Search Results - "Mexis, M."

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  1. 1

    From excitonic to photonic polariton condensate in a ZnO-based microcavity by Li, Feng, Orosz, L, Kamoun, O, Bouchoule, S, Brimont, C, Disseix, P, Guillet, T, Lafosse, X, Leroux, M, Leymarie, J, Mexis, M, Mihailovic, M, Patriarche, G, Réveret, F, Solnyshkov, D, Zuniga-Perez, J, Malpuech, G

    Published in Physical review letters (10-05-2013)
    “…We report exciton-polariton condensation in a new family of fully hybrid ZnO-based microcavity demonstrating the best-quality ZnO material available (a bulk…”
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    Journal Article
  2. 2

    Deep-UV nitride-on-silicon microdisk lasers by Sellés, J., Brimont, C., Cassabois, G., Valvin, P., Guillet, T., Roland, I., Zeng, Y., Checoury, X., Boucaud, P., Mexis, M., Semond, F., Gayral, B.

    Published in Scientific reports (18-02-2016)
    “…Deep ultra-violet semiconductor lasers have numerous applications for optical storage and biochemistry. Many strategies based on nitride heterostructures and…”
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    Journal Article
  3. 3

    III-Nitride-on-silicon microdisk lasers from the blue to the deep ultra-violet by Sellés, J., Crepel, V., Roland, I., El Kurdi, M., Checoury, X., Boucaud, P., Mexis, M., Leroux, M., Damilano, B., Rennesson, S., Semond, F., Gayral, B., Brimont, C., Guillet, T.

    Published in Applied physics letters (05-12-2016)
    “…We present a series of microdisk lasers realized within the same GaN-on-Si photonic platform scheme, and operating at room temperature under pulsed optical…”
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    Journal Article
  4. 4

    Polariton lasing in a hybrid bulk ZnO microcavity by Guillet, T., Mexis, M., Levrat, J., Rossbach, G., Brimont, C., Bretagnon, T., Gil, B., Butté, R., Grandjean, N., Orosz, L., Réveret, F., Leymarie, J., Zúñiga-Pérez, J., Leroux, M., Semond, F., Bouchoule, S.

    Published in Applied physics letters (17-10-2011)
    “…We demonstrate polariton lasing in a bulk ZnO planar microcavity under non-resonant optical pumping at a small negative detuning (δ ∼ −1/6 the 130meV vacuum…”
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    Journal Article
  5. 5

    Fabrication and characterization of a room-temperature ZnO polariton laser by Li, Feng, Orosz, L., Kamoun, O., Bouchoule, S., Brimont, C., Disseix, P., Guillet, T., Lafosse, X., Leroux, M., Leymarie, J., Malpuech, G., Mexis, M., Mihailovic, M., Patriarche, G., Réveret, F., Solnyshkov, D., Zuniga-Perez, J.

    Published in Applied physics letters (13-05-2013)
    “…A ZnO planar optical microcavity displaying room-temperature polariton lasing over a wide range of cavity-exciton detunings has been fabricated. The cavity…”
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    Journal Article
  6. 6

    Resonant second harmonic generation in a gallium nitride two-dimensional photonic crystal on silicon by Zeng, Y., Roland, I., Checoury, X., Han, Z., El Kurdi, M., Sauvage, S., Gayral, B., Brimont, C., Guillet, T., Mexis, M., Semond, F., Boucaud, P.

    Published in Applied physics letters (23-02-2015)
    “…We demonstrate second harmonic generation in a gallium nitride photonic crystal cavity embedded in a two-dimensional free-standing photonic crystal platform on…”
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    Journal Article
  7. 7

    LO-phonon-assisted polariton lasing in a ZnO-based microcavity by 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.

    “…Polariton relaxation mechanisms are analyzed experimentally and theoretically in a ZnO-based polariton laser. A minimum lasing threshold is obtained when the…”
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    Journal Article
  8. 8

    High quality factor AlN nanocavities embedded in a photonic crystal waveguide by Sam-Giao, D., Néel, D., Sergent, S., Gayral, B., Rashid, M. J., Semond, F., Duboz, J. Y., Mexis, M., Guillet, T., Brimont, C., David, S., Checoury, X., Boucaud, P.

    Published in Applied physics letters (07-05-2012)
    “…We present a spectroscopic study of nanocavities obtained by small modifications of a W1 waveguide in an AlN photonic crystal membrane. The AlN film containing…”
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    Journal Article
  9. 9

    AlN photonic crystal nanocavities realized by epitaxial conformal growth on nanopatterned silicon substrate by Néel, D., Sergent, S., Mexis, M., Sam-Giao, D., Guillet, T., Brimont, C., Bretagnon, T., Semond, F., Gayral, B., David, S., Checoury, X., Boucaud, P.

    Published in Applied physics letters (27-06-2011)
    “…An original method to fabricate III-nitride photonic crystal membranes without etching of III-N materials is reported. A photonic crystal pattern is first…”
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    Journal Article
  10. 10

    Comparative micro-photoluminescence investigation of ZnO hexagonal nanopillars and the seeding layer grown on 4H-SiC by Sun, J.W., Khranovskyy, V., Mexis, M., Eriksson, M., Syväjärvi, M., Tsiaoussis, I., Yazdi, G.R., Peyre, H., Juillaguet, S., Camassel, J., Holtz, P.O., Bergman, P., Hultman, L., Yakimova, R.

