Quantumnas: Noise-adaptive search for robust quantum circuits

H Wang, Y Ding, J Gu, Y Lin, DZ Pan… - … Symposium on High …, 2022 - ieeexplore.ieee.org
Quantum noise is the key challenge in Noisy Intermediate-Scale Quantum (NISQ)
computers. Previous work for mitigating noise has primarily focused on gate-level or pulse …

Quest: Graph transformer for quantum circuit reliability estimation

H Wang, P Liu, J Cheng, Z Liang, J Gu, Z Li… - arXiv preprint arXiv …, 2022 - arxiv.org
Among different quantum algorithms, PQC for QML show promises on near-term devices. To
facilitate the QML and PQC research, a recent python library called TorchQuantum has been …

Qoc: quantum on-chip training with parameter shift and gradient pruning

H Wang, Z Li, J Gu, Y Ding, DZ Pan, S Han - Proceedings of the 59th …, 2022 - dl.acm.org
Parameterized Quantum Circuits (PQC) are drawing increasing research interest thanks to
its potential to achieve quantum advantages on near-term Noisy Intermediate Scale …

DGR: Tackling Drifted and Correlated Noise in Quantum Error Correction via Decoding Graph Re-weighting

H Wang, P Liu, Y Liu, J Gu, J Baker, FT Chong… - arXiv preprint arXiv …, 2023 - arxiv.org
Quantum hardware suffers from high error rates and noise, which makes directly running
applications on them ineffective. Quantum Error Correction (QEC) is a critical technique …

Hybrid gate-pulse model for variational quantum algorithms

Z Liang, Z Song, J Cheng, Z He, J Liu… - 2023 60th ACM/IEEE …, 2023 - ieeexplore.ieee.org
Current quantum programs are mostly synthesized and compiled on the gate-level, where
quantum circuits are composed of quantum gates. The gate-level workflow, however …

Hyperparameter importance and optimization of quantum neural networks across small datasets

C Moussa, YJ Patel, V Dunjko, T Bäck, JN van Rijn - Machine Learning, 2024 - Springer
As restricted quantum computers become available, research focuses on finding meaningful
applications. For example, in quantum machine learning, a special type of quantum circuit …

Robuststate: Boosting fidelity of quantum state preparation via noise-aware variational training

H Wang, Y Liu, P Liu, J Gu, Z Li, Z Liang… - arXiv preprint arXiv …, 2023 - arxiv.org
Quantum state preparation, a crucial subroutine in quantum computing, involves generating
a target quantum state from initialized qubits. Arbitrary state preparation algorithms can be …

The imitation game: Leveraging copycats for robust native gate selection in nisq programs

P Das, E Kessler, Y Shi - 2023 IEEE International Symposium …, 2023 - ieeexplore.ieee.org
Quantum programs are written in high-level languages, whereas quantum hardware can
only execute low-level native gates. To run programs on quantum systems, each high-level …

Q-Pilot: field programmable quantum array compilation with flying ancillas

H Wang, B Tan, P Liu, Y Liu, J Gu, J Cong… - arXiv preprint arXiv …, 2023 - arxiv.org
Neutral atom arrays have become a promising platform for quantum computing, especially
the\textit {field programmable qubit array}(FPQA) endowed with the unique capability of …

Robustanalog: Fast variation-aware analog circuit design via multi-task rl

W Shi, H Wang, J Gu, M Liu, DZ Pan, S Han… - Proceedings of the 2022 …, 2022 - dl.acm.org
Analog/mixed-signal circuit design is one of the most complex and time-consuming stages in
the whole chip design process. Due to various process, voltage, and temperature (PVT) …