Statistics
Publications
7
Citations
382
H-Index
7
Active since
2008
Affiliations
Universität Hamburg(Current)
T. Köppen is an author at Universität Hamburg specializing in materials science, engineering, and materials engineering.
Publications per year
2008–2011
7
7
Local droplet etching of nanoholes and rings on GaAs and AlGaAs surfaces
A. Stemmann, Ch. Heyn, T. Köppen et al. · Applied Physics Letters · 2008 · 96 citations · Full text
Local etching of nanoholes and quantum rings with InxGa1−x droplets
A. Stemmann, T. Köppen, M. Grave et al. · Journal of Applied Physics · 2009 · 39 citations
Mechanism and applications of local droplet etching
Ch. Heyn, A. Stemmann, Matthias Klingbeil et al. · Journal of Crystal Growth · 2010 · 18 citations
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