Accueil > Articles scientifiques > Physics News - Physics News, Material Sciences, Science News, Physics
Physics News - Physics News, Material Sciences, Science News, Physics
https://phys.org/physics-news/
Articles
-
Improved thermoelectrics : Scientists harness 'traffic jam of electrons' to boost heat-to-electricity conversion
18 juinElectricity can be easily converted into heat—every electric cooker does it. But is the opposite also possible? Can heat be converted into electricity—directly, without a steam turbine or similar detours? -
Expanding the border of superheavy nuclei—new seaborgium isotope discovered
18 juinAn international research team led by GSI/FAIR, Johannes Gutenberg University Mainz (JGU) and Helmholtz Institute Mainz (HIM) has succeeded in the production of a new seaborgium isotope. In the experiment conducted at the GSI/FAIR accelerator facilities, 22 nuclei of seaborgium-257 could be (…) -
5D model accurately predicts nuclear fission in elements beyond uranium and plutonium
18 juinA five-dimensional (5D) Langevin approach developed by an international team of researchers, including members from Science Tokyo, accurately reproduces complex fission fragment distributions and kinetic energies in medium-mass mercury isotopes (180Hg and 190Hg). The model successfully captures (…) -
Improved laser frequency stabilization achieved with unprecedented long optical reference cavity
18 juinScientists at NPL recently published findings on laser frequency stabilization, demonstrating an unprecedented level of performance using an optical reference cavity. This advancement features a beyond state-of-the-art optical storage time and a novel approach to actively cancel spurious (…) -
Light-based computing with optical fibers shows potential for ultra-fast AI systems
18 juinImagine a computer that does not rely only on electronics but uses light to perform tasks faster and more efficiently. A collaboration between two research teams from Tampere University in Finland and Université Marie et Louis Pasteur in France have now demonstrated a novel way of processing (…)
