They found a fix by exploiting the unique carrier dynamics inside everyday silicon carbide transistors.

How a single transistor mimics a neuron To make the chip run cold, the HKU team focused on a silicon carbide MOSFET.

What still needs to be tested While the team demonstrated working transistor physics at 10 millikelvin, the chip is not yet connected to live qubits inside a working quantum computer.

Generating While the team demonstrated working transistor physics at 10 millikelvin, the chip is not yet connected to live qubits inside a working quantum computer.

“Cryogenic neuromorphic circuits using gate-controlled negative differential resistance in silicon carbide.”