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Atom

All articles tagged with #atom

science1 year ago•3 min saved

The Atom Photo That's Captivating Scientists

A photograph capturing a single atom, taken by physicist David Nadlinger, won the top prize at the UK's Scientific Photography Competition. This image, showing a strontium atom suspended between electrodes, marks a significant breakthrough in quantum physics, demonstrating the ability to manipulate individual atoms. This advancement is crucial for fields like quantum computing, where precise control of atoms is essential. The photo has also helped popularize quantum physics by visually representing its complexities.

via Glass Almanac|

#atom #photography #quantum-physics

science-and-technology2 years ago•3 min saved

Revolutionary X-ray Imaging: Scientists Capture Single Atom in Stunning Detail

Scientists from the Argonne National Laboratory have developed a tool capable of scanning and identifying individual atoms using X-rays. Existing methods of measuring individual atoms could only resolve their presence but not identify them. By using synchrotron X-rays to excite core level electrons, researchers can determine the type of atom based on the energy level of the excited electron released. This technology has potential applications in detecting heavy metals, materials science, and quantum computing.

via Syfy|

#argonne-national-laboratory #atom #imaging

science-and-technology2 years ago•2 min saved

World's First Single Atom X-Ray Image Captured.

Scientists from Ohio University, Argonne National Laboratory, and the University of Illinois-Chicago have X-rayed a single atom for the first time using a complex technique known as synchrotron X-ray scanning tunneling microscopy (SX-STM). This groundbreaking advancement will help scientists to better understand the chemical states of atoms, which could lead to advancements in medicine and technology. By detecting the chemical states of individual atoms, scientists can better manipulate materials to make them more efficient.

via Yahoo Life|

#atom #chemical-states #quantum-tunneling

science2 years ago•2 min saved

First-Ever X-Ray of Single Atom Achieved by Physicists

Scientists have captured the first-ever X-ray of a single atom using a combination of synchrotron X-rays and scanning tunneling microscopy. This breakthrough could help us understand the fundamentals of matter and shed light on how our universe came to be. The researchers published their findings in the journal Nature.

via BGR|

#atom #chemistry #microscopy

science-and-technology2 years ago•3 min saved

Scientists capture world's first nanoscale X-ray of a single atom.

Scientists have captured the first X-ray image of a single atom using a microscope that combines scanning probes and synchrotron X-ray imaging. The technique, known as synchrotron X-ray scanning tunneling microscopy, allows for the individual atom to be identified and its chemical state to be measured. The team of scientists from Ohio University, Argonne National Laboratory, the University of Illinois-Chicago and other institutions used a supramolecule made of a single iron atom and several terbium atoms to capture the image. The discovery could revolutionise research and give birth to new technologies in areas such as quantum information and the detection of trace elements in environmental and medical research.

via The Register|

#atom #microscopy #rare-earth