The Quantum Computing Stack

'Reader's Digest' version

With the lion’s share of focus in the quantum community on hardware (how many qubits, quality of qubits, coherence time, entanglement etc.), it’s not surprising that the rest of the ‘quantum stack’ can often be ignored or forgotten.

So as we enter 2025, here’s a ‘Reader’s Digest’ or ‘Coles Notes’ abbreviated version of the quantum computing stack:

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