Rigetti’s installed base of 18 quantum machines, its in-house QPU fab, and its multi-chip architecture using tunable couplers ...

Rosenblatt Securities began coverage of quantum computing stocks Rigetti Computing (RGTI) and Quantum Computing (QUBT) with ...

Add UBS to the growing number of Wall Street firms paying attention to quantum computing stocks. UBS says IBM and Google bear ...

A new technical paper titled “Cyber Threat Detection Enabled by Quantum Computing” was published by researchers at Johns ...

A "winner-take-all scenario" is possible, said JPMorgan in a report on quantum computing stocks that looked at IBM, Google ...

A delay in the general availability of Rigetti Computing's (NASDAQ:RGTI) 108-qubit Cepheus-1-108Q system pushed the stock ...

Alphabet made a breakthrough in late 2024 with its Willow chip, which was able to exponentially reduce errors as it added ...

Pune: Andhra Pradesh has a \"double engine bullet sarkar\", which has attracted Google data centre, IBM quantum computer and ...

Overview: Ongoing research is turning quantum computing from a theoretical concept into a practical technology.Scientists are ...

IBM has introduced a new quantum processor and expanded access to an upgraded quantum system, marking another incremental ...

Willow is capable of solving within minutes complex problems that would take the world's best computer "trillions of years".

Most of today's quantum computers rely on qubits with Josephson junctions that work for now but likely won't scale as needed ...