Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Mansour Kouyaté"'
Autor:
Marco, Gandolfi, Liwang, Liu, Pengfei, Zhang, Mansour, Kouyaté, Robbe, Salenbien, Francesco, Banfi, Christ, Glorieux
Publikováno v:
The Journal of chemical physics. 155(16)
Impulsive stimulated thermal scattering (ISTS) allows one to access the structural relaxation dynamics in supercooled molecular liquids on a time scale ranging from nanoseconds to milliseconds. Till now, a heuristic semi-empirical model has been comm
Autor:
Christ Glorieux, Eli Slenders, B. M. L. Garay Ramirez, J. J. A. Flores-Cuautle, L'Udovit Kubicar, E. San Martín Martínez, Viliam Vretenár, Bert Verstraeten, Jan Sermeus, Mansour Kouyaté, Ján Hudec
Publikováno v:
International Journal of Thermophysics. 36:3211-3221
In this work, the impulsive stimulated scattering technique, in a heterodyne diffraction detection configuration (ISS-HD), was used to study the dependence of the speed of sound and the thermal diffusivity on the concentration of silver nanoparticles
Autor:
Mansour Kouyaté, Xiaodong Xu, Maju Kuriakose Malayil, Preethy Chirukandath Menon, Nicolaas B. Roozen, Jozefien Goossens, Loic Martinez, Ravindran Nair Rajesh, Pascal Griesmar, Robbe Salenbien, Christ Glorieux, Jose Jesus Agustin Flores Cuautle, Stéphane Serfaty
Publikováno v:
Journal of Physics D: Applied Physics
Journal of Physics D: Applied Physics, IOP Publishing, 2016, 49 (8), ⟨10.1088/0022-3727/49/8/085502⟩
Journal of Physics D: Applied Physics, IOP Publishing, 2016, 49 (8), ⟨10.1088/0022-3727/49/8/085502⟩
The evolution of the elastic and thermal properties of a tetramethylorthosilicate (TMOS)-based gel that exhibits an extraordinary ringing effect when enclosed in a bottle is investigated during the sol–gel transition. The results demonstrate the fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da8cfb88cf8c82dae7d1a58e70ed2d5e
https://hal.archives-ouvertes.fr/hal-01672112
https://hal.archives-ouvertes.fr/hal-01672112
Publikováno v:
Journal of the Optical Society of America B
Journal of the Optical Society of America B, Optical Society of America, 2016, 33 (12), pp.2634. ⟨10.1364/JOSAB.33.002634⟩
Journal of the Optical Society of America B, Optical Society of America, 2016, 33 (12), pp.2634. ⟨10.1364/JOSAB.33.002634⟩
A theoretical formalism describing the heterodyne detection of plane inhomogeneous shear acoustic waves by probe laser-induced gratings is developed. An inhomogeneous plane shear acoustic wave is a purely shear wave with a plane phase front and mecha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5133939db50b60beab98c741cf00b911
https://hal-univ-lemans.archives-ouvertes.fr/hal-02535999
https://hal-univ-lemans.archives-ouvertes.fr/hal-02535999
Publikováno v:
AIP Conference Proceedings.
The Jones and 4 x 4 matrix formalisms are applied to the analysis of the sensitivity of optical detection of shear acoustic pulse propagating in a layered structure. The polarimetry measurements give directly access to the detection of a shear pulse
Autor:
Mansour Kouyaté, Gwenaelle Vaudel, J.-M. Breteau, Vitalyi Gusev, Pascal Ruello, P. Babilotte, D. Mounier, Thomas Pezeril, Pascal Picart
Publikováno v:
Optics express. 18(7)
A theoretical analysis of the transient optical reflectivity of a sample by a normalized Jones matrix is presented. The off-diagonal components of the normalized matrix are identified with the complex rotation of the polarization ellipse. Transient o
Autor:
Yuliar Firdaus, Liwang Liu, Mansour Kouyaté, Mark Van der Auweraer, Sebastiaan Creten, Jose Jesus Agustin Flores Cuautle, Christ Glorieux
Publikováno v:
Applied Physics Letters. 104:031902
An entirely optical, dynamic thermometry technique based on the temperature dependence of a fluorescence spectrum is presented. Different from conventional intensity-based fluorescence thermometry, in this work, neural network recognition is employed
Publikováno v:
Journal of Applied Physics. 110:123526
The detailed theoretical description of how picosecond plane shear acoustic fronts can be excited by ultrafast lasers at the interface of two isotropic media, a transparent medium and an opaque medium, is presented. The processes leading to the emiss