Rafal E. Dunin-Borkowski

Rafal Edward Dunin-Borkowski (Londra, 3 agosto 1969) è un fisico britannico.

Specializzatosi nella branca della fisica sperimentale, è attualmente direttore dell'Institute for Microstructure Research (PGI-5) e del centro di microscopia e spettroscopia elettronica (ER-C) Ernst Ruska nel Forschungszentrum Jülich e professore di fisica sperimentale all'Università RWTH di Aquisgrana.

Formazione

Rafal Dunin-Borkowski ha studiato all'Università di Cambridge, dove ha conseguito un dottorato di ricerca nel 1994 per la sua ricerca sui materiali semiconduttori.

Ricerca

La sua ricerca prevede lo sviluppo di tecniche quantitative nella microscopia elettronica e si è recentemente focalizzato sull'uso dell'olografia elettronica fuori asse per studiare i campi magnetici ed elettrostatici in materiali sulla nanoscala, su film sottili e dispositivi. ^[1] ^[2] ^[3] ^[4] ^[5] ^[6] ^[7] ^[8] ^[9] ^[10] ^[11] ^[12] ^[13]

Premi e onorificenze

Synergy Grant del Consiglio europeo della ricerca 2019, in collaborazione con S Blügel, M Kläui e T Rasing.^[14]
Consiglio europeo della ricerca Advanced Grant 2012.^[15]
Premio Ernst Ruska 2009, in collaborazione con M. R. McCartney e T. Kasama.^[16]
Numerosi premi per manifestazioni sulle scienze come forma d'arte.^[17]^[18]^[19]

Note

^ F. Zheng, F. N. Rybakov, A. B. Borisov, D. Song, S. Wang, Z. A. Li, H. Du, N. S. Kiselev, J. Caron, A. Kovács, M. Tian, Y. Zhang, S. Blügel e R. E. Dunin-Borkowski, Experimental observation of chiral magnetic bobbers in B20-type FeGe, in Nature Nanotechnology, vol. 13, n. 6, June 2018, pp. 451-455, DOI:10.1038/s41565-018-0093-3, PMID 29632400.
^ Z. Wang, A. H. Tavabi, L. Jin, J. Rusz, D. Tyutyunnikov, H. Jiang, Y. Moritomo, J. Mayer, R. E. Dunin-Borkowski, R. Yu, J. Zhu e X. Zhong, Atomic scale imaging of magnetic circular dichroism by achromatic electron microscopy, in Nature Materials, vol. 17, n. 3, March 2018, pp. 221-225, DOI:10.1038/s41563-017-0010-4, PMID 29403052.
^ F. Zheng, H. Li, S. Wang, D. Song, C. Jin, W. Wei, A. Kovács, J. Zang, M. Tian, Y. Zhang, H. Du e R. E. Dunin-Borkowski, Direct Imaging of a Zero-Field Target Skyrmion and Its Polarity Switch in a Chiral Magnetic Nanodisk, in Physical Review Letters, vol. 119, n. 19, November 2017, p. 197205, DOI:10.1103/PhysRevLett.119.197205, PMID 29219505.
^ C. Jin, Z. A. Li, A. Kovács, J. Caron, F. Zheng, F. N. Rybakov, N. S. Kiselev, H. Du, S. Blügel, M. Tian, Y. Zhang, M. Farle e R. E. Dunin-Borkowski, Control of morphology and formation of highly geometrically confined magnetic skyrmions, in Nature Communications, vol. 8, June 2017, p. 15569, DOI:10.1038/ncomms15569, PMC 5465359, PMID 28580935.
^ C. L. Jia, S. B. Mi, J. Barthel, D. W. Wang, R. E. Dunin-Borkowski, K. W. Urban e A. Thust, Determination of the 3D shape of a nanoscale crystal with atomic resolution from a single image, in Nature Materials, vol. 13, n. 11, November 2014, pp. 1044-9, DOI:10.1038/nmat4087, PMID 25242534.
^ P. A. Midgley e R. E. Dunin-Borkowski, Electron tomography and holography in materials science, in Nature Materials, vol. 8, n. 4, April 2009, pp. 271-80, DOI:10.1038/nmat2406, PMID 19308086.
^ S. Hofmann, R. Sharma, C. T. Wirth, F. Cervantes-Sodi, C. Ducati, T. Kasama, R. E. Dunin-Borkowski, J. Drucker, P. Bennett e J. Robertson, Ledge-flow-controlled catalyst interface dynamics during Si nanowire growth, in Nature Materials, vol. 7, n. 5, May 2008, pp. 372-5, DOI:10.1038/nmat2140, PMID 18327262.
^ M. J. Hÿtch, R. E. Dunin-Borkowski, M. R. Scheinfein, J. Moulin, C. Duhamel, F. Mazaleyrat e Y. Champion, Vortex flux channeling in magnetic nanoparticle chains, in Physical Review Letters, vol. 91, n. 25, December 2003, p. 257207, DOI:10.1103/PhysRevLett.91.257207, PMID 14754151.
^ S. L. Tripp, R. E. Dunin-Borkowski e A. Wei, Flux closure in self-assembled cobalt nanoparticle rings, in Angewandte Chemie (International Ed. in English), vol. 42, n. 45, November 2003, pp. 5591-3, DOI:10.1002/anie.200352825, PMID 14639723.
^ R. J. Harrison, R. E. Dunin-Borkowski e A. Putnis, Direct imaging of nanoscale magnetic interactions in minerals, in Proceedings of the National Academy of Sciences of the United States of America, vol. 99, n. 26, December 2002, pp. 16556-61, DOI:10.1073/pnas.262514499, PMC 139182, PMID 12482930.
^ R. R. Meyer, J. Sloan, R. E. Dunin-Borkowski, A. I. Kirkland, M. C. Novotny, S. R. Bailey, J. L. Hutchison e M. L. Green, Discrete atom imaging of one-dimensional crystals formed within single-walled carbon nanotubes, in Science, vol. 289, n. 5483, August 2000, pp. 1324-7, DOI:10.1126/science.289.5483.1324, PMID 10958773.
^ M. R. McCartney, R. E. Dunin-Borkowski, M. R. Scheinfein, D. J. Smith, S. Gider e S. S. Parkin, Origin of magnetization decay in spin-dependent tunnel junctions, in Science, vol. 286, n. 5443, November 1999, pp. 1337-40, DOI:10.1126/science.286.5443.1337, PMID 10558984.
^ R. E. Dunin-Borkowski, M. R. McCartney, R. B. Frankel, D. A. Bazylinski, M. Posfai e P. R. Buseck, Magnetic microstructure of magnetotactic bacteria by electron holography, in Science, vol. 282, n. 5395, December 1998, pp. 1868-70, DOI:10.1126/science.282.5395.1868, PMID 9836632.
^ ERC Synergy Grant: 12 million euros for research into "magic" 3D nanostructures.
^ Prestigious European Award for Jülich-Aachen Professor Rafal Dunin-Borkowski.
^ Ernst Ruska Prize of the German Society for Electron Microscopy.
^ BBC – Manchester – In pictures – Visions of Science.
^ David Derbyshire, Telegraph newspaper online – Stunning photos of beasts and beauty, in The Daily Telegraph, London, 6 ottobre 2004. URL consultato il 22 maggio 2010.
^ Royal Microscopical Society - Previous scientific imaging competition winners. URL consultato il 2 giugno 2020 (archiviato dall'url originale il 9 maggio 2021).

