Zobrazeno 1 - 10
of 534
pro vyhledávání: '"LEYMARIE, J."'
Homoepitaxial nonpolar (10-10) ZnO/ZnMgO monolithic microcavities: Towards reduced photonic disorder
Autor:
Zuniga-Perez, Jesús, Kappei, Lars, Deparis, Christiane, Reveret, François, Grundmann, Marius, de Prado, Esther, Jamadi, O., Leymarie, J., Chenot, S., Leroux, M.
Nonpolar ZnO/ZnMgO-based optical microcavities have been grown on (10-10) m-plane ZnO substrates by plasma-assisted molecular beam epitaxy. Reflectivity measurements indicate an exponential increase of the cavity quality factor with the number of lay
Externí odkaz:
https://ul.qucosa.de/id/qucosa%3A23543
https://ul.qucosa.de/api/qucosa%3A23543/attachment/ATT-0/
https://ul.qucosa.de/api/qucosa%3A23543/attachment/ATT-0/
Autor:
Brimont, C., Doyennette, L., Kreyder, G., Réveret, F., Disseix, P., Médard, F., Leymarie, J., Cambril, E., Bouchoule, S., Gromovyi, M., Alloing, B., Rennesson, S., Semond, F., Zúñiga-Pérez, J., Guillet, T.
Publikováno v:
Phys. Rev. Applied 14, 054060 (2020)
We investigate the demonstration and quantification of the strong coupling between excitons and guided photons in a GaN slab waveguide. The dispersions of waveguide polaritons are measured from T=6~K to 300~K through gratings. They are carefully anal
Externí odkaz:
http://arxiv.org/abs/2002.05066
Publikováno v:
In Archives des Maladies du Coeur et des Vaisseaux – Pratique September 2023 2023(320):3-8
Autor:
Jamadi, O., Reveret, F., Solnyshkov, D., Disseix, P., Leymarie, J., Mallet-Dida, L., Brimont, C., Guillet, T., Lafosse, X., Bouchoule, S., Semond, F., Leroux, M., Zuniga-Perez, J., Malpuech, G.
Publikováno v:
Phys. Rev. B 99, 085304 (2019)
Planar microcavities filled with active materials containing excitonic resonances host radiative exciton-polariton (polariton) modes with in-plane wave vectors within the light cone. They also host at least one mode guided in the cavity plane by tota
Externí odkaz:
http://arxiv.org/abs/1810.05508
Autor:
Mehdi, H., Réveret, F., Robert-Goumet, C., Bideux, L., Gruzza, B., Hoggan, P.E., Leymarie, J., Andre, Y., Gil, E., Pelissier, B., Levert, T., Paget, D., Monier, G.
Publikováno v:
In Applied Surface Science 30 March 2022 579
Autor:
Jamadi, O., Reveret, F., Disseix, P., Medard, F., Leymarie, J., Moreau, A., Solnyshkov, D., Deparis, C., Leroux, M., Cambril, E., Bouchoule, S., Zuniga-Perez, J., Malpuech, G.
Publikováno v:
Light-Science & Applications 7, 82 (2018)
We demonstrate edge-emitting exciton-polariton (polariton) lasing from 5 to 300 K and amplification of non-radiative guided polariton modes within ZnO waveguides. The mode dispersion below and above the lasing threshold is directly measured using gra
Externí odkaz:
http://arxiv.org/abs/1708.00501
Autor:
Jamadi, O., Réveret, F., Mallet, E., Disseix, P., Médard, F., Mihailovic, M., Solnyshkov, D., Malpuech, G., Leymarie, J., Bouchoule, S., Lafosse, X., Li, F., Leroux, M., Semond, F., Zuniga-Perez, J.
Publikováno v:
Phys. Rev. B 93, 115205 (2016)
GaN and ZnO microcavities have been grown on patterned silicon substrate. Thanks to a common platform these microcavities share similar photonic properties with large quality factors and low photonic disorder which gives the possibility to determine
Externí odkaz:
http://arxiv.org/abs/1512.05985
Autor:
Zuniga-Perez, J., Mallet, E., Hahe, R., Rashid, M. J., Bouchoule, S., Brimont, C., Disseix, P., Duboz, J. Y., Gommé, G., Guillet, T., Jamadi, O., Lafosse, X., Leroux, M., Leymarie, J., Li, Feng, Réveret, F., Semond, F.
A new platform for fabricating polariton lasers operating at room temperature is introduced: nitride-based distributed Bragg reflectors epitaxially grown on patterned silicon substrates. The patterning allows for an enhanced strain relaxation thereby
Externí odkaz:
http://arxiv.org/abs/1404.7743
Autor:
Mehdi, H., Réveret, F., Bougerol, C., Robert-Goumet, C., Hoggan, P.E., Bideux, L., Gruzza, B., Leymarie, J., Monier, G.
Publikováno v:
In Applied Surface Science 30 November 2019 495
Autor:
Orosz, L., Réveret, F., Médard, F., Disseix, P., Leymarie, J., Mihailovic, M., Solnyshkov, D., Malpuech, G., Zuniga-Pérez, J., Semond, F., Leroux, M., Bouchoule, S., Lafosse, X., Mexis, M., Brimont, C., Guillet, T.
Publikováno v:
PRB 85, 121201(R) (2012)
Polariton relaxation mechanisms are analysed experimentally and theoretically in a ZnO-based polariton laser. A minimum lasing threshold is obtained when the energy difference between the exciton reservoir and the bottom of the lower polariton branch
Externí odkaz:
http://arxiv.org/abs/1112.0043