The device, described in the journal Nature Nanotechnology, uses the Nernst-Ettingshausen effect to generate an electric voltage when exposed to a magnetic field at temperatures up to 100 millikelvin. The breakthrough solves a critical problem in quantum technology, where managing the heat generated by electronic components without disrupting the operation of quantum bits (qubits) is crucial.
Pascual emphasized that the device can be easily integrated into existing quantum circuits, marking an important step toward scalable quantum computing outside the laboratory.
Source: Ferra

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