Last updated: 07/01/2018

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Spin-photonics Spin photonics

Spin-currents Spin-polarised currents

Magnetoresistance Magnetoresistance

Half-metals Half-metals

Domain structures Domain structures

Miscellaneous Miscellaneous

 

Presentations in 2016

Nano-Spintronic Devices

  1. Spin-polarised currentsHalf-metals A. Hirohata,
    "Nano-spintronic study in York,"
    Japan-UK Research Promotion Conference 2016 Supported by the JSPS London Alumni & JBUK Networks (16/11/2016, London).

Ferrite Thin Films

  1. Half-metals N. Takahashi, T. Huminiuc, Y. Yamamoto, T. Yanase, T. Shimada, A. Hirohata and T. Nagahama,
    "The fabrication of Fe3O4 on Si substrate by inserting the γ-Al2O3 buffer layer,"
    21st Conference on Physics and Applications of Spin-Related Phenomena in Solids (PASPS) (12/12/2016, Sapporo, Japan).

Heusler Alloy Thin Films

  1. Half-metals W. Frost, T. Huminiuc, J. Sinclair, H. Wu, I. Sudoh, E. Jackson, J.-Y. Kim and A. Hirohata,
    "Heusler alloys for magnetic memories,"
    20th Anniversary Spin Torque MRAM Symposium (07/11/2016, New York, NY, USA).
  2. Half-metals B. Kuerbanjiang, Z. Nedelkoski, D. Kepaptsoglou, A. Ghasemi, S. E. Glover, S. Yamada, A. Sanchez, Q. M. Ramasse, T. P. Hase, G. Bell, K. Hamaya, A. Hirohata and V. Lazarov,
    "Atomic and electronic study of Co2FeAl0.5Si0.5/Ge(111) interface,"
    Conference on Magnetism and Magnetic Materials (MMM) (04/11/2016, New Orleans, LA, USA).
  3. Half-metals S. E. Glover, T. Saerbeck, B. Kuerbanjiang, Z. Nedelkoski, D. Kepaptsoglou, A. Ghasemi, S. Yamada, C. Burrows, Q. M. Ramasse, P. J. Hasnip, K. Hamaya, A. Hirohata, V. Lazarov, T. P. Hase and G. Bell,
    "Nanometer resolved profiles Of half-metallic full Heusler alloy thin films determined from polarised neutron reflectometry,"
    Conference on Magnetism and Magnetic Materials (MMM) (04/11/2016, New Orleans, LA, USA).
  4. Half-metals W. Frost and A. Hirohata,
    "Heusler alloys with bcc tungsten seed layers for GMR junctions,"
    Conference on Magnetism and Magnetic Materials (MMM) (03/11/2016, New Orleans, LA, USA).
  5. Half-metals J. Sinclair, T. Huminiuc, T. Tsuchiya, T. Sugiyama, T. Kubota, K. Takanashi, K. O'Grady and A. Hirohata,
    "Electrical determination of Néel transitions in Heusler alloy thin films,"
    Conference on Magnetism and Magnetic Materials (MMM) (01/11/2016, New Orleans, LA, USA).
  6. Half-metals A. Hirohata, G. Reiss, L. Szunyogh, U. Novak, K. Takanashi and K. Ono,
    "Heusler Alloy Replacement for Iridium (HARFIR),"
    COST "CRM-EXTREME" (06/10/2016, Burgos, Spain).
  7. Half-metals A. Hirohata, T. Huminiuc, J. Sinclair, H. Wu, M. Samiepour, G. Vallejo-Fernandez and K. O'Grady,
    "Heusler alloys replacement for Iridium,"
    York-JEOL Workshop on "Future Technologies in Electron Microscopy" (12/09/2016, York, England).
  8. Half-metals T. Huminiuc, J. Balluff, M. Meinert, G. Reiss and A. Hirohata,
    "Novel antiferromagnets for spintronic devices,"
    Prospect of Future Spintronics ~ From Physics to Devices~ (29/08/2016, Sendai, Japan).
  9. Half-metals H. Wu, T. Huminiuc, J. Sinclair, A. Hirohata, G. Vallejo-Fernandez and K. O'Grady,
    "Magnetic and structural properties of Mn2VSi alloy grown at elevating temperatures,"
    Prospect of Future Spintronics ~ From Physics to Devices~ (29/08/2016, Sendai, Japan).
  10. Half-metals W. Frost and A. Hirohata,
    "Heusler alloys with bcc tungsten seed layers for GMR junctions,"
    Prospect of Future Spintronics ~ From Physics to Devices~ (29/08/2016, Sendai, Japan).
