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Search results for materials engineering

Condensed Matter Aug 21, 2025

Hidden symmetries unlock new ways to control light in quantum materials

A team of researchers has discovered how a little-known type of symmetry in quantum materials, called nonsymmorphic symmetry, governs the way these materials interact with intense laser light.

Condensed Matter Aug 21, 2025

Symmetry-based Floquet optical selection rules help explain light-induced sidebands

Researchers at the Max Planck Institute for the Structure and Dynamics of Matter (MPSD), in collaboration with international partners, have developed momentum-resolved Floquet optical selection rules. They show how these ...

Optics & Photonics Aug 21, 2025

Ultrathin metasurface enables high-efficiency vectorial holography

Holography—the science of recording and reconstructing light fields—has long been central to imaging, data storage, and encryption. Traditional holographic systems, however, rely on bulky optical setups and interference ...

Space Exploration Aug 21, 2025

Close-up images reveal asteroid debris plume after DART impact

On Sept. 11, 2022, engineers at a flight control center in Turin, Italy, sent a radio signal into deep space. Its destination was NASA's DART (Double Asteroid Redirection Test) spacecraft flying toward an asteroid more than ...

Cell & Microbiology Aug 21, 2025

Optimizing how cells self-organize: Computational framework extracts genetic rules

One of the most fundamental processes in all of biology is the spontaneous organization of cells into clusters that divide and eventually turn into shapes—be they organs, wings or limbs.

Nanophysics Aug 21, 2025

Deep learning automates defect detection in 2D materials

A study published in Molecules and led by researchers from the Changchun Institute of Optics, Fine Mechanics and Âé¶¹ÒùÔºics (CIOMP) of the Chinese Academy of Sciences demonstrated how deep learning can streamline the identification ...

Space Exploration Aug 21, 2025

Spacecraft design gets a boost with new origami flower-like patterns

The ancient Japanese art of paper-folding, or origami, is already inspiring the design of the next generation of space vehicles, but now there's a new family of origami shapes that could make them even more compact and reliable.

Analytical Chemistry Aug 21, 2025

New formula improves accuracy of particle concentration measurements in diverse samples

Researchers can use a metric called the particle number concentration (PNC) to calculate the number of particles in a sample, such as the number of marbles in a jar.

Optics & Photonics Aug 20, 2025

Cost-effective method developed for high-entropy alloy film production

A collaborative research team has developed a novel method for forming high-performance high-entropy alloy (HEA) films on various surfaces without using expensive alloy targets. This was achieved using a proprietary rotating ...

Quantum Âé¶¹ÒùÔºics Aug 20, 2025

Scientists program cells to create biological qubit in multidisciplinary research

At first glance, biology and quantum technology seem incompatible. Living systems operate in warm, noisy environments full of constant motion, while quantum technology typically requires extreme isolation and temperatures ...

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