IBM unveiled at the Quantum Summit 2022 a quantum processor called Osprey, containing 433 qubits. Reuters reports this.
According to representatives of the tech giant, classical bits can be in a state of either one or zero. By contrast, qubits exist in a complex superposition of both states, exploiting the fundamental quantum nature of matter at subatomic levels.
“Quantum computers offer the possibility of a substantial increase in computational power, which can be used for complex computations in tasks of artificial intelligence, drug discovery, and energy research,” the press release says.
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The company noted that Osprey contains three times as many qubits as last year’s Eagle model: 433 and 127, respectively.
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By 2025 IBM plans to build a system with more than 4,000 qubits. Before that, the company intends to develop two more processors:
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- Condor with 1,121 qubits in 2023;
- Flamingo with 1,386 qubits in 2024.
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The tech giant also shared details about the quantum mainframe Quantum System Two. It plans to house several functional processors and integrate them into a single system.
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The launch of Quantum System Two will take place in 2023.
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In total, IBM owns 20 quantum computers worldwide. Users can access them via the company’s cloud services.
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In April 2021, IBM unveiled open software for training AI on quantum computers.
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In May of the same year, the tech giant announced a 120-fold acceleration of quantum computations.
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