Li-Li Ye

Postdoctoral Research Scholar · Arizona State University

Li-Li Ye

Physics & Machine Learning

Focus on AI for physical problem-solving, physics-informed machine learning models, and physical insights for AI.

About

I am a Postdoctoral Research Scholar in the Dr. Ying-Cheng Lai's Lab at Arizona State University, where I received my Ph.D. in Electrical Engineering in 2026. My research bridges physics and machine learning, applying reinforcement learning, reservoir computing, and deep learning to problems in quantum many-body physics, photonic systems, and nonlinear dynamics.

I am a recipient of the Dean's Dissertation Award of the Ira A. Fulton Schools of Engineering, presented to up to 5% of the prior year's Ph.D. graduates.

Education & Experience

2026–Present
Postdoctoral Research Scholar Arizona State University Quantum Reservoir Computing & AI for Laser Systems
2021–2026
Ph.D. in Electrical Engineering(M.S. en route, 2025) Arizona State University Physics & Machine Learning · Dean's Dissertation Award
2020–2023
M.S. in Physics Lan-Zhou University, China
2016–2020
B.S. in Physics Lan-Zhou University, China

Research

Quantum Reservoir Computing

Leveraging quantum dynamical phases as computational substrates, bridging the classical edge-of-chaos paradigm with quantum mechanical phenomena.

🤖

Reinforcement Learning in Physics

Applying RL to control quantum many-body systems, and engineer entanglement in optomechanical systems.

🔬

Flat-Band Dirac Materials

Studying exotic electronic properties — Berry phase, spin-dependent edge states, Bloch-Zener oscillations, and geometry-induced wave-function collapse — in 2D quantum materials.

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Laser Synchronization

Designing optimal sparse networks and disorder-mediated synchronization mechanisms for large arrays of coupled semiconductor lasers using physics-informed machine learning.

Technical Skills

QiskitQuTiPPython TensorFlow / KerasMATLAB MathematicaC++LaTeX

Publications

Preprint

Reservoir Computing: From Classical Edge of Chaos to Quantum Dynamical Phases

L.-L. Ye and Y.-C. Lai. Accepted, 2026 Conference on Physics and AI (PAI26)

Preprint

Optimal Sparse Networks for Synchronization of Semiconductor Lasers

L.-L. Ye, N. Vigne, F.-Y. Lin, H. Cao, and Y.-C. Lai. (2026) · arXiv:2511.03205

Preprint

Physics-Informed Network Optimization for Taming 1,000 Disordered Lasers

L.-L. Ye and Y.-C. Lai.

Preprint

Machine Learning with Small Data for Nonlinear Dynamics

Z.-M. Zhai, L.-L. Ye, C. Grebogi, and Y.-C. Lai.

Preprint

Reinforcement Learning in Physics: A Survey

M. Moradi, L.-L. Ye, and Y.-C. Lai.

Conference · 2026

Tailoring Laser Coupling for Efficient Synchronization

N. Vigne, A. Pando, L.-L. Ye, M. Bütün, Y.-C. Lai, N. Davidson, F.-Y. Lin, and H. Cao. Semiconductor Lasers and Laser Dynamics XII

Journal · 2026

Disorder-Mediated Synchronization Resonance in Coupled Semiconductor Lasers

L.-L. Ye, N. Vigne, F.-Y. Lin, H. Cao, and Y.-C. Lai. Physical Review Research 8(1), 013104

Journal · 2026

Optimizing Disorder with Machine Learning to Harness Phase Synchronization

J.-Y. Huang, Z.-M. Zhai, L.-L. Ye, V. Kovanis, Y.-C. Lai. Chaos 36(4)

Journal · 2025

Entanglement Engineering of Optomechanical Systems by Reinforcement Learning

L.-L. Ye, C. Arenz, J. M. Lukens, and Y.-C. Lai. APL Machine Learning 3(1)

