Without damaging the encoded quantum state, the results of these measurements are utilized to infer the occurrence of mistakes. The most advanced methods need complicated multi-qubit measurements that cannot be implemented directly in hardware and must be compiled into native operations at the cost of more auxiliary qubits and timesteps. Topological qubits, unlike most other qubits, use a measurement-based approach in which direct measurements between adjacent qubits constitute the default set of operations. This is especially true for error correction techniques, which must be tailored to a certain hardware platform’s strengths. Compared to the prior state of the art, the proposed methodologies result in a tenfold or more reduction in the overhead required for error correction on topological qubits, paving the way for scaling to a million qubits and beyond.Ĭircuits must be tuned to the hardware capabilities to optimize performance on any quantum computing platform. Microsoft researchers have developed a new class of quantum error correction codes known as Floquet codes, well suited to topological qubits. As a result, any improvements in mistake correction have a huge positive impact throughout the stack. In addition, its time requirements by more than tenfold. However, depending on the quality of the physical qubits, error correction might raise a computation’s space requirements by a factor of thousands. Quantum error correction (QEC) can detect and fix most faults that occur on physical qubits by encoding the state of a single logical qubit into multiple physical qubits. Error correction, which is also utilized in traditional digital computing, is a critical technology for overcoming this fragility. This results in noise, developing the quantum computer a challenging task. Scientists state that quantum states are inherently fragile and are quickly destroyed when a qubit is coupled to its surroundings. However, developing a general-purpose quantum computer capable of solving industrial-scale issues will necessitate innovation at all levels of the quantum stack, from nanoscale materials to algorithms and applications. Microsoft announced the notion of topological qubits in March 2022, which are qubits that are theoretically more stable than existing ones without sacrificing size or speed. The Microsoft Azure Quantum program is built on technological advancements that enable quantum computing to scale. Quantum algorithms take a novel approach to these difficult issues, generating multidimensional spaces in which patterns connecting individual data points emerge. For example, because of all the different electrons interacting with one another, modeling the behavior of individual atoms in a molecule is a difficult task. Please Don't Forget To Join Our ML SubredditĬomplex problems involve a large number of variables interacting in complex ways. All Credit For This Research Goes To The Researchers □□□ This Article Is Based On The Research Paper ' Performance of planar Floquet codes with Majorana-based qubits'.
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