These companies look poised to succeed in the long-term quantum race.

Small, pure-play companies and tech leaders are involved in this field.

New pre-print describes codes that “move” logical ancilla qubits up and down to significantly reduce the error rate ...

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Amazon is boosting its quantum computing bets with Peter DeSantis, its new leader for AI models, custom silicon (semiconductor chips) and quantum computing. DeSantis is a 27-year Amazon veteran who ...

Introduction: Picking Up the Quantum Thread In Part 1 of this two-part series, I confessed that this whole journey was ...

Diamonds might be the next big thing in quantum computing. Quantum Brilliance now grows ultra-pure diamonds for better ...

Due to their error-prone hardware, quantum computers have not yet found practical use. One promising solution is quantum error correction: special methods are used to find and correct errors in the ...

Quantum computers, systems that process information leveraging quantum mechanical effects, could reliably tackle various ...

Another major quantum computing record has been broken, and by a considerable margin: physicists have now built an array containing 6,100 qubits, the largest of its type and way above the thousand or ...

A few years from now, many investors could look back and wish they had bought these stocks.

Rigetti looks overvalued without meaningful revenue and no prospects to increase it. See why I rate the RGTI stock a Strong ...