Search Results - "Gilliot, P"

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    Luminescent Properties and Energy Transfer in Pr3+ Doped and Pr3+-Yb3+ Co-doped ZnO Thin Films by Balestrieri, M, Gallart, M, Ziegler, M, Bazylewski, P, Ferblantier, G, Schmerber, G, Chang, G. S, Gilliot, P, Muller, D, Slaoui, A, Colis, S, Dinia, A

    Published in Journal of physical chemistry. C (26-06-2014)
    “…Embedding luminescent rare earth ions into transparent oxides such as ZnO is a well-known approach to functionalize the material by adding photon-management…”
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    Journal Article
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    Ultrafast Optical Dynamics of Metal-Free and Cobalt Phthalocyanine Thin Films by Gadalla, A, Crégut, O, Gallart, M, Hönerlage, B, Beaufrand, J.-B, Bowen, M, Boukari, S, Beaurepaire, E, Gilliot, P

    Published in Journal of physical chemistry. C (11-03-2010)
    “…We discuss the structural properties and the ultrafast dynamics of absorption changes of cobalt phthalocyanine (Pc) thin films (CoPc), and we compare them to…”
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    Biexciton, single carrier, and trion generation dynamics in single-walled carbon nanotubes by Yuma, B., Berciaud, S., Besbas, J., Shaver, J., Santos, S., Ghosh, S., Weisman, R. B., Cognet, L., Gallart, M., Ziegler, M., Hönerlage, B., Lounis, B., Gilliot, P.

    “…We present a study of free carrier photogeneration and multicarrier bound states, such as biexcitons and trions (charged excitons), in semiconducting…”
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    Optical gain in porous silicon grains embedded in sol-gel derived SiO2 matrix under femtosecond excitation by Luterová, K., Dohnalová, K., Švrček, V., Pelant, I., Likforman, J.-P., Crégut, O., Gilliot, P., Hönerlage, B.

    Published in Applied physics letters (26-04-2004)
    “…Porous silicon grains embedded in the phosphorus doped SiO2 matrix exhibit improved photoluminesce properties and better stability in comparison with native…”
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    Phonon-assisted exciton formation in ZnO/(Zn, Mg)O single quantum wells grown on C-plane oriented substrates by Béaur, L., Bretagnon, T., Guillet, T., Brimont, C., Gallart, M., Gil, B., Gilliot, P., Morhain, C.

    Published in Journal of luminescence (01-04-2013)
    “…We report on absorption phenomena in ZnO/(Zn, Mg)O quantum wells grown along the c-axis by molecular beam epitaxy. The optical properties of such quantum wells…”
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    Si nanocrystals in a distributed feedback laser cavity by Dohnalová, K., Pelant, I., Gilliot, P., Crégut, O., Hönerlage, B.

    Published in Applied physics letters (19-06-2006)
    “…We investigate an optically induced distributed-feedback cavity, containing a densely packed luminescent silicon nanocrystal layer in a Si O 2 based matrix as…”
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    Determination of the signal polarization state in four-wave mixing experiments on semiconductors by Ostatnický, T., Gilliot, P., Hönerlage, B.

    Published in Journal of luminescence (01-09-2007)
    “…Based on symmetry considerations, we develop a simple model for the determination of the polarization state of the four-wave mixing (FWM) response on…”
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    Study of exciton-polariton spin dynamics by Soleimani, H. Rahimpour, Cronenberger, S., Crégut, O., Likforman, J.-P., Gallart, M., Ostatnicky, T., Gilliot, P., Hönerlage, B.

    Published in Applied physics letters (29-11-2004)
    “…We study the relaxation dynamics of spin-polarized exciton-polaritons using a technique in a pump-probe configuration: According to their total angular…”
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    Direct electron- and hole-spin relaxation measurements in undoped piezoelectric CdTe quantum wells by Soleimani, H. Rahimpour, Cronenberger, S., Gallart, M., Gilliot, P., Cibert, J., Crégut, O., Hönerlage, B., Likforman, J.-P.

    Published in Applied physics letters (07-11-2005)
    “…Two heavy-hole exciton transitions sharing a common electronic energy level in the conduction band are used in a pump-probe transmission experiment to…”
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    Porous silicon grains in SiO2 matrix: Ultrafast photoluminescence and optical gain by Luterová, K., Dohnalová, K., Trojánek, F., Neudert, K., Gilliot, P., Honerlage, B., Malý, P., Pelant, I.

    Published in Journal of non-crystalline solids (15-08-2006)
    “…We search for the presence of stimulated emission in samples of porous silicon embedded in the sol–gel derived SiO2 matrix. By modifying the etching conditions…”
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    Electron–hole relaxation through optical-phonon emission in CdTe/ZnTe quantum dots by Cronenberger, S., Viale, Y., Crégut, O., Gallart, M., Hönerlage, B., Gilliot, P.

    Published in Applied surface science (15-07-2005)
    “…We present a study of ZnCdTe quantum dots (QDs) embedded in Zn-rich ZnCdTe quantum wells (QWs). The Cd-rich ZnCdTe islands are confined along the growth…”
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    Journal Article Conference Proceeding
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    Optical gain in nanocrystalline silicon: comparison of planar waveguide geometry with a non-waveguiding ensemble of nanocrystals by Luterová, K., Cazzanelli, M., Likforman, J.-P., Navarro, D., Valenta, J., Ostatnický, T., Dohnalová, K., Cheylan, S., Gilliot, P., Hönerlage, B., Pavesi, L., Pelant, I.

    Published in Optical materials (01-02-2005)
    “…Stimulated emission from nanocrystalline silicon in the visible has become a hot topic during the past years. Various forms of silicon nanostructures are being…”
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    Journal Article Conference Proceeding
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    Emission properties of a distributed feedback laser cavity containing silicon nanocrystals by Dohnalová, K., Kůsová, K., Pelant, I., Valenta, J., Gilliot, P., Gallart, M., Crégut, O., Rehspringer, J.L., Hönerlage, B.

    Published in Journal of luminescence (2006)
    “…We report on light emission from silicon nanocrystals (Si-nc) in a laser cavity. Using modified electrochemical etching of Si wafers we prepare Si-nc with…”
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    Journal Article Conference Proceeding
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    Spin dynamics and lifetime of exciton polaritons in CuCl by Soleimani, H. Rahimpour, Cronenberger, S., Crégut, O., Likforman, J.-P., Gallart, M., Ostatnicky, T., Gilliot, P., Hönerlage, B.

    Published in Applied surface science (15-07-2005)
    “…In CuCl, biexcitons may be excited from the semiconductor ground state by two circularly polarized exciton polaritons of opposite helicity. We use this…”
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    Journal Article Conference Proceeding
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    Photoluminescence and Optical Gain in CuBr Semiconductor Nanocrystals by Valenta, J., Dian, J., Gilliot, P., Hönerlage, B.

    Published in physica status solidi (b) (01-03-2001)
    “…Size‐dependent excitonic photoluminescence (PL) of CuBr nanocrystals is studied using both, resonant and band‐to‐band excitation. Narrow excitonic emission…”
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    Excitonic dynamics in CdTe/ZnTe quantum dots by Viale, Y., Gilliot, P., Crégut, O., Likforman, J.-P., Hönerlage, B., Levy, R., Besombes, L., Marshal, L., Kheng, K., Mariette, H.

    “…We study the dephasing and population dynamics of excitons at low temperature, in self-organized CdTe/ZnTe islands grown by atomic layer epitaxy. Using a…”
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