Collegamenti esterni

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Controllo di autorità	VIAF (EN) 306427359 · ORCID (EN) 0000-0001-8082-0647 · GND (DE) 1216351864

Portale Biografie

Portale Fisica

[1] F. Zheng, F. N. Rybakov, A. B. Borisov, D. Song, S. Wang, Z. A. Li, H. Du, N. S. Kiselev, J. Caron, A. Kovács, M. Tian, Y. Zhang, S. Blügel e R. E. Dunin-Borkowski, Experimental observation of chiral magnetic bobbers in B20-type FeGe, in Nature Nanotechnology, vol. 13, n. 6, June 2018, pp. 451-455, DOI:10.1038/s41565-018-0093-3, PMID 29632400.

[2] Z. Wang, A. H. Tavabi, L. Jin, J. Rusz, D. Tyutyunnikov, H. Jiang, Y. Moritomo, J. Mayer, R. E. Dunin-Borkowski, R. Yu, J. Zhu e X. Zhong, Atomic scale imaging of magnetic circular dichroism by achromatic electron microscopy, in Nature Materials, vol. 17, n. 3, March 2018, pp. 221-225, DOI:10.1038/s41563-017-0010-4, PMID 29403052.

[3] F. Zheng, H. Li, S. Wang, D. Song, C. Jin, W. Wei, A. Kovács, J. Zang, M. Tian, Y. Zhang, H. Du e R. E. Dunin-Borkowski, Direct Imaging of a Zero-Field Target Skyrmion and Its Polarity Switch in a Chiral Magnetic Nanodisk, in Physical Review Letters, vol. 119, n. 19, November 2017, p. 197205, DOI:10.1103/PhysRevLett.119.197205, PMID 29219505.

