The idea of synthetic dimensions is to use non-spatial degrees of freedom as dimensions to realize and study models of interest in high dimensions using low dimensional setups. Of particular interest ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works extremely well in its own domain: Quantum theory explains how atoms and ...

A team of physicists affiliated with multiple institutions in China has measured a pulse of light in 37 dimensions. In their paper published in Science Advances, the group explains that their ...

With only two levels of superposition, the qubits used in today's quantum communication technologies have limited storage space and low tolerance for interference. Engineering's hyperdimensional ...

Particles of light that effectively exist in 37 dimensions at once have been used to test an extreme version of a quantum paradox. “This experiment shows that quantum physics is more nonclassical than ...

Our universe plays by certain rules, which originate from different branches of physics. But sometimes the rules seem ...

Researchers at Penn Engineering have created a chip that outstrips the security and robustness of existing quantum communications hardware. Their technology communicates in “qudits,” doubling the ...

A new proposal makes the case that paraparticles — a new category of quantum particle — could be created in exotic materials. When you purchase through links on our site, we may earn an affiliate ...