Lower bound for the spatial extent of localized modes in photonic-crystal waveguides with small random imperfections

Autor: Faggiani, Rémi, Baron, Alexandre, Zang, Xiaorun, Lalouat, Loïc, Schulz, Sebastian A., O'Regan, Bryan, Vynck, Kevin, Cluzel, Benoît, de Fornel, Frédérique, Krauss, Thomas F., Lalanne, Philippe

Publikováno v: Sci. Rep. 6, 27037 (2016)

Light localization due to random imperfections in periodic media is paramount in photonics research. The group index is known to be a key parameter for localization near photonic band edges, since small group velocities reinforce light interaction wi

Externí odkaz: http://arxiv.org/abs/1505.03472

Down Converter Device Combining Rare-Earth Doped Thin Layer and Photonic Crystal for c-Si Based Solar Cell

Autor: Deschamps, Thierry, Drouard, Emmanuel, Peretti, Romain, Lalouat, Loïc, Fourmond, Erwann, Fave, Alain, Guille, Antoine, Pereira, António, Moine, Bernard, Seassal, Christian

The aim of the study is to develop ultra-compact structures enabling an efficient conversion of single high energy photon (UV) to two lower energy photons (IR). The proposed structure combines rare-earths doped thin layer allowing the down-conversion

Externí odkaz: http://arxiv.org/abs/1311.6434

Time-resolved Photoluminescence for the Measurement of the Effective Carrier Lifetime in Si Photonic Structures

Autor: Parola, Stéphanie, Harouri, Abdelmounaim, Lalouat, Loic, Barbos, Corina, Orobtchouk, Régis, Lemiti, Mustapha, Blanc-Pélissier, Danièle

Publikováno v: In Energy Procedia December 2015 84:25-33

Near-field optical characterization of interacting and non-interacting gold nanoparticles embedded in a silica thin film

Autor: Lalouat, Loic, Billot, Laurent, Aigouy, Lionel, Pineider, Francesco, de Julián Fernández, César, Labéguerie-Egéa, Jessica, Mortier, Michel

Publikováno v: In Optics Communications 2011 284(12):3118-3123

Nanophotonics for Ultra-Thin Crystalline Silicon Photovoltaics: When Photons (Actually) Meet Electrons

Autor: Depauw, Valérie, Abdo, Islam, Boukhicha, R, Cariou, Romain, Chen, W., Bolanos, I. Cosme, Deparis, Olivier, Ding, He, Dmitriev, Alexandre, Drouard, Emmanuel, El Daif, Ounsi, Fave, A., Foldyna, Martin, Garcia-Caurel, Enric, Heidary, B., Herman, Aline, Lalouat, Loic, Lee, Ki Dong, Liu, J., Lodewijks, Kristof, Mandorlo, Fabien, Massiot, Inès, Mayer, Alexander, Muller, Jérôme, Narchi, P., Orobtchouk, Regis, Picardi, G., Prod'Homme, Patricia, Roca i Cabarrocas, Pere, Seassal, Christian, Trompoukis, Christos, Gordon, I., Poortmans, Jef

Publikováno v: Depauw, V, Abdo, I, Boukhicha, R, Cariou, R, Chen, W, Bolanos, I C, Deparis, O, Ding, H, Dmitriev, A, Drouard, E, El Daif, O, Fave, A, Foldyna, M, Garcia-Caurel, E, Heidary, B, Herman, A, Lalouat, L, Lee, K D, Liu, J, Lodewijks, K, Mandorlo, F, Massiot, I, Mayer, A, Muller, J, Narchi, P, Orobtchouk, R, Picardi, G, Prod'Homme, P, Roca i Cabarrocas, P, Seassal, C, Trompoukis, C, Gordon, I & Poortmans, J 2014, ' Nanophotonics for ultra-thin crystalline silicon photovoltaics: when photons (actually) meet electrons ', Paper presented at 29th European Photovoltaic Solar Energy Conference and Exhibition, Amsterdam, Netherlands, 22/09/14-26/09/14 pp. 1461 . https://doi.org/10.4229/EUPVSEC20142014-3BO.6.5

29th European Photovoltaic Solar Energy Conference and Exhibition; 1461-1469
Nanopatterning has recently demonstrated to be an efficient method for boosting the light absorption of thin films (< 50 μm) of crystalline silicon. However, convincin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6aa4230bbda83d2cb95e0927843115a5