Tag Archives: Qubits

D-Wave’s quantum computers take a quantum leap forward, now offer 2,000 qubits

by Joel Hruska, ExtremeTech

Over the past few years, quantum computer manufacturer D-Wave has been rolling out hardware capable of increasingly complex tasks and solving more advanced types of problems. This week, it unveiled a new system capable of entangling up to 2,000 qubits.

The D-Wave 2000Q has 2,048 qubits; a substantial increase over the 1,000-qubit D-Wave 2X. Equally important, the $15 million-dollar computer has a first customer — Temporal Defense Systems, which will use the machine “to solve some of the most critical and complex cyber security problems impacting governments and commercial enterprises.” The terms of the deal also give TDS an upgrade path to future “QPUs” (quantum processing units, natch). Continue reading D-Wave’s quantum computers take a quantum leap forward, now offer 2,000 qubits

Quantum Computing Is Real, and D-Wave Just Open-Sourced It

by Klint Finley, WIRED

Quantum computing is real. But it’s also hard. So hard that only a few developers, usually trained in quantum physics, advanced mathematics, or most likely both, can actually work with the few quantum computers that exist. Now D-Wave, the Canadian company behind the quantum computer that Google and NASA have been testing since 2013, wants to make quantum computing a bit easier through the power of open source software. Continue reading Quantum Computing Is Real, and D-Wave Just Open-Sourced It