Publications

Tim Mewes on ResearcherID

Published:

  1. Frequency-selective control of ferromagnetic resonance linewidth in magnetic multilayers
    S. Schäfer, N. Pachauri, C.K.A. Mewes, T. Mewes, C. Kaiser, Q. Leng, M. Pakala
    Appl. Phys. Lett. 100, 032402 (2012)
    [PDF (699 kB), doi:10.1063/1.3678025]

  2. Instability of storage and temperature increment in nanopillars due to human body model electrostatic discharge
    C. Surawanitkun, A. Kaewrawang, V. Imtawil, C.K.A. Mewes, T. Mewes, A. Siritaratiwat
    J. Electrostatics 69, 618 (2011)
    [PDF (732 kB), doi:10.1016/j.elstat.2011.08.008]

  3. Ferrimagnetic Sr1.5Ba0.5Zn2Fe12O22(Zn-Y) Single Crystal With Planar Anisotropy
    J.Jalli, Y.-K. Hong, J. Lee, G.S. Abo, T. Mewes, B. Choi, S. Kim
    IEEE Magn. Lett. 2, 5000104 (2011)
    [PDF (432 kB), doi:10.1109/LMAG.2011.2138121]

  4. Magnetic and microwave properties of ferrimagnetic Zr-substituted Ba2Zn2Fe12O22(Zn-Y) single crystals
    J. Jalli, Y.-K. Hong, S. Bae, J.-J. Lee, G.S. Abo, J.-H. Park, B.-C. Choi, T. Mewes, S.-G. Kim, S.-H. Gee, I.-T. Nam, T. Tanaka
    J. Appl. Phys. 109, 07A509 (2011)
    [PDF (668 kB), doi:10.1063/1.3560885]

  5. Unidirectional Magnetization Relaxation in Exchange-Biased Films
    T. Mewes, R.L. Stamps, H. Lee, E. Edwards, M. Bradford, C.K.A. Mewes, Z. Tadisina, S. Gupta
    IEEE Magn. Lett. 1, 3500204 (2010)
    [PDF (248 kB), doi:10.1109/LMAG.2010.2055552 ]

  6. Relaxation of Polymer Coated Fe3O4 Magnetic Nanoparticles in Aqueous Solution
    S. Keshavarz, Y. Xu, S. Hrdy, C. Lemley, T. Mewes, Y. Bao
    IEEE Trans. Magn. 46, 1541 (2010)
    [PDF (401 kB), doi:10.1109/TMAG.2010.2040588 ]

  7. Advances and Future Prospects of Spin-Transfer Torque Random Access Memory
    E. Chen, D. Apalkov, Z. Diao, A. Driskill-Smith, D. Druist, D. Lottis, V. Nikitin, X. Tang, S. Watts, S. Wang, S. A. Wolf, A. W. Ghosh, J.W. Lu, S. J. Poon, M. Stan, W. H. Butler, S. Gupta, C. K. A. Mewes, T. Mewes, P.B. Visscher
    IEEE Trans. Magn. 46, 1873 (2010)
    [PDF (646 kB), doi:10.1109/TMAG.2010.2042041]

  8. Perpendicular magnetic tunnel junctions using Co-based multilayers
    Z.R. Tadisina, A. Natarajarathinam, B.D. Clark, A.L. Highsmith, T. Mewes, S. Gupta, E. Chen, S. Wang
    J. Appl. Phys. 107, 09C703 (2010)
    [PDF (222 kB), doi:10.1063/1.3358242]

  9. Magnetization relaxation and structure of CoFeGe alloys
    H.Lee, Y.-H. A. Wang, C.K.A. Mewes, W.H. Butler, T. Mewes, S. Maat, B. York, M.J. Carey, J.R. Childress
    Appl. Phys. Lett. 95, 082502 (2009)
    [PDF (307 kB), doi:10.1063/1.3207749, citations ]

  10. Origin of low Gilbert damping in half metals
    C. Liu, C.K.A. Mewes, M. Chshiev, T. Mewes, W.H. Butler
    Appl. Phys. Lett. 95, 022509 (2009)
    [PDF (291 kB), doi:10.1063/1.3157267, citations]

