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Posts
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Research
Distributed Quantum Computing & Quantum Networks
Architectures, orchestration protocols, and compilers for modular quantum processors connected through entanglement resources.
Photonic Quantum Computing & Distributed Quantum Neural Networks
Photonic quantum processors, optical quantum neural networks, and distributed learning workflows for near-term and early fault-tolerant architectures.
Quantum Machine Learning & Quantum AI
Quantum kernels, variational quantum models, quantum-enhanced parameter generation, and QML applications in scientific and industrial data.
Quantum Algorithms for Optimization, Finance & Energy
Hybrid quantum–classical algorithms for constrained optimization, finance, unit commitment, and industrial decision problems.
Quantum Compilation, Benchmarking & Resource Estimation
Compiler-aware benchmarking, circuit partitioning, tensor-network simulation, and resource analysis for quantum–HPC systems.
Practical Quantum Sensing Technologies & Spin–Acoustic Interfaces
Molecular spin platforms, microwave readout, active pre-cooling, and optically detected spin–acoustic resonance for deployable quantum sensing.
publications
Invasive Optical Pumping for Room-Temperature Masers, Time-Resolved EPR, Triplet-DNP, and Quantum Engines Exploiting Strong Coupling
Published in Optics Express, Volume 28, Issue 20, 2020
This study demonstrates waveguide-based invasive optical pumping of pentacene crystals, enabling enhanced energy delivery for room-temperature masers and triplet-DNP systems.
Recommended citation: Hao Wu, Shamil Mirkhanov, Wern Ng, Kuan-Cheng Chen, Yuling Xiong, Mark Oxborrow (2020). "Invasive Optical Pumping for Room-Temperature Masers, Time-Resolved EPR, Triplet-DNP, and Quantum Engines Exploiting Strong Coupling." Optics Express, 28(20), 29691–29702.
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Short-depth circuits and error mitigation for large-scale GHZ-state preparation, and benchmarking on IBM’s 127-qubit system
Published in 2023 IEEE International Conference on Quantum Computing and Engineering (QCE), 2023
Depth-reduced circuit designs and error-mitigation strategies boost GHZ-state fidelity on IBM’s 127-qubit Eagle and 27-qubit Falcon processors.
Recommended citation: Chen, Kuan-Cheng. (2023). "Short-depth circuits and error mitigation for large-scale GHZ-state preparation, and benchmarking on IBM's 127-qubit system." Proceedings of the 2023 IEEE International Conference on Quantum Computing and Engineering (QCE), 2, 207-210.
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Shedding Light on the Future: Exploring Quantum Neural Networks through Optics
Published in Advanced Quantum Technologies, 2024
This paper reviews the design and optical implementation of quantum neural networks (QNNs), exploring architectures such as quantum perceptrons and quantum Boltzmann machines and their feasibility in quantum optics.
Recommended citation: Shang Yu, Zhian Jia, Aonan Zhang, Ewan Mer, Zhenghao Li, Valerio Crescimanna, Kuan‐Cheng Chen, Raj B. Patel, Ian A. Walmsley, Dagomir Kaszlikowski (2024). "Shedding Light on the Future: Exploring Quantum Neural Networks through Optics." Advanced Quantum Technologies, 2400074.
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HamilToniQ: An Open-Source Benchmark Toolkit for Quantum Computers
Published in 2024 IEEE International Conference on Quantum Computing and Engineering (QCE), 2024
HamilToniQ and its H-Score metric provide an open, transparent framework for benchmarking the fidelity and reliability of quantum processors.
Recommended citation: Xu, Xiaotian; Chen, Kuan-Cheng; & Wille, Robert. (2024). "HamilToniQ: An Open-Source Benchmark Toolkit for Quantum Computers." Proceedings of the 2024 IEEE International Conference on Quantum Computing and Engineering (QCE).
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Learning quantum phase estimation by variational quantum circuits
Published in 2024 International Joint Conference on Neural Networks (IJCNN), 2024
A variational circuit approximation of Quantum Phase Estimation cuts circuit depth and boosts accuracy on noisy quantum devices.
Recommended citation: Liu, Chen-Yu; Chen, Kuan-Cheng; & Lin, Chu-Hsuan Abraham. (2024). "Learning quantum phase estimation by variational quantum circuits." Proceedings of the 2024 International Joint Conference on Neural Networks (IJCNN), 1–6.
