Search results for quantum entanglement

Quantum Physics Mar 27, 2025

Topology-based quantum states resist noise, promising more stable networks

Researchers have discovered a way to protect quantum information from environmental disruptions, offering hope for more reliable future technologies.

Quantum Physics Mar 26, 2025

Theoretical physicists completely determine the statistics of quantum entanglement

For the first time, theoretical physicists from the Institute of Theoretical Physics (IPhT) in Paris-Saclay have completely determined the statistics that can be generated by a system using quantum entanglement. This achievement ...

Quantum Physics Mar 26, 2025

Quantum randomness and nonlocality: New insights from MIMO systems

Researchers from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences revealed that not all forms of quantum nonlocality guarantee intrinsic randomness. They demonstrated that violating ...

Optics & Photonics Mar 26, 2025

Novel protocol enables photon entanglement without quantum measurement

Georgia Tech researchers recently proposed a method for generating quantum entanglement between photons. This method constitutes a breakthrough that has potentially transformative consequences for the future of photonics-based ...

Quantum Physics Mar 26, 2025

Entangled in self-discovery: Quantum computers analyze their own entanglement

Similar to humans going on journeys of self-discovery, quantum computers are also capable of deepening their understanding of their own foundations.

Quantum Physics Mar 21, 2025

An experimental test of the nonlocal energy alteration between two quantum memories

Quantum technologies operate by leveraging various quantum mechanical effects, including entanglement. Entanglement occurs when two or more particles share correlated states even if they are distant.

Optics & Photonics Mar 21, 2025

Photon-shuttling interconnection device enables direct communication among multiple quantum processors

Quantum computers have the potential to solve complex problems that would be impossible for the most powerful classical supercomputer to crack.

Optics & Photonics Mar 20, 2025

Quantum sensing achieves unprecedented precision in light displacement detection

A study led by the University of Portsmouth has achieved unprecedented precision in detecting tiny shifts in light displacements at the nanoscale. This is relevant in the characterization of birefringent materials and in ...

Astronomy Mar 17, 2025

Quantum genesis: The emergence of a flat universe and its mirror from nothing

I've long been fascinated by the fundamental mystery of our universe's origin. In my work, I explore an alternative to the traditional singularity-based models of cosmology. Instead of a universe emerging from an infinitely ...

Condensed Matter Mar 14, 2025

Olympicene molecular chains create quantum spin systems with spintronics applications

In a new publication in Nature Materials, an international team of researchers has developed groundbreaking artificial chains of the iconic "olympicene" molecules to realize the antiferromagnetic (AF) spin-½ Heisenberg model, ...

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