43 citations · 66 across the 17 of their papers we have counts for
Showing 2022Show all
3 papers · 1 filter
quant-ph2022★ 10 cited
Unitarity estimation for quantum channels
Kean Chen, Qisheng Wang, Peixun Long +1
Estimating the unitarity of an unknown quantum channel provides information on how much it is unitary, which is a basic and important problem in quantum device certif…
quant-ph2022★ 8 cited
VeriQBench: A Benchmark for Multiple Types of Quantum Circuits
Kean Chen, Wang Fang, Ji Guan +5
In this paper, we introduce VeriQBench -- an open source benchmark for quantum circuits. It offers high-level quantum circuit abstractions of various circuit types, including 1) co…
quant-ph2022★ 5 cited
Automatic Test Pattern Generation for Robust Quantum Circuit Testing
Kean Chen, Mingsheng Ying
Quantum circuit testing is essential for detecting potential faults in realistic quantum devices, while the testing process itself also suffers from the inexactness and unreliabili…