Unverified50% confidenceFactExact time
Quantum Fourier Transform requires only O(n²) quantum gate operations to process N=2^n amplitudes on a quantum computer, achieving exponential speedup
1
Sources
50%
Confidence
Long-term
Relevance
8/4/2026
First Seen
Sources
NIST后量子加密标准解读：应对量子计算威胁的迁移指南
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