The Hadamard Sandwich is a neat quantum circuit trick that shows up in several quantum algorithms! In this post, we will cover what the Hadamard Sandwich is, and its application in (1) the swap test, (2) the fixed point quantum search algorithm, and (3) the eigenvalue threshold algorithm.
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The Hadamard Sandwich | Mahathi Vempati
The Hadamard Sandwich is a neat quantum circuit trick that shows up in several quantum algorithms! In this post, we will cover what the Hadamard Sandwich is, and its application in (1) the swap test, (2) the fixed point quantum search algorithm, and (3) the eigenvalue threshold algorithm.
https://tinkidinki.github.io/2022/01/09/the-hadamard-sandwich-trick.html