Quantum computing: 'at least 10 years' until commercialization…companies continue development
Quantum computing uses qubits to perform computations differently from conventional computing. Fault-tolerant quantum computers at a commercial level are estimated to take at least 10 years or more, and investors are advised to maintain diversified portfolios.

Quantum computing operates differently from classical binary systems. Qubits can exist in multiple states simultaneously. This property changes how certain problems are solved.
Fundamental physics is considered valid. Engineering progress has also been confirmed in documents. Companies including IBM, Google, Microsoft, IonQ, D-Wave, and Rigetti are continuing development.
Fault-tolerant quantum computers at a commercial level are not expected to emerge anytime soon. The article reports that commercially viable machines could take at least 10 years or more. It explains that this period depends on technological development and the injection of capital.
The substantial burden of development costs is also being highlighted. It is said to be uncertain which technology will ultimately succeed. For this reason, investors are reportedly advised to maintain a diversified portfolio.
Large technology companies and specialized quantum companies are conducting research using different approaches. Some companies are hardware-focused, while others are centered on software and services. The results and roadmaps announced by each company differ.
The article’s main point is that technological and financial uncertainties remain. Expectations for immediate commercialization are limited. From an investment perspective, it says that the long term and diversification should be kept in mind.
Sources: Investing.com
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