Âé¶¹ÒùÔº

See also stories tagged with Holography

Search results for holography

General Âé¶¹ÒùÔºics Jan 22, 2018

Nanoparticle gel controls twisted light with magnetism

"Help me, Obi Wan Kenobi. You're my only hope." For many of those around at the release of Star Wars in 1977, that scene was a first introduction to holograms—a real technology that had been around for roughly 15 years.

Nanophysics Dec 28, 2017

Viewing atomic structures of dopant atoms in 3-D relating to electrical activity in a semiconductor

Scientists at Tokyo Institute of Technology and their team involving researchers of JASRI, Osaka University, Nagoya Institute of Technology and Nara Institute of Science and Technology have just developed a novel approach ...

General Âé¶¹ÒùÔºics Dec 21, 2017

Team maps magnetic fields of bacterial cells and nano-objects for the first time

A research team led by a scientist from the U.S. Department of Energy's Ames Laboratory has demonstrated for the first time that the magnetic fields of bacterial cells and magnetic nano-objects in liquid can be studied at ...

Optics & Photonics Nov 27, 2017

Ultrathin and flat graphene metalenses gain more properties

On the quest for miniaturization, scientists at the Center for Integrated Nanostructure Âé¶¹ÒùÔºics, within the Institute for Basic Science (IBS, South Korea), in collaboration with researchers from the University of Birmingham ...

General Âé¶¹ÒùÔºics Nov 16, 2017

Magnetic skyrmions found to hold the potential of storing electronic data

(Âé¶¹ÒùÔº)—A team of researchers with members from the U.S., Germany and China has found that magnetic skyrmions could one day be used as a means of storing electronic data. In their paper published in the journal Âé¶¹ÒùÔºical ...

Quantum Âé¶¹ÒùÔºics Nov 6, 2017

Black holes with 'dreadlocks' offer insight into quantum matter

Âé¶¹ÒùÔºicists understand little about quantum matter, which is a building block of future quantum computers. Theorists have now discovered that black holes with 'dreadlocks' harbor a similarly exotic order pattern, which makes ...

General Âé¶¹ÒùÔºics Oct 3, 2017

Researchers identify free-flowing aerosol particles using holograms, lasers

Holographic images of free-flowing air particles may help climate change and biological weapons watchdogs better monitor the atmosphere, according to a recent Kansas State University study.

Engineering Sep 14, 2017

New device reveals spinning head of sperm and gives scientists clearest view of its 3-D motion

Scientists have been observing sperm cells since the invention of the optical microscope. But surprisingly little has been known about sperm swimming patterns in 3-D – information that could help and improve scientists' ...

General Âé¶¹ÒùÔºics Aug 29, 2017

New neutron holography technique opens a window for obtaining clear 3-D atomic images

People usually associate holograms with futuristic 3-D display technologies, but in reality, holographic technologies are now being used to study materials at the atomic level. X-rays, a high-energy form of light, are often ...

Optics & Photonics Aug 15, 2017

Researchers achieve major improvement for lensless computational microscopy

Scientists from ITMO University and Tampere University of Technology have improved computational imaging of optical signals in lensless microscopes. By employing special algorithms, they increased the resolution of obtained ...

page 20 from 35