QuEra Unveils Quantum Computing Roadmap: 10,000 Qubits by 2026 for Practical Quantum Advantage
Summary:
QuEra, a quantum computing startup, has released an ambitious technology roadmap aiming to develop a quantum computer featuring 100 logical qubits and 10,000 physical qubits by 2026, potentially demonstrating a "practical quantum advantage". This roadmap aims to take QuEra to the forefront of the quantum computing sector, setting it against competitors like IBM. The company plans to use atoms trapped by laser tweezers as qubits, and believes that the scaled-up quantum computing advancements can surpass any existing or conceivable binary supercomputer.
QuEra, a quantum computing company with its roots in Harvard and MIT, has recently unveiled an aggressively forward-thinking roadmap for advancements in quantum technology. The firm anticipates the launch of a quantum computer hosting 100 logical qubits and 10,000 physical qubits by 2026. They also state that the proposed system will exhibit a "practical quantum advantage", signifying it could execute computational tasks beyond the capacity of conventional, binary computing systems.
QuEra's ambitious blueprint for quantum computing, which includes a neutral-atom computer with 100 fault-tolerant logical qubits, sets a series of strategic goals that, if achieved, could place the company at the forefront of the quantum computing sector. In comparison, IBM, widely recognized as a quantum market frontrunner, aims to deploy a similar system by 2027, mirroring goals set by Google and Microsoft. QuEra aims to develop systems with 256 and 3,000 physical qubits in 2024 and 2025 respectively, gradually scaling up to 10,000 qubits and more.
A significant obstacle in this journey of quantum computing refinement is error correction because qubits, cornerstones in quantum computations and counterparts of "bits" in a binary system, are highly susceptible to errors due to their inherent quantum properties. QuEra's quantum computing structure is markedly distinct from that of competitors like IBM, who utilize superconducting charge qubits called transmons. QuEra employs atoms, trapped by laser tweezers, as qubits.
An official QuEra statement reads, "By implementing error correction protocols, quantum computers can sustain the integrity of quantum information over extended periods. This enables them to undertake intricate calculations unreachable by classical computers."
The notion of a "quantum advantage," the achievement of practical quantum computing at scale, is a topic of ongoing debate within the scientific community. Despite numerous experiments conducted with quantum computers tackling problems deemed unsolvable by the existing computational framework, the applications of these algorithms are currently confined predominantly to lab testing. According to QuEra, the recent progress in the field, once effectively scaled up, could yield quantum computing systems with computational powers surpassing any current or conceivable binary supercomputer.
Such a quantum leap, if achieved, is likely to have a transformative effect on various sectors such as cryptography, financial technology, chemistry, AI, and transportation, among others.
Published At
1/10/2024 8:30:00 PM
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