  11. Growth and characterization of 144 m thick barium ferrite single crystalline film for microwave device application
    J.Jalli, Y.-K. Hong, S. Bae, J.-J. Lee, G. S. Abo, A. Lyle, S.-H. Gee, H. Lee, T. Mewes, J.-C. Sur, S.-I. Lee
    J. Appl. Phys. 15, 07A511 (2009)
    [PDF (340 kB), doi:10.1063/1.3062824]

  12. Spin-pumping in Co56Fe24B20 multilayer systems
    H. Lee , L. Wen, M. Pathak, P. Janssen, P. LeClair, C. Alexander, C.K.A. Mewes, T. Mewes
    J. Phys. D 41, 215001 (2008)
    [PDF (543 kB), doi:10.1088/0022-3727/41/21/215001 , citations]

  13. Magnetic and Microwave properties of Sm-doped SrFe12O19 single crystals
    J. Jalli, Y.-K. Hong, S.-H. Gee, S. Bae, J. Lee, J. C. Sur, H. Lee, T. Mewes
    IEEE Trans. Magn. 44, 2978 (2008)
    [PDF (380 kB), doi:10.1109/TMAG.2008.2001339]

  14. Probing Arrays of Circular Magnetic Microdots by Ferromagnetic Resonance
    G.N. Kakazei, T. Mewes, P.E. Wigen, P.C. Hammel, A.N. Slavin, Y.G. Pogorelov, M. D. Costa, V. O. Golub, K. Yu. Guslienko
    J. Nanosci. Nanotechnol. 8, 2811 (2008)
    [Abstract , doi:10.1166/jnn.2008.004]

  15. Thermal Stability of Synthetic Antiferromagnet and Hard Magnet Coupled Spin Valves
    Z.R. Tadisina, S. Gupta, P. LeClair, T. Mewes
    JVST A 26, 735 (2008)
    [PDF (452 kB), doi:10.1116/1.2912070 ]

  16. Detection of higher order modulation harmonics in magnetic resonance force microscopy
    T. Mewes, C.K.A. Mewes, E. Nazaretski, J. Kim, K. C. Fong, Y. Obukhov, D. V. Pelekhov, P. E. Wigen, P. C. Hammel
    J. Appl. Phys. 102, 033911 (2007)
    [PDF (510 kB), doi:10.1063/1.2761779, citations]

  17. Ferromagnetic resonance force microscopy on a thin permalloy film
    E. Nazaretski, I. Martin, R. Movshovich, D. V. Pelekhov, P. C. Hammel, M. Zalalutdinov, J. W. Baldwin, B. Houston, T. Mewes
    Appl. Phys. Lett. 90, 234105 (2007)
    [PDF (247 kB), doi:10.1063/1.2747171 , citations]

  18. Temperature-dependent magnetic resonance force microscopy studies of a thin Permalloy film
    E. Nazaretski, J.D. Thompson, R. Movshovich, M. Zalalutdinov, J.W. Baldwin, B. Houston, T. Mewes, D.V. Pelekhov, P.E. Wigen, P.C. Hammel
    J. Appl. Phys 101, 074905 (2007)
    [PDF (261 kB), doi:10.1063/1.2715761 , citations]

  19. Magnetic resonance force microscopy studies in a thin permalloy film
    E. Nazaretski, J.D. Thompson, D.V. Pelekhov, T. Mewes, P.E. Wigen, J. Kim, M. Zalalutdinov, J.W. Baldwin, B. Houston, P.C. Hammel, R. Movshovich
    JMMM 310, e941-e943 (2007)
    [PDF (171 kB), doi:10.1016/j.jmmm.2006.10.994, citations]

  20. Low Temperature Magnetic Resonance Force Microscope: Design and Performance
    E. Nazaretski, T. Mewes, D. V. Pelekhov, P. C. Hammel, R. Movshovich
    AIP Conference Proceedings 850, 1641-1642 (2006)
    [PDF (263 kB), doi:10.1063/1.2355336 , citations]

  21. Ferromagnetic resonance force microscopy studies of arrays of micron size permalloy dots
    T. Mewes, J. Kim, D. V. Pelekhov, G. N. Kakazei, P. E. Wigen, S. Batra, P. C. Hammel
    Phys. Rev. B 74, 144424 (2006)
    [PDF (707 kB), doi:10.1103/PhysRevB.74.144424 , citations]