  11. Half-metals J. Sinclair, T. Huminiuc, T. Tsuchiya, T. Kubota, K. Takanashi, K. O'Grady and A. Hirohata,
    "Electrical determination of Néel transitions in Heusler alloy thin films,"
    Prospect of Future Spintronics ~ From Physics to Devices~ (29/08/2016, Sendai, Japan).
  12. Half-metals J. Sinclair, T. Huminiuc, K. O'Grady and A. Hirohata,
    "Antiferromagnetic order in thin films,"
    Joint European Magnetics Symposia (JEMS) 2016 (25/08/2016, Glasgow, Scotland).
  13. Half-metals W. Frost and A. Hirohata,
    "Perpendicular anisotropy in Heusler alloys,"
    Joint European Magnetics Symposia (JEMS) 2016 (25/08/2016, Glasgow, Scotland).
  14. Half-metals W. Frost and A. Hirohata,
    "Development of a CPP-GMR Heusler alloy junction,"
    Kaiserslautern-Tohoku-York Research Symposium on "New Concept Spintronics Devices" (23/06/2016, Technical University of Kaiserslautern, Germany).
  15. Half-metals A. Hirohata, T. Huminiuc, J. Sinclair, H. Wu, W. Frost, C. N. T. Yu, T. F. Alhuwaymel, M. Samiepour, J.-Y. Kim, G. Vallejo-Fernandez and K. O'Grady,
    "Heusler alloys replacement for Iridium,"
    European Materials Research Society 2016 Spring Meeting (03/05/2016, Lille Grand Palais, France).
  16. Half-metals A. Hirohata, T. Huminiuc, J. Sinclair, H. Wu, M. Samiepour, G. Vallejo-Fernandez and K. O'Grady,
    "Heusler alloys replacement for Iridium,"
    Magnetism 2016 (04-05/04/2016, University of Sheffield, England).
  17. Half-metals W. J. Frost and A. Hirohata,
    "Development of a CPP-GMR Heusler Alloy Junction,"
    Magnetism 2016 (04-05/04/2016, University of Sheffield, England).
  18. Half-metals T. Huminiuc, J. Balluff, M. Meinert, G. Reiss, K. O'Grady and A. Hirohata,
    "Novel antiferromagnetic materials for spintronic devices,"
    EPSRC-JSPS Core-to-Core Workshop on Heusler Alloys (16/03/2016, York, England).
  19. Half-metals H. Wu, T. Huminiuc, J. Sinclair, A. Hirohata, G. Vallejo-Fernandez and K. O'Grady,
    "Magnetic and structural properties of Mn2VSi alloy grown at elevating temperatures,"
    EPSRC-JSPS Core-to-Core Workshop on Heusler Alloys (16/03/2016, York, England).
  20. Half-metals W. J. Frost and A. Hirohata,
    "Development of a CPP-GMR Heusler Alloy Junction,"
    EPSRC-JSPS Core-to-Core Workshop on Heusler Alloys (16/03/2016, York, England).
  21. Half-metals J. Sinclair, T. Huminiuc, H. Wu, G. Vallejo-Fernandez and A. Hirohata,
    "Electrical characterisation of Néel transitions,"
    EPSRC-JSPS Core-to-Core Workshop on Heusler Alloys (16/03/2016, York, England).
  22. Half-metals C. N. T. Yu, A. J. Vick, N. Inami, K. Ono and A. Hirohata,
    "Exchange bias induced at a Co2FeAl0.5Si0.5/Cr interface,"
    EPSRC-JSPS Core-to-Core Workshop on Heusler Alloys (16/03/2016, York, England).
  23. Half-metals T. Huminiuc, J. Balluff, M. Meinert, G. Reiss and A. Hirohata,
    "Exchange bias studies in Heusler alloy structures,"
    13th Joint MMM-Intermag Conference (14/01/2016, San Diego, CA, USA).
  24. Half-metals B. Kuerbanjiang, L. Lari, Z. Nedelkovski, S. Yamada, T. Saerbeck, S. Glover, T. P. Hase, P. Hasnip, A. Hirohata and V. Lazarov,
    "Co2FeSiAl/Si(111) heterointerface: magnetic and atomic structure,"
    13th Joint MMM-Intermag Conference (13/01/2016, San Diego, CA, USA).
  25. Half-metals J. Sinclair and A. Hirohata,
    Measurement of Neéel (TN) temperatures in thin films,"
    13th Joint MMM-Intermag Conference (13/01/2016, San Diego, CA, USA).
  26. Half-metals W. J. Frost and A. Hirohata,
    "Development of a CPP-GMR Heusler alloy junction,"
    13th Joint MMM-Intermag Conference (12/01/2016, San Diego, CA, USA).

