Jacob B Khurgin : "Why do the refractive indexes of different materials differ so little and are also so difficult to change? "
27 Aug 2025
For too long the functionality of optical devices and systems has been severely restricted by the very limited range of refractive indices at the d
Prof. Jacob B Khurgin from Johns Hopkins University: "Miniature Lasers: what does and what does not matter?"
26 Aug 2025
Recent years have seen an increase of interest in developing nano-scale sources of coherent radiation.
Prof. Konstantin Bliokh from Donostia International Physics Center: "Topologically structured waves and manipulation of particles"
09 Apr 2025
I will present recent theoretical and experimental results on: (i) subwavelength high-intensity vortices around ‘holes’ or ‘islands’ in 2D wave sys
Prof. Maria Chekhova: "Spontaneous parametric down-conversion in a liquid crystal"
25 Dec 2024
Spontaneous parametric down-conversion (SPDC) is the workhorse of quantum optics and photonic quantum technologies.
Doron Naveh: "Two-Dimensional Materials: From Synthesis to Devices and Applications"
31 Jul 2024
The fast evolution of technological advancement drives materials and device research with a demand for ever-faster, energetically efficient, compac
Atomic-scale spin-optical laser: new horizon for optoelectronics
17 Aug 2023
Researchers at the Technion – Israel Institute of Technology have developed a coherent and controllable spin-optical laser based on a single