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

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

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

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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 ...

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 ...

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

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

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 ...

Google claims to have achieved a verifiable quantum breakthrough with a new algorithm that outperforms the most powerful ...