The making of a Mona Lisa hologram
A deep learning algorithm and metasurface combine to recreate a high-resolution image of the famous portrait.
May 30th, 2023
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Nanotechnology News – Latest Headlines
New research on molecular response to nanoparticles reveals power of nanoinformatics
Researchers have discovered a new response mechanism specific to exposure to nanoparticles that is common to multiple species. By analysing a large collection of datasets concerning the molecular response to nanomaterials, they have revealed an ancestral epigenetic mechanism of defence that explains how different species, from humans to simpler creatures, adapt to this type of exposure.
May 29th, 2023
Read moreNanorobotic system presents new options for targeting fungal infections
Researchers have developed a new way to rapidly and precisely eradicate fungal infections in the mouth by using nanorobots guided by magnets.
May 26th, 2023
Read moreActive Brownian particles have four distinct states of motion
Depending on the friction and external bias forces they experience, self-propelled Brownian particles will take on one of four possible states of motion. The discovery could help researchers to draw deeper insights into the behaviours of these unique systems in nature and technology.
May 26th, 2023
Read moreForging a dream material with semiconductor quantum dots
Researchers have succeeded in creating a superlattice of semiconductor quantum dots that can behave like a metal, potentially imparting exciting new properties to this popular class of materials.
May 26th, 2023
Read moreHybrid bound states in the continuum in terahertz metasurfaces
Scientists propose a more generalized approach to improve the overall quality factors and robustness of symmetry-protected bound states in the continuum.
May 26th, 2023
Read moreNon-contact microsphere ultrafast laser nanopatterning technology
Researchers report an ultrafast laser processing technology based on non-contact microspheres, realizing smaller than 50 nm functional nano-patternings on the surface of phase change materials.
May 26th, 2023
Read moreArtificial intelligence-assisted chiral nanophotonic designs
Researchers propose a chiral nanostructure design method based on reinforcement learning, which can find out metallic chiral nanostructures with a sharp peak in circular dichroism spectra and enhance the chiral detection signals. This work envisions the powerful roles of artificial intelligence in nanophotonic designs.
May 26th, 2023
Read moreA celebration of artificial light sources
Exploring the human ingenuity, history, science and technology of all electrically powered light sources.
May 26th, 2023
Read moreLaser-induced monolayer graphene nanoprocessing
Researchers have applied their simple femtosecond laser technique to ultra-thin atomic layers of graphene, resulting in multi-point hole drilling without damaging the graphene film.
May 26th, 2023
Read moreMaking the structure of 'fire ice' with nanoparticles
The structure harnesses a strange physical phenomenon and could enable engineers to manipulate light in new ways.
May 25th, 2023
Read moreSkyrmion transistors propel quantum and AI research
Skyrmion flow control is expected to accelerate development of next-generation ultra-low-power devices.
May 25th, 2023
Read moreQuantum scientists accurately measure power levels one trillion times lower than usual
A new device can measure power levels with unprecedented accuracy and sensitivity, offering a major step forward for quantum technologies.
May 25th, 2023
Read moreSnapshots of photoinjection
Ultrafast laser physicists have gained new insights into the dynamics of electrons in solids immediately after photoinjection.
May 25th, 2023
Read moreAngstrom-resolution fluorescence microscopy
Researchers have developed Resolution Enhancement by Sequential Imaging (RESI), a revolutionary technique that enhances the resolution of fluorescence microscopy down to the Angstrom scale.
May 25th, 2023
Read moreHuman muscle-inspired Hercules artificial muscle fiber
Researchers have developed robust and durable actuator fibers by incorporating 2D graphene fillers in aligned liquid crystal elastomer matrix; these fibers surpass the strength and toughness of human muscle.
May 25th, 2023
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