I found that how to make CRY Gates.
But I don't know how to make Controlled-CRY Gates.
Please show me a figure.
Sorry for the poor English.
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2$\begingroup$ Just replace your controlled-not gates with Toffolis! $\endgroup$– DaftWullieNov 11, 2020 at 7:35
1 Answer
If you are asking about the gate decomposition of $CCR_Y$ then it is:
The picture above was taken from this paper.
The more generalize case is:
This is from this textbook on page 182.