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Materials Science Sep 15, 2022

TPMS porous structures: From multi-scale design and precise additive manufacturing to multidisciplinary applications

With the rapid development of material science and manufacturing science, a large number of complex structures have been designed, manufactured and applied in the industrial field.

Optics & Photonics Sep 2, 2022

'Plug-and-play' plasmonic metafibers for ultrafast fiber lasers

Integrating plasmonic metasurfaces on optical fiber tips forming so-called metafibers enriches the functionalities of an ordinary optical fiber, yielding a variety of advanced applications such as planar waveshaping, super-resolution ...

Optics & Photonics Aug 31, 2022

Application of non-Bravais lattices to light control technology

A novel light-manipulating technology has been developed by an international team, including Kyoto University, that can be applied to lasers, sensors, and nonlinear optics.

Nanomaterials Aug 18, 2022

Team describes versatile in situ method to prepare plasmonic gold nanoparticle arrays

Researchers have published work in Advanced Materials describing a rapid and simple method to form ordered arrays of gold nanoparticles with plasmonic properties.

Nanomaterials Aug 12, 2022

Overcoming a major manufacturing constraint

Additive manufacturing (AM) using two-photon polymerization lithography (TPP) has increased in usage in industry and research. Currently, a major constraint of TPP in general and specifically of the material IP-Q (Nanoscribe ...

Optics & Photonics Aug 9, 2022

Customized fiber generates Bessel beams

An all fiber-based approach to generating special optical beams, called Bessel beams, could open up new applications in imaging, optical trapping and communications.

Nanophysics Jul 29, 2022

Helium-ion-beam nanofabrication: Extreme processes and applications

Helium ion beam (HIB) technology plays an important role in the extreme fields of nanofabrication. Due to high resolution and sensitivity, HIB nanofabrication technology is widely used to pattern nanostructures into components, ...

Space Exploration Jul 26, 2022

Microchips headed to space on NASA's Artemis I moon mission

On July 20, 53 years after Neil Armstrong took one small step for man and one giant leap for mankind, NASA announced target launch dates for the Artemis I mission, the agency's long-awaited first step to returning astronauts ...

Nanomaterials Jul 6, 2022

Upside-down design expands wide-spectrum super-camera abilities

By turning a traditional lab-based fabrication process upside down, researchers at Duke University have greatly expanded the abilities of light-manipulating metasurfaces while also making them much more robust against the ...

General Âé¶¹ÒùÔºics Jul 6, 2022

Âé¶¹ÒùÔºicists see electron whirlpools for the first time

Though they are discrete particles, water molecules flow collectively as liquids, producing streams, waves, whirlpools, and other classic fluid phenomena.

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