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Coldest place in known universe: New fridge could revolutionize quantum computing


Published on 2025-01-25 10:02:19 - MSN
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  • A team of researchers has developed a new quantum dilution refrigerator that could revolutionize quantum computing research. Able to create conditions close to absolute zero (more than -400 degrees Fahrenheit) makes it one of the coldest places on Earth when in operation.

The article from MSN discusses a groundbreaking development in quantum computing technology, where scientists have created what is described as the "coldest place in the known universe." This innovation involves a new type of refrigerator capable of cooling materials to temperatures just a few thousandths of a degree above absolute zero (-273.15°C or 0 Kelvin). This ultra-low temperature environment is crucial for quantum computing because it minimizes thermal noise, which can disrupt the delicate quantum states necessary for quantum computations. The fridge, developed by researchers at the University of Basel, uses a dilution refrigerator technique, which involves mixing two isotopes of helium to achieve such low temperatures. This advancement could significantly enhance the stability and efficiency of quantum computers, potentially revolutionizing fields like cryptography, material science, and complex system simulations by allowing quantum bits (qubits) to maintain their quantum states for longer periods.

Read the Full MSN Article at:
[ https://www.msn.com/en-us/science/environmental-science/coldest-place-in-known-universe-new-fridge-could-revolutionize-quantum-computing/ar-AA1xQD2I ]