Sensor Using Galfenol Thin Film," IEEE Transactions on Magnetics, v. 48, no. 11, 4100-4102, (2012); doi: 10.1109/TMAG.2012.2201928.

  • H. Song, S. Mulley, N. Coussens, P. Dhagat, A. Jander, and A. Yokochi, "Effect of Packing Fraction on Ferromagnetic Resonance in NiFe2O4 Nanocomposites," Journal of Applied Physics, v. 111, no. 7, 07E348, (2012); doi: 10.1063/1.3679635.

  • M. Yamanouchi, A. Jander, P. Dhagat, S. Ikeda, F. Matsukura, and H. Ohno, "Domain Structure in CoFeB Thin Films with Perpendicular Magnetic Anisotropy," IEEE Magnetics Letters, v. 2, 3000304, (2011); doi: 10.1109/LMAG.2011.2159484.

  • E. Chatterjee, T. Marr, P. Dhagat, and V. Remcho, "A Microfluidic Sensor Based on Ferromagnetic Resonance Induced in Magnetic Bead Labels," Sensors and Actuators B: Chemical, v. 156, no. 2, 651-656, (2011); doi: 10.1016/j.snb.2011.02.012.

  • M. Chin, B. Buford, and P. Dhagat, "Magnetically Programmable Surface Acoustic Wave Radio-Frequency Identification (RFID) Tags," Journal of Applied Physics, v. 109. no. 7, 07E332, (2011); doi: 10.1063/1.3565998.

  • A. Jander, and P. Dhagat, "Sensitivity Analysis of Magnetic Field Sensors Utilizing Spin-Dependent Recombination in Silicon Diodes," Solid State Electronics, v. 54, no. 11, 1479-1484, (2010); doi: 10.1109/ISDRS.2009.5378121.

  • L. Engelbrecht, A. Jander, P. Dhagat, and M. Hall, "A Toggle MRAM Bit Modeled in Verilog-A," Solid State Electronics, v. 54, no. 10, 1135-1142, (2010); doi: 10.1109/ISDRS.2009.5378152.

  • A. Chumak, P. Dhagat, A. Jander, A.A. Serga, and B. Hillebrands, "Reverse Doppler Effect in Backward Spin Waves Scattered on Acoustic Waves," Physical Review B, v. 81, 140404(R), (2010); doi: 10.1103/PhysRevB.81.140404.

  • A. Jander, and P. Dhagat, "Solid-state Magnetometer Using Electrically Detected Magnetic Resonance," Journal of Magnetism and Magnetic Materials, v. 322, no. 9, 1639-1641, (2010); doi: 10.1016/j.jmmm.2009.05.015.

  • N. An, A. Jander, and P. Dhagat, "Electrically Tunable Thin Film Magnetic Core Using Synthetic Antiferromagnet Structure," IEEE Transactions on Magnetics, v. 44, no. 11, 4100-4103, (2008); doi: 10.1109/TMAG.2008.2002804.

  • P. Dhagat, A. Jander, and D. Luo, "Metal Detector Coil Arrangement with Uniform Internal and Zero External Sensitivity," Journal of Applied Physics, v. 103, no. 7, 07E919, (2008); doi: 10.1063/1.2833757.

  • S. Ghionea, P. Dhagat, and A. Jander, "Ferromagnetic Resonance Detection for Magnetic Microbead Sensors," IEEE Sensors Journal, v. 8, no. 6, 896-902, (2008); doi: 10.1109/JSEN.2008.923904.

  • A. Jander, L. Engelbrecht, and P. Dhagat, "Dynamic Verilog-A Model of A Magnetoresistive Spin Valve," Proceedings of the 2008 IEEE International Behavioral Modeling and Simulation Workshop, 50-54, (2008); doi: 10.1109/BMAS.2008.4751239.

  • N. An, and A. Jander, "Electrically Tunable Susceptibility of Synthetic Antiferromagnet Lines," IEEE Transactions on Magnetics, v. 42, no. 10, 3383-3385, (2006); doi: 10.1109/TMAG.2006.879084.

  • J. Deak, A. Jander, E. Lange, S. Mundon, D. Brownell, and L. Tran, "Delta-Sigma Digital Magnetometer Utilizing Bistable Spin-Dependent-Tunneling Magnetic Sensors," Journal of Applied Physics, v. 99, 08B320, (2006); doi: 10.1063/1.2171942.

  • P. Dhagat, A. Jander, and C.A. Nordman, "Correlation of Telegraph Noise between Parallel and Anti-parallel States of Magnetic Tunnel Junctions," Journal of Applied Physics, v. 97, no. 10, 10C911, (2005); doi: 10.1063/1.1851952.

  • M. Tondra, A. Popple, A. Jander, R.L. Millen, N. Pekas, and M.D. Porter, "Microfabricated Tools for Manipulation and Analysis of Magnetic Microcarriers," Journal of Magnetism & Magnetic Materials, v. 293, 725-730, (2005); doi: 10.1016/j.jmmm.2005.02.051.

  • N. Pekas, M. Porter, M. Tondra, A. Popple, and A. Jander, "Giant Magnetoresistance Monitoring of Magnetic Picodroplets in An Integrated Microfluidic System," Applied Physics Letters, v. 85, 4783-4785, (2004); doi: 10.1063/1.1825059.

  • N.C. Emley, F.J. Albert, E.M. Ryan, I.N. Krivorotov, D.C. Ralph, R.A. Buhrman, J.M. Daughton, and A. Jander, "Reduction of Spin Transfer by Synthetic Antiferromagnets," Applied Physics Letters, v. 84, 4257-4259, (2004); doi: 10.1063/1.1757638.