[4] C. Jin, Z. A. Li, A. Kovács, J. Caron, F. Zheng, F. N. Rybakov, N. S. Kiselev, H. Du, S. Blügel, M. Tian, Y. Zhang, M. Farle e R. E. Dunin-Borkowski, Control of morphology and formation of highly geometrically confined magnetic skyrmions, in Nature Communications, vol. 8, June 2017, p. 15569, DOI:10.1038/ncomms15569, PMC 5465359, PMID 28580935.

[5] C. L. Jia, S. B. Mi, J. Barthel, D. W. Wang, R. E. Dunin-Borkowski, K. W. Urban e A. Thust, Determination of the 3D shape of a nanoscale crystal with atomic resolution from a single image, in Nature Materials, vol. 13, n. 11, November 2014, pp. 1044-9, DOI:10.1038/nmat4087, PMID 25242534.

[6] P. A. Midgley e R. E. Dunin-Borkowski, Electron tomography and holography in materials science, in Nature Materials, vol. 8, n. 4, April 2009, pp. 271-80, DOI:10.1038/nmat2406, PMID 19308086.

[7] S. Hofmann, R. Sharma, C. T. Wirth, F. Cervantes-Sodi, C. Ducati, T. Kasama, R. E. Dunin-Borkowski, J. Drucker, P. Bennett e J. Robertson, Ledge-flow-controlled catalyst interface dynamics during Si nanowire growth, in Nature Materials, vol. 7, n. 5, May 2008, pp. 372-5, DOI:10.1038/nmat2140, PMID 18327262.

[8] M. J. Hÿtch, R. E. Dunin-Borkowski, M. R. Scheinfein, J. Moulin, C. Duhamel, F. Mazaleyrat e Y. Champion, Vortex flux channeling in magnetic nanoparticle chains, in Physical Review Letters, vol. 91, n. 25, December 2003, p. 257207, DOI:10.1103/PhysRevLett.91.257207, PMID 14754151.

[9] S. L. Tripp, R. E. Dunin-Borkowski e A. Wei, Flux closure in self-assembled cobalt nanoparticle rings, in Angewandte Chemie (International Ed. in English), vol. 42, n. 45, November 2003, pp. 5591-3, DOI:10.1002/anie.200352825, PMID 14639723.

[10] R. J. Harrison, R. E. Dunin-Borkowski e A. Putnis, Direct imaging of nanoscale magnetic interactions in minerals, in Proceedings of the National Academy of Sciences of the United States of America, vol. 99, n. 26, December 2002, pp. 16556-61, DOI:10.1073/pnas.262514499, PMC 139182, PMID 12482930.

[11] R. R. Meyer, J. Sloan, R. E. Dunin-Borkowski, A. I. Kirkland, M. C. Novotny, S. R. Bailey, J. L. Hutchison e M. L. Green, Discrete atom imaging of one-dimensional crystals formed within single-walled carbon nanotubes, in Science, vol. 289, n. 5483, August 2000, pp. 1324-7, DOI:10.1126/science.289.5483.1324, PMID 10958773.

[12] M. R. McCartney, R. E. Dunin-Borkowski, M. R. Scheinfein, D. J. Smith, S. Gider e S. S. Parkin, Origin of magnetization decay in spin-dependent tunnel junctions, in Science, vol. 286, n. 5443, November 1999, pp. 1337-40, DOI:10.1126/science.286.5443.1337, PMID 10558984.

[13] R. E. Dunin-Borkowski, M. R. McCartney, R. B. Frankel, D. A. Bazylinski, M. Posfai e P. R. Buseck, Magnetic microstructure of magnetotactic bacteria by electron holography, in Science, vol. 282, n. 5395, December 1998, pp. 1868-70, DOI:10.1126/science.282.5395.1868, PMID 9836632.

[14] ERC Synergy Grant: 12 million euros for research into "magic" 3D nanostructures.

[15] Prestigious European Award for Jülich-Aachen Professor Rafal Dunin-Borkowski.

[16] Ernst Ruska Prize of the German Society for Electron Microscopy.

[17] BBC – Manchester – In pictures – Visions of Science.

[18] David Derbyshire, Telegraph newspaper online – Stunning photos of beasts and beauty, in The Daily Telegraph, London, 6 ottobre 2004. URL consultato il 22 maggio 2010.

[19] Royal Microscopical Society - Previous scientific imaging competition winners. URL consultato il 2 giugno 2020 (archiviato dall'url originale il 9 maggio 2021).

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