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Publications

Affichage des publications 661 à 670 sur 724 au total

Chimie

Room Temperature Optically Tunability and Inhomogeneous Broadening in 2D-Layered Organic-Inorganic Perovskite Pseudobinary Alloys.

We focus here our attention on a particular family of 2D-layered and 3D hybrid perovskite molecular crystals, the mixed perovskites (C6H5–C2H4–NH3)2PbZ4(1–x)Y4x and (CH3–NH3)PbZ3(1–x)Y3x, where Z and Y are halogen ions such as I, Br, and Cl…

Gaetan Lanty, Khaoula Jemli, Yi Wei, Joël Leymarie, Jacky Even, Jean‐sébastien Lauret, Emmanuelle Deleporte

Journal of Physical Chemistry Letters -

ou physique

Uncatalyzed hydroamination of electrophilic organometallic alkynes: fundamental, theoretical, and applied aspects.

Simple reactions of the most used functional groups allowing two molecular fragments to link under mild, sustainable conditions are among the crucial tools of molecular chemistry with multiple applications in materials science, nanomedicine, and…

Yanlan Wang, Camille Latouche, Amalia Rapakousiou, Colin Lopez, Isabelle Ledoux-Rak, Jaime Ruiz, Jean-Yves Saillard, Didier Astruc

Chemistry -

Sciences de l'ingénieur

Long-range polarimetric imaging through fog

We report an experimental implementation of long-range polarimetric imaging through fog over kilometric distance in real field atmospheric conditions. An incoherent polarized light source settled on a telecommunication tower is imaged at a distance…

Julien Fade, Swapnesh Panigrahi, Anthony Carré, Ludovic Frein, Cyril Hamel, Fabien Bretenaker, Hema Ramachandran, Mehdi Alouini

Applied optics -

Matière Condensée

Native and induced triplet nitrogen-vacancy centers in nano- and micro-diamonds: Half-field electron paramagnetic resonance fingerprint

Multiple frequency electron paramagnetic resonance (EPR) study of small (4-25 nm) nanodiamonds obtained by various dynamic synthesis techniques reveals systematic presence in the half-field (HF) region a distinctive doublet fingerprint consisting of…

A. I. Shames, V. Yu Osipov, H. -J. Von Bardeleben, J. -P. Boudou, F. Treussart, A. Ya Vul'

Applied Physics Letters -

Matière Condensée

Fresnel-like formulas for the reflection and transmission of surface phonon-polaritons at a dielectric interface

The reflection and transmission coefficients of a surface phonon-polariton propagating along the surface of a thin film of SiO 2 and crossing the interface of two dielectric media are analytically determined. Based on the expansion of the electrical…

Jose Ordonez-Miranda, Laurent Tranchant, Sergei Gluchko, Thomas Antoni, Sebastian Volz

Physical Review B: Condensed Matter and Materials Physics (1998-2015) -

Physique Quantique

Phase Noise of the Radio Frequency (RF) Beatnote Generated by a Dual-Frequency VECSEL

We analyze, both theoretically and experimentally, the phase noise of the radio frequency (RF) beatnote generated by optical mixing of two orthogonally polarized modes in an optically pumped dual-frequency Vertical External Cavity Surface Emitting…

Syamsundar De, Abdelkrim El Amili, Ihsan Fsaifes, Grégoire Pillet, Ghaya Baili, Fabienne Goldfarb, Mehdi Alouini, Isabelle Sagnes, Fabien Bretenaker

Journal of Lightwave Technology -