Researchers at the University of Copenhagen, in collaboration with Microsoft Quantum researchers, have used a pencil-shaped semiconductor measuring only a few hundred nanometers in diameter to uncover a new route to topological ...
Superconductivity
Apr 22, 2020
0
312
The standard approach to building a quantum computer with majoranas as building blocks is to convert them into qubits. However, a promising application of quantum computing—quantum chemistry—would require these qubits ...
General Physics
May 31, 2018
0
396
Finland's Aalto University researchers have theorized that superconducting surfaces can become topological superconductors when magnetic iron atoms are deposited on the surface in a regular pattern. They used the latest mathematical ...
Quantum Physics
Jun 17, 2015
1
105
A new, multi-node FLEET review, published in Matter, investigates the search for Majorana fermions in iron-based superconductors.
Superconductivity
Jun 22, 2022
0
89
Physicists of Jena University simulate for the first time charged Majorana particles—elementary particles, which are not supposed to exist. In the new edition of the science magazine Optica they explain their approach: ...
Optics & Photonics
May 27, 2015
1
3082
Gazibegović, Ph.D. candidate in the group of prof. Erik Bakkers at the department of Applied Physics, developed a device made of ultrathin networks of nanowires in the shape of "hashtags." This device allows pairs of Majorana ...
Quantum Physics
May 10, 2019
0
34
After two years of searching for a special radioactive decay that would provide an indication of new physics beyond the standard model, an experiment deep under ground near Carlsbad has so far found no evidence of its existence. ...
General Physics
Jun 4, 2014
6
1
In the quest to prove that matter can be produced without antimatter, the GERDA experiment at the Gran Sasso Underground Laboratory in Italy is looking for signs of neutrinoless double beta decay. The experiment has the greatest ...
General Physics
Sep 6, 2019
3
243
A quantum simulator at Rice University is giving physicists a clear look at spin-charge separation, the quantum world's version of the magician's illusion of sawing a person in half.
General Physics
Jun 16, 2022
0
227
The CMS collaboration at the Large Hadron Collider (LHC) has carried out a new test on a model that was developed to explain the tiny mass of neutrinos, electrically neutral particles that change type as they travel through ...
General Physics
May 4, 2022
0
301
