Two teams independently test Tomonaga–Luttinger theory

(Phys.org)—Two teams of researchers working independently of one another have found ways to test aspects of the Tomonaga–Luttinger theory that describes interacting quantum particles in 1-D ensembles in a Tomonaga–Luttinger ...

Revealing quantum statistics with a pair of distant atoms

An international team of researchers has proposed a new way to make atoms or ions indistinguishable by swapping their positions. These particles are then expected to exhibit exotic properties. The study involved physicists ...

Spotting the spin of the Majorana fermion under the microscope

Researchers at Princeton University have detected a unique quantum property of an elusive particle notable for behaving simultaneously like matter and antimatter. The particle, known as the Majorana fermion, is prized by ...

New 'building material' points toward quantum computers

A Danish-American research team has shown that it is possible to produce Majorana particles in a new building material. The research, led by scientists from Niels Bohr institute, University of Copenhagen, paves the road for ...

New tool for characterizing quantum simulators

Physicsts are developing quantum simulators, to help solve problems that are beyond the reach of conventional computers. However, they first need new tools to ensure that the simulators work properly. Innsbruck researchers ...

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