Walter Schottky Institute
Center for Nanotechnology and Nanomaterials


Dr. Christoph Kastl

Dr. Christoph Kastl
Sub-Group Leader

Room 1.004
Tel.: (+49) 089 289 11455


Publications

Quantized Conductance in Topological Insulators Revealed by the Shockley-Ramo Theorem
Phys. Rev. Lett. 122, 146804 (2019)
P. Seifert, M. Kundinger, G. Shi, X. He, K. Wu, Y. Li, A.W. Holleitner, C. Kastl
Online Ref
In-plane anisotropy of the photon-helicity induced linear Hall effect in few-layer WTe2
Physical Review B 99, 161403 (R) (2019)
P. Seifert, F. Sigger, J. Kiemle, K. Watanabe, T. Taniguchi, C. Kastl, U. Wurstbauer, A.W. Holleitner
Online Ref
Disentangling the role of surface chemical interactions on interfacial charge transport at BiVO4 photoanodes
ACS Appl. Mater. Interf. 10, 35129 (2018)
J. Eichhorn, C. Kastl, A.M. Schwartzberg, I.D. Sharp, F.M. Toma
Online Ref
Nanoscale imaging of charge carrier transport limitations in BiVO4 photoanodes
Nature Communications 9, 2597 (2018)
J. Eichhorn, C. Kastl, J.K. Cooper, D. Ziegler, A.M. Schwartzberg, I.D. Sharp, F.M. Toma
Material aspects of 3D topological insulators
Encyclopedia of Interfacial Chemistry, 1st Edition (2017)
P. Seifert, C. Kastl, A. Holleitner
Online Ref
Optoelectronics of topological surfaces
Encyclopedia of Interfacial Chemistry, 1st Edition (2017)
P. Seifert, C. Kastl, A. Holleitner
Online Ref
Symmetry and toplogy concepts
Encyclopedia of Interfacial Chemistry, 1st Edition (2017)
P. Seifert, C. Kastl, A. Holleitner
Online Ref
Topological Insulators as Ultrafast Auston Switches in On-Chip THz-Circuits
IEEE J. Sel. topics Quantum Electron. 23, 8700305 (2017)
C. Kastl, C. Karnetzky, A. Brenneis, F. Langrieger, A. Holleitner
Online Ref
Quantized one-dimensional edge channels with strong spin-orbit coupling in 3D topological insulators
No Reference given. (2015)
C. Kastl, P. Seifert, X. He, K. Wu, Y. Li, A. Holleitner
Online Ref
Ultrafast helicity control of surface currents in topological insulators with near-unity fidelity
Nature Communications 6, 6617 (2015)
C. Kastl, C. Karnetzky, H. Karl, A. Holleitner
Online Ref
Chemical Potential Fluctuations in Topological Insulator BiSbTe Films Visualized by Photocurrent Spectroscopy
2D Materials 2 (2015)
C. Kastl, P. Seifert, X. He, K. Wu, Y. Li, A. Holleitner
Online Ref
Optoelectronic transport through quantum Hall edge states
New Journal of Physics 17, 23007 (2015)
C. Kastl, M. Stallhofer, D. Schuh, W. Wegscheider, A. Holleitner
Online Ref
Enlarged magnetic focusing radius of photoinduced ballistic currents
Phys. Rev. B 86, 115315 (2012)
M. Stallhofer, C. Kastl, M. Brändlein, D. Schuh, W. Wegscheider, J. Kotthaus, G. Abstreiter, A. Holleitner
Online Ref
Local photocurrent generation in thin films of the topological insulator Bi2Se3
Applied Physics Letters 101, 251110 (2012)
C. Kastl, T. Guan, X. Y. He, K. H. Wu, Y. Q. Li, A. Holleitner
Online Ref
Propagation length of mesoscopic photocurrents in a two-dimensional electron gas
Phys. Rev. B 86, 115313 (2012)
M. Stallhofer, C. Kastl, M. Brändlein, C. Karnetzky, D. Schuh, W. Wegscheider, A. Holleitner
Online Ref





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