Whenever the precision of a measurement approaches the uncertainty limit defined by quantum mechanics, the outcomes of the measurement depend on the dynamics of the interactions with the meter used to determine a physical ...
Quantum Physics
Aug 24, 2023
10
126
(Phys.org) —Quantum communication systems offer the promise of virtually unbreakable encryption. Unlike classical encryption, which is used to send secure data over networks today and whose security depends on the difficulty ...
Quantum Physics
May 28, 2013
1
0
As scientific voids go, it would be hard just now to find a more pressing question: How do the aerosols that carry the invisible coronavirus travel on the air after they leave an infected person?
General Physics
Aug 21, 2020
0
76
The bulldog is a beloved British icon, according to a new study—one that is in very poor shape.
Veterinary medicine
Aug 4, 2022
1
36
Graph representations can solve complex problems in natural science, as patterns of connectivity can give rise to a magnitude of emergent phenomena. Graph-based approaches are specifically important during quantum communication, ...
An international research team has recently updated the 7Li(d,n)24He reaction rate based on latest experimental data, which removes the significant ambiguity in the cosmological lithium (Li) problem from the perspective of ...
General Physics
Nov 18, 2021
1
255
One of the major challenges in particle physics is how to interpret large data sets that consist of many different observables in the context of models with different parameters.
Quantum Physics
Mar 22, 2022
0
156
In our data-driven era, solving complex problems efficiently is crucial. However, traditional computers often struggle with this task when dealing with a large number of interacting variables, leading to inefficiencies such ...
Optics & Photonics
Feb 23, 2024
0
193
Why did the journal Science name the Higgs boson – an elementary particle – last year's most important discovery? And why did it need something as enormous as the Large Hadron Collider, about 27 kilometers in diameter, ...
General Physics
May 31, 2013
11
0
Tungsten is particularly suitable as material for highly stressed parts of the vessel enclosing a hot fusion plasma, it being the metal with the highest melting point. A disadvantage, however, is its brittleness, which under ...
Condensed Matter
May 28, 2013
0
1
