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Nanophysics Aug 14, 2023

Nanoscale material offers new way to control fire

High-temperature flames are used to create a wide variety of materials—but once you start a fire, it can be difficult to control how the flame interacts with the material you are trying to process. Researchers have now developed ...

Bio & Medicine Aug 7, 2023

Nanoscale 'tattoos' for individual cells could provide early warnings for health problems

Engineers have developed nanoscale tattoos—dots and wires that adhere to live cells—in a breakthrough that puts researchers one step closer to tracking the health of individual cells.

Optics & Photonics Aug 3, 2023

Researchers design algorithm to monitor two-photon lithography nanoscale fabrication

A new way to monitor two-photon lithography nanoscale fabrication could help improve the accuracy and efficiency of creating 3D-engineered tissue scaffolds, according to a new study. Tissue scaffolds mimic the natural extracellular ...

Bio & Medicine Jul 28, 2023

Light enhancement in nanoscale structures could aid cancer detection

A cutting-edge practice by two Vanderbilt researchers that enhances light in nanoscale structures could help in the detection of diseases like cancer.

Nanophysics Jul 24, 2023

Fabrication of nanoscale photonic crystals with an ultrafast laser

The light control performance of photonic crystals is closely related to their lattice constant, which typically requires the lattice constant to be in the same order of magnitude as the working wavelength. In crystal materials, ...

Nanophysics Jul 17, 2023

Researchers develop process to better see objects in the nanoscale realm

A pair of multidisciplinary teams with many of the same researchers are developing processes that allow scientists to better see into the nanoscale and harness possibilities of the quantum realm.

Nanophysics Jul 17, 2023

'Evolving' and 3D printing new nanoscale optical devices

A new technology being pioneered at Caltech is allowing researchers to "evolve" optical devices and then print them out using a specialized type of 3D printer. These devices are made of so-called optical metamaterials that ...

Nanophysics Jul 13, 2023

First nanoscale direct observation of how glass transforms into liquid at increasing temperature

Researchers from the UAB and the ICN2 have developed a methodology that makes it possible for the first time to observe under the microscope, in real time, what happens when glass is heated and changes to a supercooled liquid ...

Optics & Photonics Jul 6, 2023

Quantum plasmonics with dressing EM fields: Advancing the design of nanoscale integrated circuits

Envision a realm where light can be meticulously controlled and manipulated at minuscule scales, unlocking unprecedented potentials for nanotechnology and quantum information technology. Recent breakthroughs in quantum research ...

Nanophysics Jul 3, 2023

Researchers create antenna for nanoscale light sources using unusual placement of semiconductor material

The fast switching and modulation of light is at the heart, among other things, of modern data transfer, in which information is sent through fiber optic cables in the shape of modulated light beams. It has been possible ...

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