  22. Origin of fourfold anisotropy in square lattices of circular ferromagnetic dots
    G. N. Kakazei, Yu. G. Pogorelov, M. D. Costa, T. Mewes, P. E. Wigen, P. C. Hammel, V. O. Golub, T. Okuno, V. Novosad
    Phys. Rev. B 74, 060406(R) (2006)
    [PDF (1520 kB), doi:10.1103/PhysRevB.74.060406 , citations]

  23. Fe(001) on vicinal Au(001): correlation of topography and magnetic surface anisotropy
    M. Rickart, T. Mewes, M. Scheib, S.O. Demokritov, B. Hillebrands
    J. Phys. D 38, 1047 (2005)
    [PDF (1.25 MB), doi:10.1088/0022-3727/38/7/013 , citations]

  24. Correlation between topography and magnetic surface anisotropy in epitaxial Fe films on vicinal-to-(001) Au surfaces with different step orientation
    M. Rickart, T. Mewes, S.O. Demokritov, B. Hillebrands, M. Scheib
    Phys. Rev. B 70, 060408(R) (2004)
    [PDF (331 kB), doi:10.1103/PhysRevB.70.060408 , citations]

  25. Separation of the first- and second-order contributions in magneto-optic Kerr effect magnetometry of epitaxial FeMn/NiFe bilayers
    T. Mewes, H. Nembach, M. Rickart, B. Hillebrands
    J. Appl. Phys. 95, 5324 (2004)
    [PDF (540 kB), doi:10.1063/1.1697640 , citations]

  26. Exchange bias of antiferromagnets with random anisotropies and perfectly compensated interfaces
    T. Mewes, R.L. Stamps
    Appl. Phys. Lett. 84, 3840 (2004)
    [PDF (64 kB), doi:10.1063/1.1745112 , citations]

  27. Induced four fold anisotropy and bias in compensated NiFe/FeMn double layers
    T. Mewes, B. Hillebrands, R.L. Stamps
    Phys. Rev. B 68, 184418 (2003)
    [abstract, PDF (335 kB), doi:10.1103/PhysRevB.68.184418 , citations]

  28. Phase diagrams and energy barriers of exchange biased bilayers with additional anisotropies in the ferromagnet
    T. Mewes, H. Nembach, J. Fassbender, B. Hillebrands, Joo-Von Kim, R.L. Stamps
    Phys. Rev. B 67, 104422 (2003)
    [abstract, PDF (743 kB), doi:10.1103/PhysRevB.67.104422, citations ]

  29. Probing the interface magnetism in the FeMn/NiFe exchange bias system using second harmonic generation
    L.C. Sampaio, A. Mougin, J. Ferré, P. Georges, A. Brun, H. Bernas, S. Poppe, T. Mewes, J. Fassbender, B. Hillebrands
    Euro. Phys. Lett. 63, 819 (2003)
    [PDF (167 kB), doi:10.1209/epl/i2003-00598-7, citations]

  30. Ion irradiation of exchange bias systems for magnetic sensor applications
    J. Fassbender, S. Poppe, T. Mewes, J. Juraszek, B. Hillebrands, K.-U. Barholz, R. Mattheis, D. Engel, M. Jung, H. Schmoranzer, A. Ehresmann
    Appl. Phys. A 77, 51 (2003)
    [PDF (668 kB), doi:10.1007/s00339-002-2064-6, citations ]

  31. Tuning exchange bias and coercive fields in ferromagnet/antiferromagnet bilayers with ion irradiation
    J. Juraszek, J. Fassbender, S. Poppe, T. Mewes, B. Hillebrands, D. Engel, A. Kronenberger, A. Ehresmann, H. Schmoranzer
    J. Appl. Phys. 91, 6896 (2002)
    [PDF (54 kB),  doi:10.1063/1.1447187, citations]

  32. Angular dependence and phase diagrams of exchange-coupled epitaxial Ni81Fe19/Fe50Mn50(001) bilayer
    T. Mewes, H. Nembach, M. Rickart, S.O. Demokritov, J. Fassbender, B. Hillebrands
    Phys. Rev. B 65, 224423 (2002)
    [abstract, PDF (877 kB), doi:10.1103/PhysRevB.65.224423, citations]