Journal · 2025

Controlling Nonergodicity in Quantum Many-Body Systems by Reinforcement Learning

L.-L. Ye and Y.-C. Lai. Physical Review Research 7(1), 013256

Journal · 2025

Floquet Quantum Many-Body Scars in the Tilted Fermi-Hubbard Chain

J.-Y. Huang, L.-L. Ye, and Y.-C. Lai. Physical Review B 112(1), 014303

Journal · 2024

Optical Properties of Two-Dimensional Dirac-Weyl Materials with a Flatband

L.-L. Ye, C.-D. Han, and Y.-C. Lai. Applied Physics Letters 124(6)

Journal · 2024

Experimental Scheme for Determining the Berry Phase in Two-Dimensional Quantum Materials with a Flat Band

L.-L. Ye, C.-Z. Wang, and Y.-C. Lai. Physical Review B 110(7), 075108

Journal · 2024

Higher-Order Exceptional Points in Noise-Assisted Sensing Structure

S. Panahi, L.-L. Ye, and Y.-C. Lai. Physical Review Applied 22(5), 054063

Journal · 2024

Deep-Learning Design of Graphene Metasurfaces for Quantum Control and Dirac Electron Holography

C.-D. Han, L.-L. Ye, Z. Lin, V. Kovanis, and Y.-C. Lai. APL Machine Learning 2, 036105

Journal · 2023

Irregular Bloch-Zener Oscillations in Two-Dimensional Flat-Band Dirac Materials

L.-L. Ye and Y.-C. Lai. Physical Review B 107(16), 165422

Journal · 2023

Spin-Dependent Edge States in Two-Dimensional Dirac Materials with a Flat Band

L.-L. Ye, C.-D. Han, and Y.-C. Lai. Physical Review B 108(23), 235404

Conference · 2023

Continuous Variational Quantum Algorithms for Time Series

M.-H. Guo, Y. Weng, L.-L. Ye, and Y.-C. Lai. IJCNN 2023, 01–08

Journal · 2022

Geometry-Induced Wave-Function Collapse

L.-L. Ye, C.-D. Han, and Y.-C. Lai. Physical Review A 106(2), 022207

Journal · 2022

Relativistic Quantum Scarring, Spin-Induced Phase, and Quantization in a Symmetric Dirac Billiard System

Z.-Y. Li, L.-L. Ye, R.-H. Ni, C.-Z. Wang, L. Huang, Y.-C. Lai, C. Grebogi. Journal of Physics A 55(37), 374003

Journal Referee: Nature Communications, PRX Quantum, Physical Review A/B/E/Research/Applied, Annals of Physics (2023–Present)  ·  Session Chair: APS DAMOP (2025), APS March Meeting (2025), APS 4CS (2023)

Honors & Awards

2026
APS GDS Travel Award$500
2026
ASU GSG Individual Travel Grant$950
2025–2026
Graduate College Completion Fellowship$22,120
2025
EE Department Scholarship$1,045
2025
APS DAMOP Participation Award$600
2025
ASU GSG Individual Travel Grant$950
2025
Engineering Graduate Fellowship$1,000
2023
APS 4CS Annual Meeting Travel Award$950
2016–2019
National ScholarshipRank 1/300  ·  $3,428

Talks & Presentations

2026 · PAI26 · Poster

Reservoir Computing: From Classical Edge of Chaos to Quantum Dynamical Phases

2026 · APS March Meeting · Talk

Quantum Reservoir Computing for Noisy, High-Dimensional Magnetic Navigation

2026 · APS March Meeting · Poster

Machine Learning Applications in Complex and Quantum Systems

2025 · APS GWiP · Poster

Machine Learning Applications in Complex and Quantum Systems

2025 · APS DAMOP · Talk

Entanglement Engineering of Optomechanical Systems by Reinforcement Learning

2025 · SIAM DS · Talk

Disorder-Induced Synchronization in Laser Models

2025 · APS March Meeting · Talk

Entanglement Engineering of Optomechanical Systems by Reinforcement Learning

2023 · APS 4CS · Talk

Irregular Bloch-Zener Oscillations in 2D Flat-Band Dirac Materials

Contact

Li-Li Ye
School of Electrical, Computer and Energy Engineering
Arizona State University
650 E Tyler Mall, Tempe, AZ 85281

liliye@asu.edu

(+1) 480-886-5286