Manipulating atoms one at a time with an electron beam
The ultimate degree of control for engineering would be the ability to create and manipulate materials at the most basic level, fabricating devices atom by atom with precise control.
The ultimate degree of control for engineering would be the ability to create and manipulate materials at the most basic level, fabricating devices atom by atom with precise control.
General Physics
May 17, 2019
13
852
Until recently, the existence of 'blue' phosphorus was pure theory. Now, an HZB team has examined samples of blue phosphorus at BESSY II for the first time and mapped their electronic band structure. They report that it represents ...
Nanomaterials
Oct 16, 2018
0
12
Australian scientists have achieved a new milestone in their approach to creating a quantum computer chip in silicon, demonstrating the ability to tune the control frequency of a qubit by engineering its atomic configuration. ...
Quantum Physics
Jul 13, 2018
3
470
The unique Australian approach of creating quantum bits from precisely positioned individual atoms in silicon is reaping major rewards, with UNSW Sydney-led scientists showing for the first time that they can make two of ...
Quantum Physics
Mar 7, 2018
0
922
University of Arkansas researchers have studied the optical characteristics of a special type of material made of a single layer of phosphorus atoms for the benefit of detecting and interacting with infrared light, which ...
Nanomaterials
Feb 27, 2018
0
22
Goodyear's 1839 discovery of the vulcanization of natural rubber obtained from rubber trees marks the beginning of the modern rubber industry. A variety of synthetic rubber products were subsequently developed. In the journal ...
Materials Science
Jul 10, 2017
0
105
The possibility of looking inside silicon chips to see their tiny working parts, without damaging the chips, is a step closer thanks to an international team led by scientists at the LCN.
Nanophysics
Jul 3, 2017
0
163
A new atomically thin material similar to graphene has been proven to be a promising new superconductive material.
Nanomaterials
Apr 12, 2017
0
597
Researchers at the Center for Multidimensional Carbon Materials (CMCM), within the Institute for Basic Science(IBS) have discovered that one of graphene's competitors, black phosphorus, is inert to water deprived of oxygen, ...
Materials Science
Dec 1, 2016
0
4
Underappreciated compared to its heavier metal counterparts, chromium failed for more than 30 years to turn nitrogen gas into ammonia, a reaction that involves breaking one tough bond and making six new ones. But scientists ...
Materials Science
Mar 8, 2016
0
27