Showing quant-phShow all
2 papers · 1 filter
quant-ph2023
Implementing arbitrary quantum operations via quantum walks on a cycle graph
Jia-Yi Lin, Xin-Yu Li, Yu-Hao Shao +2
The quantum circuit model is the most commonly used model for implementing quantum computers and quantum neural networks whose essential tasks are to realize certain unitary operat…
quant-ph2018
Controlled quantum search on structured databases
Yunkai Wang, Shengjun Wu, Wei Wang
We present quantum algorithms to search for marked vertices in structured databases with low connectivity. Adopting a multi-stage search process, we achieve a success probability c…