50 citations · 107 across the 4 of their papers we have counts for
4 papers
Diffusion-related lifetime of indirect excitons in diamond
K. Konishi, I. Akimoto, J. Isberg +1
We investigate the lifetime of indirect excitons in extremely high purity diamond grown by the chemical vapor deposition method. A clear correlation is found between the lifetime a…
Quantitative relevance of substitutional impurities to carrier dynamics in diamond
Takaaki Shimomura, Yoshiki Kubo, Julien Barjon +3
We have quantified substitutional impurity concentrations in synthetic diamond crystals down to sub parts-per-billion levels. The capture lifetimes of electrons and excitons inject…
The phonon assisted absorption of excitons in CuO
Florian Schöne, Heinrich Stolz, Nobuko Naka
The basic theoretical foundation for the modelling of phonon assisted absorption spectra in direct bandgap semiconductors, introduced by Elliott 60 years ago using second order per…
Condensation of Excitons in Cu2O at Ultracold Temperatures: Experiment and Theory
Heinrich Stolz, Rico Schwartz, Frank Kieseling +7
We present experiments on the luminescence of excitons confined in a potential trap at milli-Kelvin bath temperatures under cw-excitation. They reveal several distinct features lik…