Publications:
K. S. Muster and R. Heindl, Determination of demagnetizing factors using first-order reversal curves and ferromagnetic resonance, AIP Advances 10, 015318 (2020)
R. G. Eimerl, K. S. Muster, and R. Heindl, Micromagnetic simulations of first-order reversal curves in nanowire arrays using MuMax3, AIP Advances 9, 125130 (2019)
D. J. R. Brook, C. Fleming, D. Chung, C. R., S. Ponce, R. Das, H. Srikanth, R. Heindl, B. C. Noll, An electron transfer driven magnetic switch: ferromagnetic exchange and spin delocalization in iron verdazyl complexes, Dalton Trans., 18 (2018).
R. Heindl, A. Chaudhry, S. E. Russek, Estimation of thermal stability factor and intrinsic switching current from switching distributions in spin-transfer-torque devices with out-of-plane magnetic anisotropy, AIP Advances 8, 015011 (2018).
R. Heindl, W. H. Rippard, S. E. Russek, M. R. Pufall, "Time-domain analysis of spin-torque induced switching paths in nanoscale CoFeB/MgO/CoFeB magnetic tunnel junction devices", J. Appl. Phys. 116 (2014), 243902.
E. R. Evarts, R. Heindl, W. H. Rippard, M. R. Pufall, "Correlation of anomalous write error rates and ferromagnetic resonance spectrum in spin-transfer-torque-magnetic-random-access-memory devices containing in-plane free layers", Appl. Phys. Lett. 104, 212402 (2014).
W. H. Butler, T. Mewes, C.K.A. Mewes, P.B. Visscher, W.H. Rippard, S.E. Russek, R. Heindl. "Switching Distributions for Perpendicular Spin-Torque Devices Within the Macrospin Approximation ," IEEE Trans. Mag.. (December 2012).
W. Rippard, R. Heindl, M. Pufall, S. Russek, and A. Kos. "Thermal relaxation rates of magnetic nanoparticles in the presence of magnetic fields and spin-transfer effects ," Phys. Rev. B. Vol. 84. (2011). pp.064439.
R. Heindl, W. H. Rippard, S. E. Russek, and A. B. Kos . "Physical limitations to efficient high-speed spin-torque switching in magnetic tunnel junctions ," Phys. Rev. B. Vol. 83. (2011). pp.054430.
R. Heindl, W. H. Rippard, S. E. Russek, M. R. Pufall, and A. B. Kos. "Validity of the thermal activation model for spin-transfer torque switching in magnetic tunnel junctions ," J. Appl. Phys. Vol. 109. (2011). pp.073910.
S. H. Liou, X. Yin, S. E. Russek, R. Heindl, F. C. S. Da Silva, J. Moreland, D. P. Pappas, L. Yuan and J. Shen. "Picotesla Magnetic Sensors for Low-Frequency Applications ," IEEE Trans. Mag.. Vol. 47. Issue 10. (2011). pp.3470.
S. E. Russek, W. H. Rippard, T. Cecil, R. Heindl. "Spin-transfer nano-oscillator ," Handbook of Nanophysics. CRC Press, (2010).
R. Heindl, M. Pufall, W. Rippard. "MgO Tunnel Barriers in Magnetic Nanostructures and Devices ," ECS Trans.. Vol. 28. Issue 2. (2010). pp.477.
J. F. Sierra, F. G. Aliev, R. Heindl, S. E. Russek, and W. H. Rippard. "Broadband ferromagnetic resonance linewidth measurement of magnetic tunnel junction multilayers ," Appl. Phys. Lett. Vol. 94. (2009). pp.012506.
S. H. Liou, D. Sellmyer, S. E. Russek, R. Heindl, F. C. S. Da Silva, , J. Moreland, D. P. Pappas, L. Yuan, J. Shen. "Magnetic noise in a low-power picotesla magneto-resistive sensor ," IEEE Sensors. (2009). pp.1848.
R. Heindl, W. H. Rippard. "Emerging devices based on spin-transfer-torque effect ," ECS Trans.. Vol. 19. Issue 5. (2009). pp.21.
R. Heindl, S. E. Russek, T. J. Silva, W. H. Rippard, J. A. Katine, M. J. Carey. "Size dependence of intrinsic spin transfer switching current density in elliptical spin valves ," Appl. Phys. Lett.. Vol. 92. (2008). pp.262504.
R. Heindl, H. Srikanth, S. Witanachchi, P. Mukherjee, A. Heim, G. Matthews, S. Balachandran, S. Natarajan, T.Weller. "Multifunctional ferrimagnetic-ferroelectric thin films for microwave applications ," Appl. Phys. Lett.. Vol. 90. (2007). pp.252507.
N. A. Frey, R. Heindl, S. Srinath, S. Srikanth, N. J. Dudney. "Microstructure and magnetism in Barium Strontium Titanate (BSTO) - Barium Hexaferrite (BaM) multilayers" Mat. Res. Bull. 40 (2005), 1286. (2005).
S. Srinath, N. A. Frey, R. Heindl, H. Srikanth, K. R. Coffey, N. J. Dudney. "Growth and characterization of sputtered BSTO/BaM multilayers ," J. Appl. Phys. 97 (2005), 1 . (2005).
R. Heindl, S. Srinath, and S. Srikanth . "Surface modification and magnetism in Co- implanted BSTO/Barium Hexaferrite composite films ," American Ceramic Society. (2005).
R. Heindl, J. Sanders, H. Srikanth, and N. J. Dudney . "Growth and characterization of BSTO/hexaferrite composite thin film ," J. Appl. Phys. 93 (2003), 7999. . (2003).
H. Srikanth, R. Heindl, B. Moulton, M. J. Zaworotko. "Magnetic studies of crystal- engineered molecular nanostructures," J. Appl. Phys. 93 (2003), 7089. (2003).
B. Moulton, J. Lu, R. Heindl, S. Hariharan, and M. J. Zaworotko . "Crystal engineering of a nanoscale kagome lattice ," Angew. Chem. Int. Ed. 41 (2002), 2821. . (2002).
H. Srikanth, R. Heindl, C. Chirinos, and J. Sanders. "Magnetic studies of polymer- coated Fe nanoparticles synthesized by microwave plasma polymerization ," Appl. Phys. Lett. 79 (2001), 3503. . (2001).