New answers tagged quantum-computer
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How to find stabilizer generators of a subsystem from a known set of generators?
It sounds like you're taking the quotient of a subgroup $H$ of a product group $\mathbb G = \times^N G = G\times G\times ...$ ($N$ times) under a homomorphism from $(\times)^NG$ to $(\times)^{N'}G$ (...
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Why do flux qubits have to be micrometer-sized?
I think one possible answer for this question, in addition to all good comments here present, could be found in the A. Caldeira book entitled An introduction to Macroscopic Quantum Phenomena and ...
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Role of entanglement in quantum computing
While entanglement in a quantum circuit certainly makes it much more time consuming for a classical computer to complete the same task, I have not found any evidence that entanglement is useful ...
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