World's Most Powerful Quantum Computer Just Made Its Debut
A new super fast quantum processor is in town! Developed by IBM, the Osprey is a 433-quantum bit (qubit) processor - the largest qubit count for any processor in the world.
What are quantum bits, you wonder? In classic computing, processors depend on ones and zeroes (bits) to perform tasks. In quantum computing, qubits can represent a one, a zero, and a one and zero at the same time. In essence, they can perform tasks and calculations that are too complex for classical computers.
In 2021, IBM had unveiled its Eagle processor that boasted 127 qubits, and Osprey takes it up a notch! "The number of classical bits that would be necessary to represent a state on the IBM Osprey processor far exceeds the total number of atoms in the known universe," a press release stated.
Solving previously unsolvable problems
"The new 433 qubit ¡®Osprey¡¯ processor brings us a step closer to the point where quantum computers will be used to tackle previously unsolvable problems,¡± said Dr. Dar¨ªo Gil, Senior Vice President, IBM and Director of Research. "We are continuously scaling up and advancing our quantum technology across hardware, software and classical integration to meet the biggest challenges of our time, in conjunction with our partners and clients worldwide. This work will prove foundational for the coming era of quantum-centric supercomputing."
Also read:?IBM's Dario Gil Talks Quantum Computing And Its Opportunities For Humanity
If you're wondering what quantum computers do, the answer is quite simple but also complex. These super fast processors, when employed, can be used to process more data when compared to classical computers.
Quantum computers are able to perform calculations based on the probability of an object's state even before it is measured, Science Alert explained. Essentially, calculations are performed based on the quantum state of an object, i.e., undefined scientific properties of an object.
What is the use value of such computers? Quantum computers powered by such super fast processors could solve complex mathematical problems that classical computers can't and find loopholes across various industries even before they become apparent.
Also read:?Indian Scientists Develop New Technique For Efficient Quantum Computing
According to an IBM blog, users of this 433 qubit processor can add "advanced error mitigation strategies." And IBM's wants to scale up towards the goal of 4,000+ qubits by 2025. By 2023, IBM's Quantum System Two will be live. This system is designed to be modular and flexible - "combining multiple processors into a single system with communication links."
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