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Quantum-Classical-Quantum Workflow in Quantum-HPC Middleware with GPU Acceleration
Published in 2024 International Conference on Quantum Communications, Networking, and Computing (QCNC), 2024
A distribution-aware QCQ architecture integrates QPUs and GPU-accelerated HPC for efficient quantum simulations and phase transition classification.
Recommended citation: Chen, Kuan-Cheng; Li, Xiaoren; Xu, Xiaotian; Wang, Yun-Yuan; & Liu, Chen-Yu. (2024). "Quantum-Classical-Quantum Workflow in Quantum-HPC Middleware with GPU Acceleration." Proceedings of the 2024 International Conference on Quantum Communications, Networking, and Computing (QCNC), 304–311.
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QTRL: Toward Practical Quantum Reinforcement Learning via Quantum-Train
Published in 2024 IEEE International Conference on Quantum Computing and Engineering (QCE), 2024
QTRL trains classical policy models using quantum circuits, avoiding quantum inference and enabling practical quantum reinforcement learning.
Recommended citation: Liu, Chen-Yu; Lin, Chu-Hsuan Abraham; Yang, Chao-Han Huck; Chen, Kuan-Cheng; & Hsieh, Min-Hsiu. (2024). "QTRL: Toward Practical Quantum Reinforcement Learning via Quantum-Train." Proceedings of the 2024 IEEE International Conference on Quantum Computing and Engineering (QCE).
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Quantum-Train Long Short-Term Memory: Application on Flood Prediction Problem
Published in 2024 IEEE International Conference on Quantum Computing and Engineering (QCE), 2024
A Quantum-Train LSTM model reduces parameters and improves practicality for flood prediction in climate change scenarios.
Recommended citation: Lin, Chu-Hsuan Abraham; Liu, Chen-Yu; & Chen, Kuan-Cheng. (2024). "Quantum-Train Long Short-Term Memory: Application on Flood Prediction Problem." Proceedings of the 2024 IEEE International Conference on Quantum Computing and Engineering (QCE).
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Quantum Computing for Climate Resilience and Sustainability Challenges
Published in 2024 IEEE International Conference on Quantum Computing and Engineering (QCE), 2024
This review explores how quantum computing can address climate resilience and sustainability through machine learning and optimization techniques.
Recommended citation: Ho, Kin Tung Michael; Chen, Kuan-Cheng; Lee, Lily; Burt, Felix; Yu, Shang; & Lee, Po-Heng. (2024). "Quantum Computing for Climate Resilience and Sustainability Challenges." Proceedings of the 2024 IEEE International Conference on Quantum Computing and Engineering (QCE).
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Noise-Aware Distributed Quantum Approximate Optimization Algorithm on Near-term Quantum Hardware
Published in 2024 IEEE International Conference on Quantum Computing and Engineering (QCE), 2024
A distributed, noise-aware QAOA framework enhances scalability and reliability for optimization tasks on near-term quantum hardware.
Recommended citation: Chen, Kuan-Cheng; Xu, Xiaotian; Burt, Felix; Liu, Chen-Yu; Yu, Shang; & Leung, Kin K. (2024). "Noise-Aware Distributed Quantum Approximate Optimization Algorithm on Near-term Quantum Hardware." Proceedings of the 2024 IEEE International Conference on Quantum Computing and Engineering (QCE).
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Quantum-enhanced Support Vector Machine for Large-scale Multi-class Stellar Classification
Published in International Conference on Intelligent Computing, 2024
A quantum-enhanced SVM model improves precision and speed in stellar classification, outperforming classical methods across large datasets.
Recommended citation: Chen, Kuan-Cheng; Xu, Xiaotian; Makhanov, Henry; Chung, Hui-Hsuan; & Liu, Chen-Yu. (2024). "Quantum-enhanced Support Vector Machine for Large-scale Multi-class Stellar Classification." In Proceedings of the International Conference on Intelligent Computing, Springer, pp. 155–168.
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Generalised Circuit Partitioning for Distributed Quantum Computing
Published in 2024 IEEE International Conference on Quantum Computing and Engineering (QCE), 2024
A graph-based framework jointly optimizes gate and state teleportation to minimize entanglement cost in distributed quantum computing.
Recommended citation: Burt, Felix; Chen, Kuan-Cheng; & Leung, Kin. (2024). "Generalised Circuit Partitioning for Distributed Quantum Computing." Proceedings of the 2024 IEEE International Conference on Quantum Computing and Engineering (QCE).