    Published in Journal of luminescence (2012)
    “…We report on a comparative micro-photoluminescence investigation of ZnO hexagonal nanopillars (HNPs) and the seeding layer grown on the off-axis 4H-SiC…”
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    Journal Article
  11. 11

    Control of polarization and dipole moment in low-dimensional semiconductor nanostructures by Li, L. H., Mexis, M., Ridha, P., Bozkurt, M., Patriarche, G., Smowton, P. M., Blood, P., Koenraad, P. M., Fiore, A.

    Published in Applied physics letters (30-11-2009)
    “…We demonstrate the control of polarization and dipole moment in semiconductor nanostructures, through nanoscale engineering of shape and composition. Rodlike…”
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    Journal Article
  12. 12

    High quality factor photonic resonators for nitride quantum dots by Guillet, T., Mexis, M., Sergent, S., Néel, D., Rennesson, S., Brimont, C., Bretagnon, T., Gil, B., Sam-Giao, D., Gayral, B., Semond, F., Leroux, M., David, S., Checoury, X., Boucaud, P.

    Published in physica status solidi (b) (01-03-2012)
    “…We report the realization and the optical study of nitride photonic resonators dedicated to the blue and UV spectral range. Microdisks and photonic crystal…”
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    Journal Article Conference Proceeding
  13. 13

    Polarization Properties of Columnar Quantum Dots: Effects of Aspect Ratio and Compositional Contrast by Ridha, P., Li, L.H., Mexis, M., Smowton, P.M., Andrzejewski, J., Sek, G., Misiewicz, J., O'Reilly, E.P., Patriarche, G., Fiore, A.

    Published in IEEE journal of quantum electronics (01-02-2010)
    “…We report a systematic theoretical and experimental investigation of the polarization properties of columnar quantum dots (CQDs) with extremely large aspect…”
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    Journal Article
  14. 14

    Room temperature UV-C lasers with nitride microdisks on silicon by Seiles, J., Brimont, C., Cassabois, G., Guillet, T., Gayral, B., Mexis, M., Semond, F., Roland, I., Zeng, Y., Checoury, X., Boucaud, P.

    “…We demonstrate room temperature lasing in the UV-C spectral range (-275 nm) with nitride microdisks. The nitride materials are directly grown on a silicon…”
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    Conference Proceeding
  15. 15

    Second harmonic generation in a GaN photonic crystal cavity on silicon by Zeng, Y., Roland, I., Checoury, X., Han, Z., El Kurdi, M., Sauvage, S., Gayral, B., Brimont, C., Guillet, T., Mexis, M., Semond, F., Boucaud, P.

    “…We report on second harmonic generation in a free-standing gallium nitride photonic crystal cavity fabricated on a silicon substrate. The cavity is resonant at…”
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    Conference Proceeding
  16. 16

    Strain evolution in GaN Nanowires: from free-surface objects to coalesced templates by Hugues, M, Shields, P. A, Sacconi, F, Mexis, M, der Maur, M. Auf, Cooke, M, Dineen, M, Di Carlo, A, Allsopp, D. W. E, Zúñiga-Pérez, J

    Published 30-05-2013
    “…Top-down fabricated GaN nanowires, 250 nm in diameter and with various heights, have been used to experimentally determine the evolution of strain along the…”
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    Journal Article
  17. 17

    LO-phonon assisted polariton lasing in a ZnO based microcavity by 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

    Published 30-11-2011
    “…PRB 85, 121201(R) (2012) Polariton relaxation mechanisms are analysed experimentally and theoretically in a ZnO-based polariton laser. A minimum lasing…”
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    Journal Article
  18. 18

    Fabrication and Optical Properties of a Fully Hybrid Epitaxial ZnO-Based Microcavity in the Strong Coupling Regime by Orosz, L, Réveret, F, Bouchoule, S, Zúñiga-Pérez, J, Médard, F, Leymarie, J, Disseix, P, Mihailovic, M, Frayssinet, E, Semond, F, Leroux, M, Mexis, M, Brimont, C, Guillet, T

    Published 13-06-2011
    “…Appl. Phys. Express 4 (2011) 072001 In order to achieve polariton lasing at room temperature, a new fabrication methodology for planar microcavities is…”
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    Journal Article
  19. 19

    Dipole orientation in a Quantum Rod by Mexis, M., Smowton, P.M., Blood, P., Ridha, P., Li, L.H., Fiore, A., Patriarche, G.

    “…Field-dependent photo-current measurements in Quantum Rod systems show that the orientation of the permanent dipole moment of a standard GaAs/InAs quantum dot…”
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    Conference Proceeding
  20. 20

    Towards polarization insensitive semiconductor optical amplifiers using InAs/GaAs columnar quantum dots by Ridha, P., Lianhe Li, Fiore, A., Patriarche, G., Mexis, M., Smowton, P.M., Andrzejewski, J., Sek, G., Misiewicz, J.

    “…We report columnar quantum dots (CQDs) with extremely large aspect ratios, showing nearly polarization-insensitive electroluminescence. A systematic…”
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    Conference Proceeding