Search results for atomic engineering

Nanomaterials Jun 9, 2023

Novel ferroelectrics for more efficient microelectronics

When we communicate with others over wireless networks, information is sent to data centers where it is collected, stored, processed, and distributed. As computational energy usage continues to grow, it is on pace to potentially ...

Quantum Physics Jun 1, 2023

The 'breath' between atoms—a new building block for quantum technology

University of Washington researchers have discovered they can detect atomic "breathing," or the mechanical vibration between two layers of atoms, by observing the type of light those atoms emitted when stimulated by a laser. ...

General Physics May 31, 2023

Scientists' report world's first X-ray of a single atom

A team of scientists from Ohio University, Argonne National Laboratory, the University of Illinois-Chicago, and others, led by Ohio University Professor of Physics, and Argonne National Laboratory scientist, Saw Wai Hla, ...

Nanomaterials May 26, 2023

Chemists develop ferromagnetic single-atom spin catalyst for boosting water splitting reactions

Chemists from the National University of Singapore (NUS) have developed a scalable hydrothermal approach for obtaining ferromagnetic single-atom spin catalysts which can boost the efficiency of water splitting reactions under ...

Nanophysics May 22, 2023

Stretching metals at the atomic level allows researchers to create important materials for quantum applications

A University of Minnesota Twin Cities-led team has developed a first-of-its-kind, breakthrough method that makes it easier to create high-quality metal oxide thin films out of "stubborn" metals that have historically been ...

Nanophysics May 15, 2023

Supercomputing simulations spot electron orbital signatures

No one will ever be able to see a purely mathematical construct such as a perfect sphere. But now, scientists using supercomputer simulations and atomic resolution microscopes have imaged the signatures of electron orbitals, ...

Optics & Photonics May 15, 2023

Forming and sensing optical emitters in real time

Seeking new techniques to enable quantum networking, Harvard University researchers have developed a novel laser-based strategy for creating single-atom, near-surface material defects, which can be used to form qubits, the ...

Nanophysics May 9, 2023

Engineering self-integrated atomic quantum wires to form nano-networks

Quantum advances rely on the production of nanoscale wires that are based on several state-of-the-art nanolithographic technologies, to develop wires via bottom-up synthesis. However, a critical challenge is to grow uniform ...

Nanomaterials May 2, 2023

Engineering graphene-based quantum circuits with atomic precision

Imagine having a building made of stacks of bricks connected by adaptable bridges. You pull a knob that modifies the bridges and the building changes functionality. Wouldn't it be great?

Nanomaterials Apr 27, 2023

Scientists propose theory of σ bond resonance in flat boron materials

Recently, two-dimensional (2D) boron sheets—borophenes—have drawn great interest from materials scientists because of their similarity to graphene. However, understanding of how the material can be stable in the 2D form ...

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