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Unlocking the Potential of Photoexcited Molecular Electron Spins for Room Temperature Quantum Information Processing
Published in Materials for Quantum Technology, Volume 4, Issue 4, 2024
This work demonstrates a room-temperature spin system with long coherence times, leveraging photoexcited molecular radicals in viscous media for future quantum information applications.
Recommended citation: Kuan-Cheng Chen, Alberto Collauto, Ciarán J. Rogers, Shang Yu, Mark Oxborrow, Max Attwood (2024). "Unlocking the Potential of Photoexcited Molecular Electron Spins for Room Temperature Quantum Information Processing." Materials for Quantum Technology, 4(4), 045901.
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Toward Large-Scale-Qubit Quantum Circuit Simulation in Quantum Machine Learning with cuTN-QSVM
Published in Quantum Techniques in Machine Learning (QTML 2024), 2024
cuTensorNet-accelerated QSVM simulations (cuTN-QSVM) enable faster, larger-scale quantum kernel evaluations on NVIDIA GPUs.
Recommended citation: Li, Tai-Yue; Chen, Kuan-Cheng; & Wang, Yun-Yuan. (2024). "Toward Large-Scale-Qubit Quantum Circuit Simulation in Quantum Machine Learning with cuTN-QSVM." Proceedings of the Quantum Techniques in Machine Learning (QTML 2024).
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Overcoming the Thermal-Noise Limit of Microwave Measurements by Precooling with an Active Cold Load
Published in Physical Review Applied, 2024
This work introduces active pre-cooling (APC), a method that significantly reduces thermal noise in microwave cavities by coupling to an active cold load.
Recommended citation: Chen, Kuan-Cheng; & Oxborrow, Mark. (2024). "Overcoming the Thermal-Noise Limit of Microwave Measurements by Precooling with an Active Cold Load." Phys. Rev. Appl., American Physical Society. https://doi.org/10.1103/bjky-3yb3
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Validating Large-Scale Quantum Machine Learning: Efficient Simulation of Quantum Support Vector Machines Using Tensor Networks
Published in Machine Learning: Science and Technology, Volume 6, Number 1, 2025
We present an efficient tensor-network-based approach for simulating large-scale quantum support vector machines (QSVMs), scaling to hundreds of qubits using cuTensorNet and MPI for multi-GPU acceleration.
Recommended citation: Kuan-Cheng Chen*, Tai-Yue Li, Yun-Yuan Wang, Simon See, Chun-Chieh Wang, Robert Wille, Nan-Yow Chen, An-Cheng Yang, Chun-Yu Lin (2025). "Validating Large-Scale Quantum Machine Learning: Efficient Simulation of Quantum Support Vector Machines Using Tensor Networks." Machine Learning: Science and Technology, 6(1), 015047. DOI: 10.1088/2632-2153/adb4ba
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Quantum-Train-Based Distributed Multi-Agent Reinforcement Learning
Published in 2025 IEEE Symposium for Multidisciplinary Computational Intelligence Incubators (MCII Companion), 2025
Dist-QTRL leverages quantum-train methods in distributed multi-agent reinforcement learning, enabling scalable, parallel training with parameter reduction.
Recommended citation: Chen, Kuan-Cheng; Chen, Samuel Yen-Chi; Liu, Chen-Yu; & Leung, Kin K. (2025). "Quantum-Train-Based Distributed Multi-Agent Reinforcement Learning." Proceedings of the 2025 IEEE Symposium for Multidisciplinary Computational Intelligence Incubators (MCII Companion), 1–5.
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Programming Variational Quantum Circuits with Quantum-Train Agent
Published in 2025 International Conference on Quantum Communications, Networking, and Computing (QCNC), 2025
The QT-QFWP framework leverages quantum-driven updates to efficiently program variational quantum circuits for predictive time-series tasks.
Recommended citation: Liu, Chen-Yu; Chen, Samuel Yen-Chi; Chen, Kuan-Cheng; Huang, Wei-Jia; & Chang, Yen-Jui. (2025). "Programming Variational Quantum Circuits with Quantum-Train Agent." Proceedings of the 2025 International Conference on Quantum Communications, Networking, and Computing (QCNC), 544–548.
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Noise-Aware Detectable Byzantine Agreement for Consensus-based Distributed Quantum Computing
Published in 2025 International Conference on Quantum Communications, Networking, and Computing (QCNC), 2025
This work enhances Byzantine agreement in distributed quantum systems with error mitigation and verification mechanisms for secure consensus.
