Science
Majorana Qubits Decoded in Landmark Quantum Computing Breakthrough
An international team of physicists has successfully read information stored in Majorana qubits for the first time, using a quantum capacitance technique to measure the hidden states of these topologically protected quantum particles. The advance, published in Nature, marks a critical step toward fault-tolerant quantum computers.
Key Takeaways
- Scientists successfully read information from Majorana qubits for the first time using a quantum capacitance technique
- The device uses a modular Kitaev minimal chain built from semiconductor quantum dots and a superconductor
- Parity coherence exceeded one millisecond, a promising timescale for future quantum operations
- The experiment confirmed that topological protection makes Majorana qubits naturally resistant to noise
- The research was published in Nature and involved teams from Spain's CSIC and Delft University of Technology
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