  33. Magnetization reversal of exchange bias double layer magnetically patterned by ion irradiation
    J. Fassbender, S. Poppe, T. Mewes, A. Mougin, B. Hillebrands, D. Engel, M. Jung, A. Ehresmann, H. Schmoranzer, G. Faini, K. J. Kirk, J. N. Chapman
    Phys. Stat. Sol. (a) 189, 439-447 (2002)
    [doi:10.1002/1521-396X(200202)189:2<439::AID-PSSA439>3.0.CO;2-4, citations ]

  34. Morphology of epitaxial metallic layers on MgO substrates: influence of submonolayer carbon contamination
    M. Rickart, B.F.P. Roos, T. Mewes, J. Jorzick, S.O. Demokritov
    Surf. Sci. 495, 68-76 (2001)
    [abstract, PDF, doi:10.1016/S0039-6028(01)01504-7, citations ]

  35. Comparative study of the epitaxial growth of Cu on MgO(001) and on hydrogen terminated Si(001)
    T. Mewes, M. Rickart, A. Mougin, S.O. Demokritov, J. Fassbender, B. Hillebrands and M. Scheib
    Surf. Sci. 481, 87-96 (2001)
    [abstract, pdf, doi:10.1016/S0039-6028(01)01000-7 ]

  36. Local manipulation and reversal of the exchange bias field by ion irradiation in FeNi/FeMn double layers
    A. Mougin, T. Mewes, M. Jung, D. Engel, A. Ehresmann, H. Schmoranzer, J. Fassbender, B. Hillebrands
    Phys. Rev. B 63, 060409(R) (2001)
    [abstract, PDF (64 kB), doi:10.1103/PhysRevB.63.060409, citations ]

  37. Modification of the Exchange Bias Effect by He ion Irradiation
    A. Mougin, T. Mewes, R. Lopusnik, M. Jung, D. Engel, A. Ehresmann, H. Schmoranzer, J. Fassbender, B. Hillebrands
    IEEE Trans. Magn. 36, 2647 (2000) 
    [abstract, PDF, citations ]

  38. Oscillatory exchange bias effect in FeNi/Cu/FeMn and FeNi/Cr/FeMn trilayer systems
    T. Mewes, B.F.P. Roos, S.O. Demokritov, B. Hillebrands
    J. Appl. Phys. 87, 5064 (2000)
    [PDF (44 kB), doi:10.1063/1.373249, citations] 


  39. Suppression of exchange bias by ion irradiation
    T. Mewes, R. Lopusnik, J. Fassbender, B. Hillebrands, M. Jung, D. Engel, A. Ehresmann, H. Schmoranzer
    Appl. Phys. Lett. 76, 1057 (2000)
    [PDF (41 kB), doi:10.1063/1.125937, citations ]

  40. Structure and magnetic properties of exchange-biased polycrystalline Fe/MnPd bilayers
    Y.J. Tang, B.F.P. Roos, T. Mewes, A.R. Frank, M. Rickart, M. Bauer, S.O. Demokritov, B. Hillebrands, X. Zhou, B.Q. Liang, X. Chen and W.S. Zhan
    Phys. Rev. B 62, 8654 (2000)
    [abstract, PDF (48 kB), doi:10.1103/PhysRevB.62.8654, citations ]

  41. Exchange bias effect and anisotropy analysis of FM/AF bilayers
    Y.J. Tang, B.F.P. Roos, T. Mewes, M. Bauer, S.O. Demokritov, B. Hillebrands, W.S. Zhan
    Mat. Sci. & Eng. B 76, 59 (2000)
    [PDF (116 kB), doi:10.1016/S0921-5107(00)00406-2 ]

  42. Enhanced coercivity of exchange-biased Fe/MnPd bilayers
    Y.J. Tang, B. Roos, T. Mewes, S.O. Demokritov, B. Hillebrands, Y.J. Wang
    Appl. Phys. Lett. 75, 707 (1999)
    [PDF (58 kB), doi:10.1063/1.124489, citations]

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