Recommended citation: Chen, Kuan-Cheng; Prest, Matthew; Burt, Felix; Yu, Shang; & Leung, Kin K. (2025). "Noise-Aware Detectable Byzantine Agreement for Consensus-based Distributed Quantum Computing." Proceedings of the 2025 International Conference on Quantum Communications, Networking, and Computing (QCNC), 210–215.
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Quantum Kernel-Based Long Short-Term Memory for Climate Time-Series Forecasting
Published in 2025 International Conference on Quantum Communications, Networking, and Computing (QCNC), 2025
QK-LSTM integrates quantum kernels into LSTM models for efficient, accurate forecasting of climate-related time-series like AQI.
Recommended citation: Hsu, Yu-Chao; Chen, Nan-Yow; Li, Tai-Yu; Lee, Po-Heng Henry; & Chen, Kuan-Cheng. (2025). "Quantum Kernel-Based Long Short-Term Memory for Climate Time-Series Forecasting." Proceedings of the 2025 International Conference on Quantum Communications, Networking, and Computing (QCNC), 421–426.
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CompressedMediQ: Hybrid Quantum Machine Learning Pipeline for High-Dimensional Neuroimaging Data
Published in ICASSP 2025 – IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2025
CompressedMediQ integrates classical pre-processing with QSVM-based classification to tackle high-dimensional neuroimaging data in dementia diagnostics.
Recommended citation: Chen, Kuan-Cheng; Li, Yi-Tien; Li, Tai-Yu; Liu, Chen-Yu; Lee, Po-Heng; & Chen, Cheng-Yu. (2025). "CompressedMediQ: Hybrid Quantum Machine Learning Pipeline for High-Dimensional Neuroimaging Data." Proceedings of ICASSP 2025 – IEEE International Conference on Acoustics, Speech, and Signal Processing.
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Consensus-based Distributed Quantum Kernel Learning for Speech Recognition
Published in ICASSP 2025 – IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2025
CDQKL leverages distributed quantum kernel learning to enhance speech recognition while preserving data privacy across quantum nodes.
Recommended citation: Chen, Kuan-Cheng; Ma, Wenxuan; & Xu, Xiaotian. (2025). "Consensus-based Distributed Quantum Kernel Learning for Speech Recognition." Proceedings of ICASSP 2025 – IEEE International Conference on Acoustics, Speech, and Signal Processing.
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Quantum Kernel-Based Long Short-Term Memory
Published in ICASSP 2025 – IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2025
QK-LSTM integrates quantum kernels into LSTM networks, achieving efficient temporal modeling with reduced parameters for resource-constrained environments.
Recommended citation: Hsu, Yu-Chao; Li, Tai-Yu; & Chen, Kuan-Cheng. (2025). "Quantum Kernel-Based Long Short-Term Memory." Proceedings of ICASSP 2025 – IEEE International Conference on Acoustics, Speech, and Signal Processing.
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Quantum-Trained Convolutional Neural Network for Deepfake Audio Detection
Published in ICASSP 2025 – IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2025
QT-CNN leverages quantum parameter training to enhance deepfake audio detection with reduced model complexity and high classification accuracy.
Recommended citation: Lin, Chu-Hsuan Abraham; Liu, Chen-Yu; Chen, Samuel Yen-Chi; & Chen, Kuan-Cheng. (2025). "Quantum-Trained Convolutional Neural Network for Deepfake Audio Detection." Proceedings of ICASSP 2025 – IEEE International Conference on Acoustics, Speech, and Signal Processing.
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Tensor Network-Based Quantum-Train with Distributed Ansatz for Scalable Quantum-Classical Models
Published in ICASSP 2025 – IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2025
A scalable Quantum-Train framework replaces MLPs with tensor networks and introduces a distributed ansatz for large-scale quantum-classical learning.
Recommended citation: Liu, Chen-Yu; Lin, Chu-Hsuan Abraham; & Chen, Kuan-Cheng. (2025). "Tensor Network-Based Quantum-Train with Distributed Ansatz for Scalable Quantum-Classical Models." Proceedings of ICASSP 2025 – IEEE International Conference on Acoustics, Speech and Signal Processing, 1–4.
