A new study published in the journal Nature by the research team of the University of New South Wales in Australia showed that they achieved the prediction made by the Nobel Prize winner and magnetic resonance pioneer Nicolas Bloombergen in 1961. Bloomberg once believed that the nucleus of a single atom could be controlled only by an electric field, but after ten years of experimentation it was unsuccessful and eventually abandoned the idea. For more than half a century, the field of nuclear power resonance has been stagnant.

Professor Andrea Morello, a professor of quantum engineering science at the University of New South Wales, said the discovery means that humans now have a way to use "single atom spins" to build quantum computers without any oscillating magnetic field To operate.

He said that these nuclei can be used as electric and magnetic sensors, or to answer basic questions in quantum science. Quantum computing enables computers to process information in extremely complex ways, and its purpose is to provide more powerful computing power than current supercomputers.

The discovery has far-reaching effects, requiring large coils and high currents to generate magnetic fields, and the laws of physics show that it is difficult to confine magnetic fields in a small space. On the other hand, an electric field can be generated at the tip of a tiny electrode and quickly fall off from the tip, which will make it easier to control individual atoms placed in nanoelectronic devices.

In addition, this discovery also broke the paradigm of nuclear magnetic resonance, which is a widely used technology in the fields of medicine, chemistry or mining. But for some applications, the use of magnetic fields to control and detect atomic nuclei may be a disadvantage.

Professor Morelo explained the difference between magnetic fields and electric fields controlling nuclear spins using a billiard table analogy. Using magnetic resonance is like trying to move the target ball on the table by lifting and shaking the entire table, but it also moves all other balls. The breakthrough of electric resonance is like hitting the target ball directly with a cue stick.

The team's original experimental plan was to perform nuclear magnetic resonance on a single antimony atom, which has a larger nuclear spin. Surprisingly, although the experiment was unsuccessful, it unexpectedly discovered electrical resonance.

Professor Morelo said this milestone achievement will open up a treasure trove of discovery and application, including the use of its quantum complexity to build electromagnetic field sensors with greatly improved sensitivity. This will be done in a simple electronic device made of silicon, which can be controlled by applying a small voltage to the metal electrode.

Curtain Motor support wifi, 433 communication frequency, support phone remote control, intermediate point limit function, built-in control module, control ability, strong anti-jamming capability, ultra-quiet operation, suitable for high quality electric screen, family office and other places of business.

Include following devices:
1.smart finger print lock  
2.Flat open curtain motor
3.Intelligent shutter motor
4.Intelligent Flat open curtain motor
5.Orbit including accessory belt
6.Opening and closing electric curtain remote control
7.Chain type window machine
8.Smooth window opening type

Smart Lock

Smart Lock,Smart Home Lock,Smart Automation Lock,Smart Door Lock

Shenzhen Zhuohao Intelligent Electronic Development Co., Ltd. , https://www.szactop-smart.com

Posted on