%0 Journal Article
%T Fabrication and Optical Properties of a Fully-Hybrid Epitaxial ZnO-Based Microcavity in the Strong-Coupling Regime
%+ Laboratoire des sciences et matériaux pour l'électronique et d'automatique (LASMEA)
%+ Laboratoire de photonique et de nanostructures (LPN)
%+ Centre de recherche sur l'hétéroepitaxie et ses applications (CRHEA)
%+ Laboratoire Charles Coulomb (L2C)
%A Orosz, Laurent
%A Réveret, François
%A Bouchoule, Sophie
%A Zúñiga-Pérez, Jesús
%A Médard, François
%A Leymarie, Joël
%A Disseix, Pierre
%A Mihailovic, Martine
%A Frayssinet, Eric
%A Semond, Fabrice
%A Leroux, Mathieu
%A Mexis, Meletios
%A Brimont, Christelle
%A Guillet, Thierry
%< avec comité de lecture
%J Japanese Journal of Applied Physics, part 2 : Letters
%I Japan Society of Applied Physics
%V 4
%P 072001
%8 2011-06-29
%D 2011
%Z 1105.0747
%R 10.1143/APEX.4.072001
%Z Physics [physics]/Condensed Matter [cond-mat]/Other [cond-mat.other]Journal articles
%X In order to achieve polariton lasing at room temperature, a new fabrication methodology for planar microcavities is proposed: a ZnO-based microcavity in which the active region is epitaxially grown on an AlGaN/AlN/Si substrate and in which two dielectric mirrors are used. This approach allows us to simultaneously obtain a high-quality active layer together with a high photonic confinement as demonstrated through macro-, micro-photoluminescence (µ-PL) and reflectivity experiments. A quality factor of 675 and a maximum PL emission at k ~ 0 are evidenced thanks to µ-PL, revealing an efficient polaritonic relaxation even at low excitation power.
%G English
%L hal-00632924
%U https://hal.science/hal-00632924
%~ UNICE
%~ PRES_CLERMONT
%~ CNRS
%~ UNIV-BPCLERMONT
%~ L2C
%~ MIPS
%~ UNIV-MONTPELLIER
%~ UNIV-COTEDAZUR
%~ ANR
%~ CRHEA
%~ UM-2015-2021