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Frame Generation in Hilbert Space: Generative Interpolation of Measurement Data for Quantum Parameter Adaptation
Published in ICLR 2025 DeLTa Workshop on Deep Generative Models, 2025
Generative Interpolation reduces quantum measurement overhead in QPA by treating quantum outcomes like video frames and interpolating missing data.
Recommended citation: Liu, Chen-Yu; Chen, Kuan-Cheng; Chen, Samuel Yen-Chi; Huang, Wei-Jia; & Chang, Yen Jui. (2025). "Frame Generation in Hilbert Space: Generative Interpolation of Measurement Data for Quantum Parameter Adaptation." ICLR 2025 Workshop on Deep Generative Models.
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Toward Large-Scale Distributed Quantum Long Short-Term Memory with Modular Quantum Computers
Published in IWCMC 2025 – The 21st International Wireless Communications & Mobile Computing Conference, 2025
This work introduces a scalable Distributed QLSTM framework using modular quantum computers for large-scale temporal sequence modeling.
Recommended citation: Chen, Kuan-Cheng; Chen, Samuel Yen-Chi; Liu, Chen-Yu; & Leung, Kin K. (2025). "Toward Large-Scale Distributed Quantum Long Short-Term Memory with Modular Quantum Computers." Proceedings of IWCMC 2025 – The 21st International Wireless Communications & Mobile Computing Conference.
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Quantum-Enhanced Parameter-Efficient Learning for Typhoon Trajectory Forecasting
Published in IEEE INFOCOM 2025 – IEEE International Conference on Computer Communications, 2025
This study applies Quantum Parameter Adaptation (QPA) to efficiently train a typhoon trajectory forecasting model using hybrid quantum-classical learning.
Recommended citation: Liu, Chen-Yu; Chen, Kuan-Cheng; Chen, Yi-Chien; Chen, Samuel Yen-Chi; Huang, Wei-Hao; Huang, Wei-Jia; & Chang, Yen-Jui. (2025). "Quantum-Enhanced Parameter-Efficient Learning for Typhoon Trajectory Forecasting." Proceedings of IEEE INFOCOM 2025 – IEEE International Conference on Computer Communications.
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Resource-Efficient Compilation of Distributed Quantum Circuits for Solving Large-Scale Wireless Communication Network Problems
Published in ISCAS 2025 – IEEE International Symposium on Circuits and Systems, 2025
This work proposes a hybrid quantum-classical compiler for optimizing large-scale wireless sensor network routing via distributed QAOA and spectral clustering.
Recommended citation: Chen, Kuan-Cheng; Burt, Felix; Yu, Shang; Liu, Chen-Yu; Hsieh, Min-Hsiu; & Leung, Kin K. (2025). "Resource-Efficient Compilation of Distributed Quantum Circuits for Solving Large-Scale Wireless Communication Network Problems." Proceedings of ISCAS 2025 – IEEE International Symposium on Circuits and Systems.
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Quantum Stochastic Walks for Portfolio Optimization: Theory and Implementation on Financial Networks
Published in npj Unconventional Computing, 3, 7, 2026
A quantum stochastic-walk approach to portfolio optimization over financial networks.
Recommended citation: Chang, Y.-J.; Wang, W.-T.; Wang, Y.-Y.; Liu, C.-Y.; Chen, K.-C.; and Chang, C.-R. (2026). "Quantum Stochastic Walks for Portfolio Optimization: Theory and Implementation on Financial Networks." npj Unconventional Computing, 3, 7.
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Adaptive Resource Orchestration for Distributed Quantum Computing Systems
Published in IEEE Internet Computing, 2026
A distributed quantum-computing orchestration framework for scalable entanglement generation, scheduling, and quantum-HPC operation.
Recommended citation: Chen, K.-C.; Burt, F.; Panigrahy, N. K.; and Leung, K. K. (2026). "Adaptive Resource Orchestration for Distributed Quantum Computing Systems." IEEE Internet Computing.
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Towards Exponential Quantum Improvements in Solving Cardinality-Constrained Binary Optimization
Published in arXiv preprint arXiv:2603.14744, 2026
A Grover-based quantum algorithm and hybrid framework for fixed-cardinality binary optimization.
Recommended citation: Yuan, H.; Wu, H.; Chen, K.-C.; Cheng, B.; and Barnes, C. H. W. (2026). "Towards Exponential Quantum Improvements in Solving Cardinality-Constrained Binary Optimization." arXiv:2603.14744.
