For quantum computers to surpass their classical counterparts in speed and capacity, their qubits—which are superconducting circuits that can exist in an infinite combination of binary states—need to be on the same wavelength. ...
Nanophysics
Nov 30, 2021
0
290
Today's quantum computers are complicated to build, difficult to scale up, and require temperatures colder than interstellar space to operate. These challenges have led researchers to explore the possibility of building quantum ...
Optics & Photonics
Nov 29, 2021
1
1995
The limited reservoir of fossils fuels and the ever-increasing threats of climate change have encouraged researchers to develop alternative technologies to produce eco-friendly fuels. Green hydrogen generated from the electrolysis ...
Nanomaterials
Nov 19, 2021
2
120
Scaling down information devices to the atomic scale has brought the interest of using individual spins as a basic unit for data storage. This requires precise detection and control of spin states and a better understanding ...
Materials Science
Nov 11, 2021
0
44
Alkaline fuel cells (AFC) convert the chemical energy of hydrogen and oxygen into electrical energy, while only producing water as a by-product. This makes them an extremely attractive next generation, environmentally friendly ...
Nanomaterials
Nov 9, 2021
0
155
Carbon-supported single-atom catalysts (SACs) are promising in heterogeneous catalysis due to their high atomic utilization efficiency and unique catalytic performances.
Materials Science
Nov 5, 2021
0
15
The thinnest materials in the world are only a single atom thick. These kinds of two-dimensional or 2D materials—such as graphene, well-known as consisting of a single layer of carbon atoms—are causing a great deal of ...
Nanophysics
Nov 1, 2021
0
284
They say a picture is worth a thousand words. But that's only true if it's not blurry, or grainy, or the subject's head is not out of the frame. These kind of epic fails plague even experienced photographers. The same is ...
Materials Science
Oct 28, 2021
0
19
Researchers from Tokyo Metropolitan University have found new ways of controlling how heat flows through thin materials by stacking atomically thin layers of atoms into van der Waals heterostructures. By comparing different ...
Nanophysics
Oct 25, 2021
0
77
Magnets formed from a single molecule are of particular interest in data storage, since the ability to store a bit on every molecule could vastly increase the storage capacity of computers. Researchers have now developed ...
Materials Science
Sep 14, 2021
0
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