  • A. Jander, C. Nordman, A. Pohm, and J. Anderson, "Chopping Techniques for Low-frequency Nanotesla Spin-Dependent-Tunneling Field Sensors," Journal of Applied Physics, v. 93, no. 10, 8382-8384, (2003); doi: 10.1063/1.1555975.

  • P. Dhagat, D. Palmer, and B. Xu, "Neighborhood Induced Reader Bias Shift in Perpendicular Recording," Journal of Applied Physics, v. 93, no. 10, 7729-7731, (2003); doi: 10.1063/1.1543127.

  • A. Jander, J. Moreland, and P. Kabos, "All-dielectric Micromachined Calorimeter for High-resolution Microwave Power Measurement," Proc. 15th IEEE Conference on MEMS, 635-640, (2002); doi: 10.1109/MEMSYS.2002.984351.

  • M. Tondra, A. Jander, and C. Nordman, "Low-power 3-axis Magnetometers Using Spin Dependent Tunneling for UGS and Security Applications," Proceedings of SPIE, 4743, 188-196, (2002); doi: 10.1117/12.447040.

  • J. Moreland, A. Jander, and J. Beall et al., "Micromechanical Torque Magnetometer for in situ Thin-film Measurements," IEEE Transactions on Magnetics, v. 37, no. 4, 2770-2772, (2001); doi: 10.1109/20.951302.

  • A. Jander, and J. Moreland, "Angular Momentum and Energy Transferred through Ferromagnetic Resonance," Applied Physics Letters, v. 78, no. 16, 2348-2350, (2001); doi: 10.1063/1.1361095.

  • A. Jander, J. Moreland, and P. Kabos, "Micromechanical Detectors for Local Field Measurements Based on Ferromagnetic Resonance (invited)," Journal of Applied Physics, v. 89, no. 11, 7086-7090, (2001); doi: 10.1063/1.1354583.

  • M. Tondra, C. Nordman, E. Lange, D. Reed, A. Jander, S. Akou, and J. Daughton, "Solid State Magnetic Field Sensors for Micro Unattended Ground Networks Using Spin Dependent Tunneling," Proceedings of SPIE, 4393 135-142, (2001); doi: 10.1117/12.441263.

  • C-C. Hsu, R.S. Indeck, A. Jander, M.W. Muller, C.A. Ross, and D.J. Twisselmann, "MFM Observation of Magnetization Reversal Process in Recording Media with Lithographically Defined Texture," IEEE Transactions on Magnetics, v. 36, no. 5, 2327-2330, (2000); doi: 10.1109/20.908418.

  • P. Dhagat, A. Jander, H.J. Richter, R.S. Indeck, and M.W. Muller, "Sub-millisecond Spin-stand Measurements of Thermal Decay in Magnetic Recordings," IEEE Transactions on Magnetics, v. 36, no. 2, 528-531, (2000); doi: 10.1109/20.825833.

  • A. Jander, R.S. Indeck, and M.W. Muller, "MFM Measurements of Texture Induced Spatial Variation in Switching Fields," IEEE Transactions on Magnetics, v. 35, no. 5, 3995, (1999); doi: 10.1109/INTMAG.1999.837757.

  • P. Dhagat, R.S. Indeck, and M.W. Muller, "Spin-stand Measurements of Time and Temperature Dependence of Magnetic Recordings," Journal of Applied Physics, v. 85, no. 8, 4994-4996, (1999); doi: 10.1063/1.370069.

  • A. Jander, P. Dhagat, R.S. Indeck, and M.W. Muller, "MFM Observation of Localized Demagnetization in Magnetic Recordings," IEEE Transactions on Magnetics, v. 34, no. 4, 1657-1660, (1998); doi: 10.1109/20.706647.

  • R.S. Indeck, P. Dhagat, A. Jander, and M.W. Muller, "Effect of Trackwidth and Linear Spacing on Stability and Noise in Longitudinal and Perpendicular Recording," Journal of Magnetics Society of Japan, v. 2, no. S2, 205-210, (1997); doi: 10.3379/jmsjmag.21.S2_205.

  • E. Glavinas, R.S. Indeck, P. Dhagat, and M.W. Muller, "Data Distortion Due To Magnetic Medium Microstructure," IEEE Transactions on Magnetics, v. 33, no. 2, 1069-1072, (1997); doi: 10.1109/20.558528.

  • P. Dhagat, E. Glavinas, A. Jander, D.G. Porter, R.S. Indeck, and M.W. Muller, "Trackwidth Dependence of Transition Jitter," Journal of Applied Physics, v. 79, no. 8, 5652-5654, (1996); doi: 10.1063/1.361708.

  • D.G. Porter, E. Glavinas, P. Dhagat, J.A. O’Sullivan, R.S. Indeck, and M.W. Muller, "Irregular Grain Structure in Micromagnetic Simulation," Journal of Applied Physics, v. 79, no. 8, 4695-4697, (1996); doi: 10.1063/1.361708.

  • A. Jander, R.S. Indeck, J.A. Brug, and J.H. Nickel, "A Model for Predicting Heating of Magnetoresistive Heads," IEEE Transactions on Magnetics, v. 32, no. 5, 3392-3394, (1996); doi: 10.1109/20.538634.

  • J.A. Brug, L. Tran, M. Bhattacharyya, A. Jander, J.H. Nickel, and T.C. Anthony, "Impact of New Magnetoresistive Materials on Magnetic Recording Heads," Journal of Applied Physics, v. 79, no. 8, 4491-4495, (1996); doi: 10.1063/1.361763.

  • J.A. Bain, W. Jayasekara, M.H. Kryder, A. Jander, and R.S. Indeck, "Design of Small Recording Head Elements Using Thermally Constrained Transmission Line Modeling," IEEE Transactions on Magnetics, v. 31, no. 6, 2675-2677, (1995); doi: 10.1109/20.490089.