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Consensus Protocols for Entanglement-Aware Scheduling in Distributed Quantum Neural Networks
Published in 2026 International Conference on Quantum Communications, Networking, and Computing (QCNC), 2026
A consensus and scheduling framework for robust distributed quantum neural-network training over fragile entanglement resources.
Recommended citation: Chen, K.-C.; Chen, S. Y.-C.; Chehimi, M.; Burt, F.; and Leung, K. K. (2026). "Consensus Protocols for Entanglement-Aware Scheduling in Distributed Quantum Neural Networks." IEEE QCNC 2026.
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Lightweight Noise Diagnosis for Photonic Quantum Detectable Byzantine Agreement
Published in 2026 International Conference on Quantum Communications, Networking, and Computing (QCNC), pp. 759–763, 2026
A lightweight diagnostic approach for photonic quantum detectable Byzantine agreement protocols.
Recommended citation: Bogner, K.; Chen, K.-C.; Abidin, A.; and Leung, K. K. (2026). "Lightweight Noise Diagnosis for Photonic Quantum Detectable Byzantine Agreement." IEEE QCNC 2026, pp. 759–763.
Applied Quantum Machine Learning on PCB Multi-Class Defect Detection
Published in 2026 International Conference on Quantum Communications, Networking, and Computing (QCNC), pp. 1–6, 2026
An applied QML study for multi-class printed-circuit-board defect detection.
Recommended citation: Huang, C.-W.; Chen, K.-C.; and Lai, C.-J. (2026). "Applied Quantum Machine Learning on PCB Multi-Class Defect Detection." IEEE QCNC 2026, pp. 1–6.
Generative Quantum-Inspired Kolmogorov–Arnold Eigensolver
Published in arXiv preprint arXiv:2605.04604, 2026
A quantum-inspired Kolmogorov–Arnold eigensolver for parameter-efficient quantum chemistry workflows.
Recommended citation: Lin, Y.-C.; Hsu, Y.-C.; Tsai, I.; Lin, C.-H.; Peng, K.-C.; Jiang, J.-C.; Wang, Y.-Y.; Huang, T.-C.; Li, T.-Y.; Chen, K.-C.; Chen, S. Y.-C.; and Chen, N.-Y. (2026). "Generative Quantum-Inspired Kolmogorov–Arnold Eigensolver." arXiv:2605.04604.
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Heterogeneous Optically-Detected Spin-Acoustic Resonance in Solid-State Molecular Thin Film
Published in Communications Physics, 2026
Accepted Communications Physics article on room-temperature molecular spin-acoustic resonance in a solid-state thin-film platform.
Recommended citation: Chen, K.-C.; Wen, Y.; Xu, X.; Attwood, M.; Xu, J.; Fu, C.; Ramadan, S.; Yu, S.; Heutz, S.; and Oxborrow, M. (2026). "Heterogeneous Optically-Detected Spin-Acoustic Resonance in Solid-State Molecular Thin Film." Communications Physics. Accepted.
Extensible Universal Photonic Quantum Computing with Nonlinearity
Published in Nature Photonics, 2026
Accepted Nature Photonics article on extensible universal photonic quantum computing enabled by nonlinearity.
Recommended citation: Yu, S.; Sun, J.; Chen, K.-C.; Yang, Z.-H.; Li, Z.; Mer, E.; Alwehaibi, Y. K.; Winston, S. H.; Lopena, D. M. D.; Zhang, Z.-C.; Yang, G.; Tao, R.; Zhou, M.; Machado, G. J.; Dong, Y.; Bondesan, R.; Vedral, V.; Kim, M. S.; Walmsley, I. A.; and Patel, R. B. (2026). "Extensible Universal Photonic Quantum Computing with Nonlinearity." Nature Photonics. Accepted.
