Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Molenaar, C. G."'
Autor:
Snelder, M., Stehno, M. P., Golubov, A. A., Molenaar, C. G., Scholten, T., Wu, D., Huang, Y. K., van der Wiel, W. G., Golden, M. S., Brinkman, A.
We study the proximity effect between the fully-gapped region of a topological insulator in direct contact with an s-wave superconducting electrode (STI) and the surrounding topological insulator flake (TI) in Au/Bi$_{1.5}$Sb$_{0.5}$Te$_{1.7}$Se$_{1.
Externí odkaz:
http://arxiv.org/abs/1506.05923
Superconductor-topological insulator-superconductor Josephson junctions have been fabricated in order to study the width dependence of the critical current, normal state resistance and flux periodicity of the critical current modulation in an externa
Externí odkaz:
http://arxiv.org/abs/1408.1012
Autor:
Snelder, M., Molenaar, C. G., Pan, Y., Wu, D., Huang, Y. K., de Visser, A., Golubov, A. A., van der Wiel, W. G., Hilgenkamp, H., Golden, M. S., Brinkman, A.
Publikováno v:
Supercond. Sci. Technol. 27 (2014) 104001
A Josephson supercurrent has been induced into the three-dimensional topological insulator Bi1.5Sb0.5Te1.7Se1.3. We show that the transport in Bi1.5Sb0.5Te1.7Se1.3 exfoliated flakes is dominated by surface states and that the bulk conductivity can be
Externí odkaz:
http://arxiv.org/abs/1406.7687
Autor:
Veldhorst, M., Snelder, M., Hoek, M., Molenaar, C. G., Leusink, D. P., Golubov, A. A., Hilgenkamp, H., Brinkman, A.
Publikováno v:
Phys. Status Solidi (RRL) 7, 26 (2013)
The surface of a 3D topological insulator is conducting and the topologically nontrivial nature of the surface states is observed in experiments. It is the aim of this paper to review and analyze experimental observations with respect to the magnetot
Externí odkaz:
http://arxiv.org/abs/1212.1950
Publikováno v:
Phys. Rev. B 86, 024509 (2012)
We have modeled SQUIDs with topologically non-trivial superconducting junctions and performed an optimization study on the Majorana fermion detection. We find that the SQUID parameters beta_L, and beta_C can be used to increase the ratio of Majorana
Externí odkaz:
http://arxiv.org/abs/1206.5654
Publikováno v:
Appl. Phys. Lett.100,072602 (2012)
We demonstrate topological insulator (Bi$_2$Te$_3$) dc SQUIDs, based on superconducting Nb leads coupled to nano-fabricated Nb-Bi$_2$Te$_3$-Nb Josephson junctions. The high reproducibility and controllability of the fabrication process allows the cre
Externí odkaz:
http://arxiv.org/abs/1112.5858
Autor:
Kuit, K. H., Kirtley, J. R., van der Veur, W., Molenaar, C. G., Roesthuis, F. J. G., Troeman, A. G. P., Clem, J. R., Hilgenkamp, H., Rogalla, H., Flokstra, J.
A scanning SQUID microscope was used to image vortex trapping as a function of the magnetic induction during cooling in thin-film YBCO strips for strip widths W from 2 to 50 um. We found that vortices were excluded from the strips when the induction
Externí odkaz:
http://arxiv.org/abs/0801.2283
Autor:
Veldhorst, M., Snelder, M., Hoek, M., Molenaar, C. G., Leusink, D. P., Golubov, A. A., Hilgenkamp, H., Brinkman, A.
Publikováno v:
Physica status solidi. Rapid research letters, 7(1-2), 26-38. Wiley-VCH Verlag
The surface of a 3D topological insulator is conducting and the topologically nontrivial nature of the surface states is observed in experiments. It is the aim of this paper to review and analyze experimental observations with respect to the magnetot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::976e1e99da0677c61f2a145e66d9490e
https://research.utwente.nl/en/publications/56c969f1-8554-417b-84e1-a130273f28ed
https://research.utwente.nl/en/publications/56c969f1-8554-417b-84e1-a130273f28ed
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