M
Markus König
Researcher at Ruhr University Bochum
Publications - 201
Citations - 10619
Markus König is an academic researcher from Ruhr University Bochum. The author has contributed to research in topics: Building information modeling & Computer science. The author has an hindex of 25, co-authored 177 publications receiving 8993 citations. Previous affiliations of Markus König include University of Würzburg & SLAC National Accelerator Laboratory.
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Journal ArticleDOI
Quantum Spin Hall Insulator State in HgTe Quantum Wells
Markus König,Steffen Wiedmann,Steffen Wiedmann,Christoph Brüne,Christoph Brüne,Andreas Roth,Andreas Roth,Hartmut Buhmann,Hartmut Buhmann,Laurens W. Molenkamp,Laurens W. Molenkamp,Xiao-Liang Qi,Xiao-Liang Qi,Shou-Cheng Zhang,Shou-Cheng Zhang +14 more
TL;DR: The quantum phase transition at the critical thickness, d = 6.3 nanometers, was independently determined from the magnetic field–induced insulator-to-metal transition, providing experimental evidence of the quantum spin Hall effect.
Quantum Spin Hall Insulator State in HgTe Quantum Wells
Markus König,Steffen Wiedmann,Steffen Wiedmann,Christoph Brüne,Christoph Brüne,Andreas Roth,Andreas Roth,Hartmut Buhmann,Hartmut Buhmann,Laurens W. Molenkamp,Laurens W. Molenkamp,Xiao-Liang Qi,Xiao-Liang Qi,Shou-Cheng Zhang,Shou-Cheng Zhang +14 more
TL;DR: In this article, the quantum spin Hall effect was observed in HgTe/(Hg,Cd)Te quantum wells with well width d 6.3 nanometers and the residual conductance was independent of sample width, indicating that it is caused by edge states.
Journal ArticleDOI
Imaging currents in HgTe quantum wells in the quantum spin Hall regime
Katja C. Nowack,Eric Spanton,Eric Spanton,Matthias Baenninger,Matthias Baenninger,Markus König,Markus König,John R. Kirtley,Beena Kalisky,Beena Kalisky,Christopher P. Ames,Philipp Leubner,Christoph Brüne,Hartmut Buhmann,Laurens W. Molenkamp,David Goldhaber-Gordon,David Goldhaber-Gordon,Kathryn A. Moler,Kathryn A. Moler +18 more
TL;DR: This work directly confirms the existence of the edge channels of the quantum spin Hall state by imaging the magnetic fields produced by current flowing in large Hall bars made from HgTe quantum wells, providing input to the question of how ballistic transport may be limited in the edge channel.
Journal ArticleDOI
Low-cost virtual reality environment for engineering and construction
Thomas Hilfert,Markus König +1 more
TL;DR: A way to build a low-cost, highly immersive virtual reality environment for engineering and construction applications, and a method to simplify and partly automate the process of reusing digital building models, which are already used in construction, to create virtual scenes, instead of having to do parallel content creation for visualization.
Journal ArticleDOI
Natural markers for augmented reality-based indoor navigation and facility maintenance
TL;DR: This paper presents a natural marker based AR framework that can digitally support facility maintenance operators when navigating to the FM item of interest and when actually performing the maintenance and repair actions.