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quant-ph2025★ 1 cited
Controlled Gate Networks: Theory and Application to Eigenvalue Estimation
Max Bee-Lindgren, Zhengrong Qian, Matthew DeCross +5
We introduce a new scheme for quantum circuit design called controlled gate networks. Rather than trying to reduce the complexity of individual unitary operations, the new strategy…
quant-ph2024
Demonstration of the Rodeo Algorithm on a Quantum Computer
Zhengrong Qian, Jacob Watkins, Gabriel Given +3
The rodeo algorithm is an efficient algorithm for eigenstate preparation and eigenvalue estimation for any observable on a quantum computer. This makes it a promising tool for stud…