Zobrazeno 1 - 6
of 6
pro vyhledávání: '"SK. S. Rahman"'
Autor:
SK. S. Rahman, R. A. R. Leute, J. Wang, T. Meisch, M. Klein, F. Scholz, K. Koyama, M. Ishii, H. Takeda
Publikováno v:
AIP Advances, Vol 4, Iss 7, Pp 077119-077119-8 (2014)
We demonstrate the strong influence of GaN substrate surface morphology on optical properties and performance of light emitting devices grown on freestanding GaN. As-grown freestanding HVPE GaN substrates show excellent AFM RMS and XRD FWHM values ov
Externí odkaz:
https://doaj.org/article/367f8d8f030c492a8277dbb6235849fb
Publikováno v:
Scientific Reports
We present evidence for the existence of a hybrid state of Tamm plasmons and microcavity exciton polaritons in a II-VI material based microcavity sample covered with an Ag metal layer. The bare cavity mode shows a characteristic anticrossing with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d2e57d30f6e4ed72baded04dc34dfee
https://doi.org/10.1038/srep34392
https://doi.org/10.1038/srep34392
Autor:
Sebastian Klembt, Detlef Hommel, T. Kaya, M. Cornelius, Jürgen Gutowski, K. Sebald, A. Gust, Sk. S. Rahman, Thorsten Klein
Publikováno v:
Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2016, 108 (12), pp.121105. ⟨10.1063/1.4944717⟩
Applied Physics Letters, American Institute of Physics, 2016, 108 (12), pp.121105. ⟨10.1063/1.4944717⟩
In this contribution, we present strong coupling of ZnSe quantum well excitons to Bragg modes resulting in the formation of Bragg polariton eigenstates, characterized by a small effective mass in comparison to a conventional microcavity. We observe a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdfd49acc31d225df4a692c97716dcfa
https://hal.archives-ouvertes.fr/hal-01955724/document
https://hal.archives-ouvertes.fr/hal-01955724/document
Influence of the sample design on the strong light-matter coupling in ZnSe-based periodic structures
Autor:
Thorsten Klein, T. Kaya, Sebastian Klembt, Detlef Hommel, Sk. S. Rahman, A. Gust, K. Sebald, Jürgen Gutowski
Publikováno v:
Journal of Physics: Conference Series. 864:012020
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a00d08f0b27eb352c8570aac4315e3d
https://doi.org/10.1088/1742-6596/864/1/012020
https://doi.org/10.1088/1742-6596/864/1/012020
Autor:
Thorsten Klein, K. Sebald, Sk. S. Rahman, Detlef Hommel, Jürgen Gutowski, Carsten Kruse, M. Cornelius, Sebastian Klembt
Publikováno v:
Applied Physics Letters. 107:062101
We report on the tuning of the optical properties of II-VI-material-based microcavity samples, which is achieved by depositing Ag films on top of the structures. The micro-reflectivity spectra show a spectral shift of the sample resonance dependent o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5b55218c41220072c9e24fce3430c9c
https://doi.org/10.1063/1.4928604
https://doi.org/10.1063/1.4928604
Publikováno v:
Journal of Physics: Conference Series; 2017, Vol. 864 Issue 1, p1-1, 1p