talks
Short-Depth Circuits and Error Mitigation for Large-Scale GHZ-State Preparation, and Benchmarking on IBM’s 127-Qubit System
Published:
Paper: Short-Depth Circuits and Error Mitigation for Large-Scale GHZ-State Preparation, and Benchmarking on IBM’s 127-Qubit System
Quantum-Classical-Quantum Workflow in Quantum-HPC Middleware with GPU Acceleration
Published:
Paper: Quantum-Classical-Quantum Workflow in Quantum-HPC Middleware with GPU Acceleration
Quantum-Enhanced Support Vector Machine for Large-Scale Multi-Class Stellar Classification
Published:
Paper: Quantum-Enhanced Support Vector Machine for Large-Scale Multi-Class Stellar Classification
Noise-Aware Distributed Quantum Approximate Optimization Algorithm on Near-Term Quantum Hardware
Published:
Paper: Noise-Aware Distributed Quantum Approximate Optimization Algorithm on Near-Term Quantum Hardware
Quantum-Train-Based Distributed Multi-Agent Reinforcement Learning
Published:
Paper: Quantum-Train-Based Distributed Multi-Agent Reinforcement Learning
Noise-Aware Detectable Byzantine Agreement for Consensus-Based Distributed Quantum Computing
Published:
Paper: Noise-Aware Detectable Byzantine Agreement for Consensus-Based Distributed Quantum Computing
CompressedMediQ: Hybrid Quantum Machine Learning Pipeline for High-Dimensional Neuroimaging Data
Published:
Paper: CompressedMediQ: Hybrid Quantum Machine Learning Pipeline for High-Dimensional Neuroimaging Data
Consensus-Based Distributed Quantum Kernel Learning for Speech Recognition
Published:
Paper: Consensus-Based Distributed Quantum Kernel Learning for Speech Recognition
Toward Large-Scale Distributed Quantum Long Short-Term Memory with Modular Quantum Computers
Published:
Paper: Toward Large-Scale Distributed Quantum Long Short-Term Memory with Modular Quantum Computers
Resource-Efficient Compilation of Distributed Quantum Circuits for Solving Large-Scale Wireless Communication Network Problems
Published:
Paper: Resource-Efficient Compilation of Distributed Quantum Circuits for Solving Large-Scale Wireless Communication Network Problems
Distributed Quantum Neural Networks on Distributed Photonic Quantum Computing
Published:
Paper: Distributed Quantum Neural Networks on Distributed Photonic Quantum Computing
Learning to Learn with Quantum Optimization via Quantum Neural Networks
Published:
Paper: Learning to Learn with Quantum Optimization via Quantum Neural Networks
Special-Unitary Parameterization for Trainable Variational Quantum Circuits
Published:
Paper: Special-Unitary Parameterization for Trainable Variational Quantum Circuits
Federated Quantum Kernel Learning for Anomaly Detection in Multivariate IoT Time-Series
Published:
Paper: Federated Quantum Kernel Learning for Anomaly Detection in Multivariate IoT Time-Series
Quantum Machine Learning for UAV Swarm Intrusion Detection
Published:
Paper: Quantum Machine Learning for UAV Swarm Intrusion Detection
teaching
An Introduction to the Imperative Part of C++
Postgraduate course, Taipei Medical University, Department of Medical Engineering, 2024
Teaching Overview
This course provides a comprehensive introduction to programming through the imperative core of the C++ language. It is designed specifically for postgraduate students in the Department of Medical Engineering at Taipei Medical University, many of whom come from non-computing backgrounds. The course content is adapted from a long-established version taught at Imperial College London, with a strong emphasis on practical problem-solving using ANSI/ISO standard C++ and the GNU g++ compiler.
Data Engineering and Machine Learning
Undergraduate course, Imperial College London, Department of Civil and Environmental Engineering, 2025
Teaching Overview
During the official Spring Term at Imperial College London, I served as a guest lecturer for the undergraduate module CIVE70122: Data Engineering, hosted by the Department of Civil and Environmental Engineering. This module focused on the practical application of data engineering and machine learning techniques for solving real-world analytical problems.
Quantum Computing
MSc invited lecture, Imperial College London, Department of Computing, 2026
Teaching Overview
I delivered an invited lecture for the MSc Advanced Computing course Quantum Computing in the Department of Computing. The lecture introduced students to superconducting qubits as one of the leading hardware platforms for gate-based quantum computing, connecting the physical principles of qubit implementation with practical execution on real quantum processors.
Emerging Topics in Integrated Machine Learning Systems
MSc guest lecture, UCL, Department of Electronic and Electrical Engineering, 2026
Teaching Overview
I delivered a guest lecture for the MSc course Emerging Topics in Integrated Machine Learning Systems within the Integrated Machine Learning Systems MSc at UCL’s Department of Electronic and Electrical Engineering. My lecture, titled “Quantum Artificial Intelligence: From Optimisation and Machine Learning to Solving Real-World Problems,” introduced students to the emerging field of Quantum Artificial Intelligence (QAI) and its relevance to next-generation machine learning systems.