74 citations · 283 across the 13 of their papers we have counts for
13 papers
Cross-Platform Comparison of Arbitrary Quantum Processes
Congcong Zheng, Xutao Yu, Kun Wang
In this work, we present a protocol for comparing the performance of arbitrary quantum processes executed on spatially or temporally disparate quantum platforms using Local Operati…
Experimental optimal verification of three-dimensional entanglement on a silicon chip
Lijun Xia, Liangliang Lu, Kun Wang +3
High-dimensional entanglement is significant for the fundamental studies of quantum physics and offers unique advantages in various quantum information processing (QIP) tasks. Inte…
Detecting and Eliminating Quantum Noise of Quantum Measurements
Shuanghong Tang, Congcong Zheng, Kun Wang
In this work, we propose a two-stage procedure to systematically address quantum noise inherent in quantum measurements. The idea behind it is intuitive: we first detect and then e…
Mitigating Quantum Errors via Truncated Neumann Series
Kun Wang, Yu-Ao Chen, Xin Wang
Quantum gates and measurements on quantum hardware are inevitably subject to hardware imperfections that lead to quantum errors. Mitigating such unavoidable errors is crucial to ex…
Dense Coding with Locality Restriction for Decoder: Quantum Encoders vs. Super-Quantum Encoders
Masahito Hayashi, Kun Wang
We investigate dense coding by imposing various locality restrictions to our decoder by employing the resource theory of asymmetry framework. In this task, the sender Alice and the…
Measurement Error Mitigation via Truncated Neumann Series
Kun Wang, Yu-Ao Chen, Xin Wang
Measurements on near-term quantum processors are inevitably subject to hardware imperfections that lead to readout errors. Mitigation of such unavoidable errors is crucial to bette…