The biggest challenge in the development of the quantum computer consists of the magnetic and electrical noise that disturbs the quantum effect, and therefore the processor QPU is cooled down to the lowest possible temperature just above the absolute zero point of -273 degrees. This happens in the cryostat, which can be seen in the picture. The processor is located at the bottom of the cryostat. Credit: Ola J.
One cornerstone of quantum mechanics is for the elementary particles to not just have a mass and a charge but also a spin. Another key term is entanglement. Here, two or more particles interact in such a way that the quantum state of a single particle cannot be described independently of the state of the other.
To demonstrate the beneficial use of environmental fluctuations, the researchers chose this qubit because its coupling to both magnetic noise and electric noise is well understood from a series of earlier studies at NBI, led by Professor Ferdinand Kuemmeth, heading a research group on semiconducting and superconducting quantum devices at NBI.
Technology Technology Latest News, Technology Technology Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Source: SciTechDaily1 - 🏆 84. / 68 Read more »
Source: SciTechDaily1 - 🏆 84. / 68 Read more »
Source: SciTechDaily1 - 🏆 84. / 68 Read more »