Observation of Kerr nonlinearity in microcavities at room temperature

Strong exciton–photon coupling at room temperature in microcavities containing two- dimensional layered perovskite compounds

We have realized Perot–Fabry microcavities containing a twodimensional layered perovskite-type semiconductor: (C6H5C2H4–NH3)2PbI4 between a dielectric mirror and a metallic mirror. A strong coupling regime between the perovskite exciton and the confined photon mode has been evidenced at room temperature from angular-resolved reflectivity experiments, anticrossings as large as 190meV are observe...

Ultrafast dynamics of the photo-induced magneto-optical Kerr effect in CdTe at room temperature

Synthesize of Superparamagnetic Zinc Ferrite Nanoparticles at Room Temperature

Superparamagnetic single phase zinc ferrite nanoparticles have been prepared by coprecipitation method at 20 °C without any subsequent calcination. The composition, crystallite size, microstructure and magnetic properties of the prepared nanoparticles were investigated using X-ray diffraction (XRD), field emission scanning electron microscope (FESEM), transmission electron microscope (TEM)...

Cross-Kerr nonlinearity in optomechanical systems

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Observation of inverse Edelstein effect in Rashba-split 2DEG between SrTiO3 and LaAlO3 at room temperature

The Rashba physics has been intensively studied in the field of spin orbitronics for the purpose of searching novel physical properties and the ferromagnetic (FM) magnetization switching for technological applications. We report our observation of the inverse Edelstein effect up to room temperature in the Rashba-split two-dimensional electron gas (2DEG) between two insulating oxides, SrTiO3 and...