Q-CTRL Pty. Ltd. said today it’s collaborating with IBM Corp. to enhance the performance and efficiency of that company’s quantum computing platform. The Australian startup said its Q-CTRL Embedded ...

Q-CTRL has raised $59 million in additional funding for its latest round for building quantum computing infrastructure software. Sydney, Australia-based Q-CTRL has now raised $113 million in funding ...

Origin Wukong's developers, Origin Quantum Computing Technology Co., launched China's fourth-generation self-developed quantum control system supporting over 500 qubits. Named Origin Tianji 4.0, this ...

There are many challenges to build a useful quantum computer. The core issue is that the quantum bits—qubits—that run the quantum calculations are incredibly unreliable, breaking down when they ...