Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Christian Morhain"'
Autor:
A. Yu. Serov, Christian Morhain, V. P. Kochereshko, V. F. Agekyan, N. G. Filosofov, A. M. Klyuev
Publikováno v:
Physics of the Solid State. 62:2012-2015
Reflectivity and modulated photoreflectivity spectra of ZnO and Zn1 – xMgxO epitaxial layers as well as ZnO/Zn1 – xMgxO quantum wells have been studied at normal and oblique light incidence. Comparison of experimental and calculated spectra allow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48839439c30bc566d235602cc565795a
https://doi.org/10.1134/s1063783420110165
https://doi.org/10.1134/s1063783420110165
Autor:
Christian Morhain, M. N. Bataev, A. Yu. Serov, V. F. Agekyan, V. P. Kochereshko, N. G. Filosofov
Publikováno v:
Physics of the Solid State. 60:2628-2633
Reflectance and photoluminescence spectra of the ZnO/Zn0.78Mg0.22O structures with ZnO quantum wells and thick ZnO and Zn0.78Mg0.22O layers have been thoroughly investigated at different temperatures and excitation intensities and wavelengths. All th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a013a1b02da9e5331f5433eea677547f
https://doi.org/10.1134/s1063783418120077
https://doi.org/10.1134/s1063783418120077
Autor:
Jean-Michel Chauveau, Christian Morhain, Gaëlle Amiri, Gilles Patriarche, Vincent Sallet, Christiane Deparis, Jesus Zuniga Perez, Corinne Sartel
Publikováno v:
Nanotechnology
Nanotechnology, Institute of Physics, 2020, 31 (38), pp.385601. ⟨10.1088/1361-6528/ab991a⟩
Nanotechnology, Institute of Physics, 2020, 31 (38), pp.385601. ⟨10.1088/1361-6528/ab991a⟩
International audience; Surface diffusion is known to be of prime importance in the growth of semiconductor nanowires. In this work, we used ZnMgO layers as markers to analyze the growth mechanisms and kinetics during the deposition of ZnMgO/ZnO mult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb88e0e02c1f3199eb748363e4db6f9d
https://pubmed.ncbi.nlm.nih.gov/32492664
https://pubmed.ncbi.nlm.nih.gov/32492664
Autor:
François Jomard, Said Hassani, Christian Morhain, J. Chevallier, I. Stenger, Jean-Michel Chauveau, N. Temahuki, Julien Barjon, Alain Lusson
Publikováno v:
Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2021, 118 (10), ⟨10.1063/5.0044373⟩
Applied Physics Letters, American Institute of Physics, 2021, 118 (10), ⟨10.1063/5.0044373⟩
International audience; Deuterium diffusion is investigated in nitrogen-doped homoepitaxial ZnO layers. The samples were grown under slightly Zn-rich growth conditions by plasma-assisted molecular beam epitaxy on m-plane ZnO substrates and have a nit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f7369df9aa219770b7be84c5b23e513
https://doi.org/10.1063/5.0044373
https://doi.org/10.1063/5.0044373
Autor:
B. C. Cavenett, Kevin Alan Prior, C B O'Donnell, Xiaodong Tang, Andrea Balocchi, C. Bradford, S. A. Telfer, C. M. Townsley, Christian Morhain, Bernhard Urbaszek, Robin J. Nicholas
The wide bandgap II-VI semiconductors have unique properties which allow the possibility of suppressing the exciton-phonon scattering up to room temperature in quantum well structures designed so that the exciton excitation E1s?2s>h?LO. In particular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd2ec106ca18ad0f63cafe8202ca8a56
https://doi.org/10.1088/0953-8984/13/10/322
https://doi.org/10.1088/0953-8984/13/10/322
Autor:
M. Laügt, Borge Vinter, M. Teisseire, Christian Morhain, Christiane Deparis, Jesús Zúñiga-Pérez, Jean-Michel Chauveau
Publikováno v:
Microelectronics Journal. 40:512-516
Zinc oxide (ZnO) has recently attracted considerable attention because of its unique physical properties and its potential applications in the blue and UV spectral range. Up to now, ZnO-based heterostructures have mostly been grown in a c-orientation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::792ed156e5c44a7a3246cba0d7f37a29
https://doi.org/10.1016/j.mejo.2008.06.067
https://doi.org/10.1016/j.mejo.2008.06.067
Autor:
D.A. Buell, Christian Morhain, A.-L. Henneghien, M. Mihailovic, S. Faure, J. Zuniga Perez, Fabrice Semond, Pierre Disseix, Joël Leymarie, A M Vasson
Publikováno v:
Optical Materials. 31:532-536
Optical and excitonic properties of ZnO heterostructures are studied in order to observe the strong light-matter coupling in this material as it has been recently demonstrated in GaN. The optical index of ZnO is first studied as a function of wavelen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40bcfc762dfb8b944bbd182b21988881
https://doi.org/10.1016/j.optmat.2007.10.023
https://doi.org/10.1016/j.optmat.2007.10.023
Autor:
Jesús Zúñiga-Pérez, M. Laügt, Christian Morhain, Christiane Deparis, M. Teisseire, Philippe Vennéguès, Borge Vinter, Jean-Michel Chauveau
Publikováno v:
Scopus-Elsevier
Zinc Oxide (ZnO) has recently attracted considerable attention because of its potential applications in the blue and the UV spectral range. To now, (Zn,Mg)O/ZnO heterostructures have been grown in a c-orientation. The growth of non-polar layers along
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36f0e5f6a8d6c32f78383b82d05fe84d
https://doi.org/10.3938/jkps.53.2934
https://doi.org/10.3938/jkps.53.2934
Publikováno v:
Superlattices and Microstructures
Superlattices and Microstructures, 2007, 42 (1-6), pp.191-196. ⟨10.1016/j.spmi.2007.04.053⟩
Superlattices and Microstructures, 2007, 42 (1-6), pp.191-196. ⟨10.1016/j.spmi.2007.04.053⟩
We report on the magnetic properties of single crystalline thin films of Zn1−xCoxO ( x = 0.003 – 0.14 ) grown by plasma-assisted molecular beam epitaxy. In order to understand the role of intermediate charge carriers in the magnetic properties of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01b972499ed35aca2c944dcce3f317c3
https://doi.org/10.1016/j.spmi.2007.04.053
https://doi.org/10.1016/j.spmi.2007.04.053
Autor:
B. Lo, Borge Vinter, M. Laügt, D.A. Buell, Christian Morhain, Jean-Michel Chauveau, Gérard Neu, Philippe Vennéguès, M. Tesseire-Doninelli
Publikováno v:
Applied Physics A. 88:65-69
Non polar ZnO and (Zn, Co)O layers were successfully grown on (1102) sapphire (R-plane sapphire). The growth process was shown to directly influence the surface morphology as well as the strain state in (1120) ZnO (A-plane ZnO). The dominant defect l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::692ccafe325510d2767d7316869e81c9
https://doi.org/10.1007/s00339-007-3983-z
https://doi.org/10.1007/s00339-007-3983-z