Spin-Current Operation

  1. Spin-polarised currents B. A. Murphy, A. J. Vick, J. Kim, M. Samiepour and A. Hirohata,
    "Highly efficient spin-current operation in a Cu nano-ring,"
    Conference on Magnetism and Magnetic Materials (MMM) (04/11/2016, New Orleans, LA, USA).
  2. Spin-polarised currents M. Samiepour, B. A. Murphy, A. J. Vick and A. Hirohata,
    "Spin-current operation in a Cu nano-ring,"
    42nd International Conference on Micro and Nano Engineering (MNE) (21/09/2016, Vienna, Austria).
  3. Spin-polarised currents M. Samiepour, J.-Y. Kim and A. Hirohata,
    "Development of a nano-spin motor,"
    York-JEOL Workshop on "Future Technologies in Electron Microscopy" (12/09/2016, York, England).
  4. Spin-polarised currents J.-Y. Kim, A. Okada, S. Miyakozawa, S. Kanai, F. Matsukura, I. Farrer, H. E. Beere, D. A. Ritchie, H. Ohno and A. Hirohata,
    "Development of a spin-polarised transistor,"
    Joint European Magnetics Symposia (JEMS) 2016 (25/08/2016, Glasgow, Scotland).
  5. Spin-polarised currents M. Samiepour, J.-Y. Kim and A. Hirohata,
    "Development of a nano-spin motor,"
    Joint European Magnetics Symposia (JEMS) 2016 (22/08/2016, Glasgow, Scotland).
  6. Spin-polarised currents R. M. Abdullah, B. A. Murphy, A. J. Vick, M. Samiepour and A. Hirohata,
    "Manipulation of a spin current in a lateral spin valve,"
    NVM Workshop on "New Horizons for Memory Storage: Advancing Non-volatile Memory with Atomistic Simulations" (01/07/2016, Trinity College Dublin, Ireland).
  7. Spin-polarised currents M. Samiepour, J.-Y. Kim and A. Hirohata,
    "Development of a nano-spin motor,"
    Kaiserslautern-Tohoku-York Research Symposium on "New Concept Spintronics Devices" (24/06/2016, Technical University of Kaiserslautern, Germany).
  8. Spin-polarised currents J.-Y. Kim, A. Okada, S. Miyakozawa, S. Kanai, F. Matsukura, J. Aldous, H. E. Beere, D. A. Ritchie, H. Ohno and A. Hirohata,
    "Development of spin-polarised transistor,"
    Kaiserslautern-Tohoku-York Research Symposium on "New Concept Spintronics Devices" (22/06/2016, Technical University of Kaiserslautern, Germany).

Nano-Structure Devices

  1. Magnetoresisrance A. Hirohata, I. Polenciuc, M. Samiepour, A. J. Vick, T. J. Hayward, D. A. Allwood, G. Vallejo-Fernandez and K. O'Grady,
    "Racetrack memory concept using exchange-bias pinning,"
    Magnetism 2016 (04-05/04/2016, University of Sheffield, England).

Miscellaneous

  1. Miscellaneous E. Jackson, S. Duttagupta, S. Fukami, H. Ohno and A. Hirohata,
    "Imaging defects in magnetic multilayers using scanning electron microscopy,"
    Conference on Magnetism and Magnetic Materials (MMM) (02/11/2016, New Orleans, LA, USA).
  2. Miscellaneous E. Jackson, S. DuttaGupta, S. Fukami, H. Ohno and A. Hirohata,
    "Imaging defects in magnetic junctions using scanning electron microscopy,"
    York-JEOL Workshop on "Future Technologies in Electron Microscopy" (12/09/2016, York, England).
  3. Miscellaneous E. Jackson, S. DuttaGupta, S. Fukami, H. Ohno and A. Hirohata,
    "Imaging defects in magnetic junctions using scanning electron microscopy,"
    Joint European Magnetics Symposia (JEMS) 2016 (22/08/2016, Glasgow, Scotland).
  4. Miscellaneous E. Jackson and A. Hirohata,
    "Imaging defects in magnetic junctions using scanning electron microscopy,"
    Magnetism 2016 (04-05/04/2016, University of Sheffield, England).