qubits

What’s the difference between quantum annealing and universal gate quantum computers?

Just as a GPU processes instructions related to graphics exponentially faster than a CPU, certain problems can be solved quadratically or polynomially faster with quantum algorithms, by exploiting the quantum effects of superposition and entanglement. But what is quantum annealing, and how does it differ from a universal gate quantum computer? D-Wave, the most famous quantum annealer, and universal gate quantum computing are not competitors. While they rely on the same concepts, ...

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Quantum Technology News – Issue #10

A lot of companies are finally giving concrete timelines to the "first" quantum computer. IBM's insights show that the first quantum computer will exist in less than 10 years (2025 estimate). Therefore, applications of all aspects of quantum communication and quantum computing have jumped, with many companies setting up research facilities and thinktanks within industry and academia to explore the applications quantum computing may have upon their industry, like Airbus, below. Additionally, ...

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