Researchers at McGill University have conducted ultrafast electron diffraction experiments to study the semiconductor-metal transition of vanadium dioxide (VO2), during which they observed the reorganizations of the atomic positions of the material and its electron distribution, simultaneously. This transformation occurs at femtosecond time scales, which is in the range of one millionth of a billionth of a second.
Researchers from the University of Innsbruck and the University of Leicester have collaborated to develop a new method of forming charged molecules.
Scientists from RIKEN along with researchers from ITRC, NAR Labs in Taiwan have achieved a significant breakthrough by creating a large isotropic metamaterial up to 4 x 4mm² in size using a split-ring resonator (SRR).
Researchers from the Norwegian University of Science and Technology have developed solar cells made of silicon fibres coated in glass, which require 90% less silicon for production and can function with 1000 times less pure silicon than conventional versions.
An international team of researchers from the University of Manchester, Bielefeld University and the Universidad de Zaragoza have successfully reached temperatures of one Kelvin above absolute zero using magnetic molecules, in an experiment known as sub-Kelvin cooling.
Lasers are used in different ways for processing medical devices. Laser marking machines with integrated vision systems emerged as an effective means of identifying medical components, e.g. for marking UDI compliant code...
The Australian National University physicists have developed a water tractor beam offering an innovative method capable of confining oil spills, explaining rips at the beach or manipulating floating objects.
Scientists have combined hydrogen (H2) and deuterium (D2) to produce a new “Phase IV” material in which molecular interaction was found to be different than previously observed. This is the first time Anderson localization from vibrational energy has been noticed during interaction with different masses in a material.
Researchers at the Oak Ridge National Laboratory have unravelled the mystery of the deformation mechanism found in metallic glasses.
A group of researchers from the Wyss Institute for Biologically Inspired Engineering at Harvard have designed large DNA crystals with an accurately defined depth and sophisticated features, paving the way for new and advanced nanodevices.
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