Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS image: a) Sketch of FWM set-up. Short optical pulses in resonance with the optical absorption peak of a gold ...

Engineers have developed an experimental strategy to control and observe the chemical reaction of a single nanocatalyst using an optical microscope -- Expected to contribute to catalyst design based ...

Using a unique combination technology, a team of researchers from Nagoya University in Japan has analyzed the mechanisms of the light-matter interaction in nanomaterials at the smallest and fastest ...

image: This is an artistic rendition of an ultrastable gold substrate that improves the imaging resolution of electron cryomicroscopes. Each hole, which is used to support frozen samples in the vacuum ...

Working on the nanoscale for manufacturing poses some unique challenges. While many macroscale manufacturing methods such as lithography and additive manufacturing have been successfully translated ...

Ever since Don Eigler spelled out the letters 'IBM' using 35 xenon atoms in 1989, nanotechnology researchers have strived for ever more control over the building blocks of matter. That control has now ...

Scanning Electron Microscopy (SEM) has revolutionized the realm of microscopic analysis. By delivering astonishingly detailed images of minuscule entities such as insects, bacteria, or even the ...

Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...

Scientists have developed a new imaging technique that uses a novel contrast mechanism in bioimaging to merge the strengths ...

Felipe Rivera, director of the microscopy facility at BYU, stands in front of one of the university’s new transmission electron microscopes, which will allow undergraduate students to capture 3D ...