Nice; now lets see how soon we can get the US and it’s European friendly allies onboarded to a Quantum Infrastructure.
Continue reading “Scalable Quantum Computer Developed At MIT” »
An experiment that would allow humans to directly perceive quantum entanglement for the first time has been devised by researchers in Switzerland, and they say the same technique could be used to quantum entangle two people.
While it would be incredibly cool to be the first person ever to witness quantum entanglement with your own eyes, the experiment has been designed to answer some important and far-reaching questions, such as what does quantum entanglement actually look like, and what does it feel like to be entangled with another human being?
(Phys.org)—Many quantum technologies rely on quantum states that violate local realism, which means that they either violate locality (such as when entangled particles influence each other from far away) or realism (the assumption that quantum states have well-defined properties, independent of measurement), or possibly both. Violation of local realism is one of the many counterintuitive, yet experimentally supported, characteristics of the quantum world.
Determining whether or not multiparticle quantum states violate local realism can be challenging. Now in a new paper, physicists have shown that a large family of multiparticle quantum states called hypergraph states violates local realism in many ways. The results suggest that these states may serve as useful resources for quantum technologies, such as quantum computers and detecting gravitational waves.
The physicists, Mariami Gachechiladze, Costantino Budroni, and Otfried Gühne at the University of Siegen in Germany, have published their paper on the quantum hypergraph states in a recent issue of Physical Review Letters.
Continue reading “Physicists find extreme violation of local realism in quantum hypergraph states” »
Could this Quantum Technology inertial sensors be utilized to provide more reliable navigation to driverless autos? Quantum again proves to serve multiple usages.
Advances in laser cooling of atoms have produced a new generation of inertial sensors based on matter-wave interferometers, which are becoming an essential technology for accurate positioning or geodesy.
What could be better than a material that’s super flexible, only one atom thick, and is 200 times stronger than steel? A material that’s equally strong and flexible, also only one atom thick, and inexpensive.
Scientists are asserting that this new discovery could potentially upstage the world’s greatest wonder material, graphene.
