Dr. Hans Boschker

Chief Technology Officer at Epiray GmbH
Phone: +49 (0)711 689-1576
E-Mail: hboschker [at] epiray.de


Curriculum Vitae

Hans Boschker studied applied physics at the University of Twente. He graduated in 2006, working on superconducting electronic devices under the supervision of Prof. Hilgenkamp. For his PhD thesis, he worked on the conducting LaAlO3/SrTiO3 interface, La0.67Sr0.33MnO3 thin films, La0.67Sr0.33MnO3 magnetocrystalline anisotropy and La0.67Sr0.33MnO3/SrTiO3 interfaces under the supervision of Prof. Rijnders and Prof. Blank at the University of Twente. He graduated Cum Laude in 2011. From 2011 to 2019, he worked as a scientist at the Max Planck Institute for Solid State Research in Stuttgart in the group of Prof. Mannhart, focusing on oxide device physics. Research highlights are the observation and study of the superconducting gap of the LaAlO3/SrTiO3 interface, the development of integrated circuits and nanoscale transistors using the LaAlO3/SrTiO3 interface, and the discovery of a conducting and magnetic electron system in atomically thin SrRuO3. In 2020 and 2021, he worked at the Max Planck Institute for Solid State Research as a project manager on the development of thermal laser epitaxy.


Key Publications

For a complete publication list, see my Google Scholar Profile.


Ferromagnetism and Conductivity in Atomically Thin SrRuO3

H. Boschker, T. Harada, T. Asaba, R. Ashoori, A.V. Boris, H. Hilgenkamp, C.R. Hughes, M.E. Holtz, L. Li, D.A. Muller, H. Nair, P. Reith, X. Renshaw Wang, D.G. Schlom, A. Soukiassian, and J. Mannhart

 Physical Review X  9, 011027 (2019)


Quantum-Matter Heterostructures

H. Boschker and J. Mannhart

Annu. Rev. Condens. Matter Phys. 8, 154-64 (2017)
arXiv: 1607.07239


Electron-Phonon Coupling and the Superconducting Phase Diagram of the LaAlO3-SrTiO3 Interface

H. Boschker, C. Richter, E. Fillis-Tsirakis, C.W. Schneider, and J. Mannhart

Scientific Reports, 5, 12309 (2015)


Monolithically integrated circuits from functional oxides

Jany, R., C. Richter, C. Woltmann, G. Pfanzelt, B. Foerg, M. Rommel, T. Reindl, U. Waizmann, J. Weis, J.A. Mundy, D.A. Muller, H. Boschker and J. Mannhart

Advanced Materials Interfaces 1, 1300031 (2014)


Interface superconductor with gap behaviour like a high-temperature superconductor
Richter, C., H. Boschker, W. Dietsche, E. Fillis-Tsirakis, R. Jany, F. Loder, L. Fitting Kourkoutis, D.A. Muller, J.R. Kirtley, C.W. Schneider, and J. Mannhart
Nature 502, 528-531 (2013)


High-temperature magnetic insulating phase in ultrathin La0.67Sr0.33MnO3 films
Boschker, H., J. Kautz, E.P. Houwman, W. Siemons, D.H.A. Blank, M. Huijben, G. Koster, A. Vailionis, and G. Rijnders
Physical Review Letters, 109, 157207 (2012)
Article / cond-mat
Preventing the reconstruction of the polar discontinuity at oxide heterointerfaces
Boschker, H., J. Verbeeck, R. Egoavil, S. Bals, G. van Tendeloo, M. Huijben, E.P. Houwman, G. Koster, D.H.A. Blank, and G. Rijnders
Advanced Functional Materials, 22, 2235 (2012)
Article / cond-mat

Strong uniaxial in-plane magnetic anisotropy of (001)-and (011)-oriented La0.67Sr0.33MnO3 thin films on NdGaO3 substrates
Boschker, H., M. Mathews, E.P. Houwman, H. Nishikawa, A. Vailionis, G. Koster, G. Rijnders, and D.H.A. Blank
Physical Review B, 79, 214425 (2009)

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