Zobrazeno 1 - 10
of 1 177
pro vyhledávání: '"Grisard, A."'
Autor:
Grisard, Stefan, Trifonov, Artur V., Hahn, Thilo, Kuhn, Tilmann, Hordiichuk, Oleh, Kovalenko, Maksym V., Yakovlev, Dmitri R., Bayer, Manfred, Akimov, Ilya A.
We investigate the two-pulse photon echo response of excitons in the mixed lead halide perovskite crystal \sample in dependence on the excitation intensity and polarization of the incident laser pulses. Using spectrally narrow picosecond laser pulses
Externí odkaz:
http://arxiv.org/abs/2404.09044
Autor:
Grisard, Stefan, Trifonov, Artur V., Solovev, Ivan A., Yakovlev, Dmitri R., Hordiichuk, Oleh, Kovalenko, Maksym V., Bayer, Manfred, Akimov, Ilya A.
Compositional engineering of the optical properties of hybrid organic-inorganic lead halide perovskites is one of the cornerstones for the realization of efficient solar cells and tailored light-emitting devices. We study the effect of compositional
Externí odkaz:
http://arxiv.org/abs/2305.09301
Autor:
Grisard, S., Trifonov, A. V., Rose, H., Reichhardt, R., Reichelt, M., Schneider, C., Kamp, M., Höfling, S., Bayer, M., Meier, T., Akimov, I. A.
Coherent control of ensembles of light emitters by means of multi-wave mixing processes is key for the realization of high capacity optical quantum memories and information processing devices. In this context, semiconductor quantum dots placed in opt
Externí odkaz:
http://arxiv.org/abs/2302.02480
Publikováno v:
Hematology, Transfusion and Cell Therapy, Vol 46, Iss , Pp S861- (2024)
Objetivos: Determinar a frequência da deleção c.64_80del no gene SMIM1 em doadores de sangue do HEMOSC, associar com a naturalidade e realizar estudos familiares. Material e métodos: Este estudo incluiu 17.472 doadores do HEMOSC e foi dividido em
Externí odkaz:
https://doaj.org/article/081cc00377e64db5bd5d749250253e7e
Autor:
Fernando Hartmann Barazzetti, Marcos André Schörner, Jhonatan Augusto Ribeiro, Henrique Borges da Silva Grisard, Jéssica Motta Martins, Julia Kinetz Wachter, Patrícia de Almeida Vanny, Maria Luiza Bazzo
Publikováno v:
DST, Vol 36 (2024)
Introduction: Mycoplasma genitalium is a bacterium associated with sexually transmitted infections that can cause urethritis in men and complications in women, including preterm birth. Increasing macrolide resistance in M. genitalium poses challenges
Externí odkaz:
https://doaj.org/article/af1cca463d4b4fb2803c6473e7d69267
Autor:
Grisard, S., Rose, H., Trifonov, A. V., Reichhardt, R., Reiter, D. E., Reichelt, M., Schneider, C., Kamp, M., Höfling, S., Bayer, M., Meier, T., Akimov, I. A.
We study Rabi rotations arising in intensity-dependent photon echoes from an ensemble of self-assembled InGaAs quantum dots. To achieve a uniform distribution of intensities within the excited ensemble, we introduce flattop intensity profiles of pico
Externí odkaz:
http://arxiv.org/abs/2205.07771
Autor:
Pantzas, Konstantinos, Combrié, Sylvain, Bailly, Myriam, Mandouze, Raphaël, Talenti, Francesco Rinaldi, Harouri, Abdelmounaim, Gérard, Bruno, Beaudoin, Grégoire, Gratiet, Luc Le, Patriarche, Gilles, de Rossi, Alfredo, Léger, Yoan, Sagnes, Isabelle, Grisard, Arnaud
A new process to produce Orientation-Patterned Gallium Phosphide (OP-GaP) on GaAs with almost perfectly parallel domain boundaries is presented. Taking advantage of the chemical selectivity between phosphides and arsenides, OP-GaP is processed into s
Externí odkaz:
http://arxiv.org/abs/2203.09240
Autor:
Trifonov, A. V., Grisard, S., Kosarev, A. N., Akimov, I. A., Yakovlev, D. R., Höcker, J., Dyakonov, V., Bayer, M.
Lead halide perovskites show remarkable performance when used in photovoltaic and optoelectronic devices. However, the peculiarities of light-matter interactions in these materials in general are far from being fully explored experimentally and theor
Externí odkaz:
http://arxiv.org/abs/2112.08915
Autor:
Henrique Borges da Silva Grisard, Marcos André Schörner, Fernando Hartmann Barazzetti, Julia Kinetz Wachter, Manoela Valmorbida, Glauber Wagner, Gislaine Fongaro, Maria Luiza Bazzo
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)
During the SARS-CoV-2 pandemic angiotensin-converting enzyme 2 (ACE2) and transmembrane serine protease 2 (TMPRSS2) were constantly under the scientific spotlight, but most studies evaluated ACE2 and TMPRSS2 expression levels in patients infected by
Externí odkaz:
https://doaj.org/article/4d6e121fe0ff4a1bacd49828e81689cd
Autor:
Geoffroy Granger, Myriam Bailly, Hugo Delahaye, Cristian Jimenez, Idris Tiliouine, Yann Leventoux, Jean-Christophe Orlianges, Vincent Couderc, Bruno Gérard, Rezki Becheker, Said Idlahcen, Thomas Godin, Ammar Hideur, Arnaud Grisard, Eric Lallier, Sébastien Février
Publikováno v:
Light: Science & Applications, Vol 12, Iss 1, Pp 1-8 (2023)
Abstract The mid-infrared spectral region opens up new possibilities for applications such as molecular spectroscopy with high spatial and frequency resolution. For example, the mid-infrared light provided by synchrotron sources has helped for early
Externí odkaz:
https://doaj.org/article/9ec3da12561d4ad2818d37c53093a9de