World news

Results: 32847
arrow_upward arrow_downward

Scientists make breakthrough in quantum materials research

ScienceDaily   -   General News Websites

Researchers describe the discovery of a new method that transforms everyday materials like glass into materials scientists can use to make quantum computers.

Jan 31, 2024

First tetratomic supermolecules realized at nanokelvin temperatures

Phys.org   -   Scientific News Websites

A team of experimentalists at the Max Planck Institute of Quantum Optics (MPQ) and theorists at the Chinese Academy of Sciences (CAS) has succeeded for the first time in populating and stabilizing a new type of molecule, so-called field-linked tet...

Jan 31, 2024

A new way to visualize brain cancer at the nanoscale level

Phys.org   -   Scientific News Websites

Researchers from Brigham and Women's Hospital and the Massachusetts Institute of Technology (MIT) have unveiled unprecedentedly detailed images of brain cancer tissue through the use of a new microscopy technology called decrowding expansion ...

Jan 31, 2024

Practical Quantum Computing Potential in Graphene Layers

IEEE Spectrum   -   Scientific and Educational Websites

Researchers at ETH Zurich have revealed exciting potential for bilayer graphene (BLG) to serve as a platform for quantum computing—with possibly longer coherence time frames and potential for simpler quantum-logic gates. The researchers have disco...

Jan 31, 2024

Novel time-resolved atomic force microscopy technique captures ultrafast light-induced phenomena

Phys.org   -   Scientific News Websites

Despite remarkable progress in science and technology, rapid advancements have exposed limitations in many technological domains. A pressing challenge in semiconductor devices, which underpin ultrahigh-speed communications and artificial intellige...

Jan 31, 2024

Capturing ultrafast light-induced phenomena on the nanoscale: development of a novel time-resolved atomic force microscopy technique

ScienceDaily   -   General News Websites

Researchers have successfully developed a new time-resolved atomic force microscopy (AFM) technique, integrating AFM with a unique laser technology. This method enables the measurement of ultrafast photoexcitation phenomena in both conductors and ...

Jan 31, 2024

Machine learning guides carbon nanotechnology

ScienceDaily   -   General News Websites

Carbon nanostructures could become easier to design and synthesize thanks to a machine learning method that predicts how they grow on metal surfaces. The new approach will make it easier to exploit the unique chemical versatility of carbon nanotec...

Jan 31, 2024

How to make bright quantum dots even brighter

Phys.org   -   Scientific News Websites

Quantum dots are a kind of artificial atom: just a few nanometers in size and made of semiconductor materials, they can emit light of a specific color or even single photons, which is important for quantum technologies. The discoverers and pioneer...

Jan 31, 2024

Scientists make breakthrough in quantum materials research

Nanowerk   -   Nanotechnology Websites

The advance will allow researchers to transform everyday materials into conductors for use in quantum computers.

Jan 31, 2024

How to make bright quantum dots even brighter

Nanowerk   -   Nanotechnology Websites

Using chemical methods and quantum mechanical effects, researchers have significantly improved the brightness of quantum dots made of lead halide perovskites.

Jan 31, 2024

REFINE