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Angle-dependent holograms made possible by metasurfaces

Recently, a research team from Pohang University of Science and Technology (POSTECH) has employed metasurfaces to fabricate angle-dependent holograms with multiple functions. This technology allows holograms to display multiple ...

Membrane technology: Looking deep into the smallest pores

Membranes of vertically aligned carbon nanotubes (VaCNT) can be used to clean or desalinate water at high flow rate and low pressure. Recently, researchers of Karlsruhe Institute of Technology (KIT) and partners carried out ...

Research team discovers two-dimensional waveguides

The U.S. Naval Research Laboratory (NRL), in collaboration with Kansas State University, has discovered slab waveguides based on the two-dimensional material hexagonal boron nitride. This milestone has been reported in the ...

Deciphering the deep dynamics of electric charge

Research led by Oak Ridge National Laboratory's Marti Checa and Liam Collins has pioneered a groundbreaking approach, described in the journal Nature Communications, toward understanding the behavior of an electric charge ...

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Nanophysics
Researchers develop thermal radiation controllable epsilon-near-zero material that can withstand extreme environments
Nanophysics
A sleeker facial recognition technology tested on Michelangelo's David
Nanophysics
Unveiling oxidation-induced super-elasticity in metallic glass nanotubes
Nanophysics
Solving mysteries of metallic glass at the nanoscale
Nanophysics
Researchers develop gold nanowire spectroscopy system to reveal how trions are generated
Nanophysics
How to make bright quantum dots even brighter
Nanophysics
Novel time-resolved atomic force microscopy technique captures ultrafast light-induced phenomena
Nanophysics
Researchers showcase new breakthroughs for unlocking the potential of plasmonics
Nanophysics
Researchers slow down light in metasurfaces with record low loss
Nanophysics
Utilizing active microparticles for artificial intelligence
Nanophysics
Quick and easy preparation of small-sized metal nanoparticles by microchip laser
Nanophysics
Discovery of high order skyrmions and antiskyrmions
Nanophysics
Sub-wavelength confinement of light demonstrated in indium phosphide nanocavity
Nanophysics
Tiny vibrating bubbles could lead to better water treatment
Nanophysics
Overcoming optical loss in a polariton system with synthetic complex frequency waves
Nanophysics
Organic electronics lead to new ways to sense light
Nanophysics
Combining two types of molecular boron nitride could create hybrid material for faster, more powerful electronics
Bio & Medicine
Cells' electric fields keep nanoparticles at bay, scientists confirm
Nanophysics
Scientists trap krypton atoms to form one-dimensional gas
Nanophysics
Black phosphorus propels spintronics with exceptional anisotropic spin transport

Other news

Earth Sciences
Hiroshima fallout debris linked to first solar system condensates
Biochemistry
Compound vital for all life likely played a role in life's origin, suggests synthesis study
Astrobiology
Three years later, the search for life on Mars continues
Plants & Animals
Study shows orchid family emerged in northern hemisphere and thrived alongside dinosaurs for 20 million years
Plants & Animals
Neurobiology: Examining how bats distinguish different sounds
Social Sciences
Research combines two leading theories to better explain how and why people cooperate with one another
Evolution
Study finds a smoking gun for the spread and evolution of antibiotic resistance
Archaeology
Word inscribed on ancient bronze hand resembles modern Basque word
Cell & Microbiology
Live imaging reveals key cell dynamics in 3D organ formation in Drosophila
Plants & Animals
Starving mosquitoes for science
Biochemistry
Chemists synthesize unique anticancer molecules using novel approach
Biochemistry
New study shows similarities and differences in human and insect vision formation
Astronomy
Astronomers find first strong evidence of neutron star remnant of exploding star
Cell & Microbiology
AI helps provide the most complete map of interactions key to bacterial survival
Education
Biology textbooks do not provide students with comprehensive view of science of sex and gender, say professors
Earth Sciences
Side effects of wide scale forestation could reduce carbon removal benefits by up to a third, study finds
Evolution
Snakes do it faster, better: How a group of scaly, legless lizards hit the evolutionary jackpot
Analytical Chemistry
Looking at the importance of catalyst sites in electrochemical CO₂ conversion
Molecular & Computational biology
Largest study of developmental microRNA dynamics uncovers mechanism of their regulation
Astronomy
Study investigates chemical composition of metal-poor star HD 1936