4 papers
InN/In nanocomposites: Evidences of plasmonic effects and hidden gap
T. V. Shubina, V. A. Kosobukin, T. A. Komissarova +9
InN/In nanocomposites with periodical In inclusions amounting up to 30% of the total volume exhibit bright emission near 0.7 eV explicitly associated with In clusters. Its energy a…
InN/In nanocomposites: Plasmonic effects and a hidden optical gap
T. V. Shubina, V. A. Kosobukin, T. A. Komissarova +9
InN/In nanocomposites with periodical In inclusions amounting up to 30% of the total volume exhibit bright emission near 0.7 eV explicitly associated with In clusters. Its energy a…
Influence of the mirrors on the strong coupling regime in planar GaN microcavities
F. Réveret, P. Disseix, J. Leymarie +4
The optical properties of bulk GaN microcavities working in the strong light-matter coupling regime are investigated using angle-dependent reflectivity and photoluminescence…
Similarity of the 3.42 eV and near-band-edge 3.47 eV luminescence bands in GaN
T. V. Shubina, S. V. Ivanov, V. N. Jmerik +8
We demonstrate that the 3.42 eV photoluminescence (PL) band in GaN is of the same intrinsic origin as the near-edge 3.47 eV band, but arises from regions of inversed polarity…