Jiayue Yang | 杨佳悦

Welcome to My Homepage

PhD student in Applied Math @ University of Waterloo • Quantum Information & Gravity Researcher

Exploring the mysteries of the universe, sharing the beauty of science 🌟

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Academic Achievements | 学术成果一览

Publications

20+

Presentations

825K+

Bilibili Video Views

13.1K+

Bilibili Followers

About Me | 关于我

I am Jiayue Yang, a PhD student in Applied Mathematics at the University of Waterloo, Canada, and an Associate Graduate Student at both the Perimeter Institute for Theoretical Physics (PI) and the Institute for Quantum Computing (IQC). My research focuses on the intersection of quantum information and quantum gravity.

🎓 Education

Ph.D. Student (Sep 2024 - Aug 2028) - University of Waterloo, Applied Math, Full Scholarship 50,800 CAD×4 years, Average Score 95/100
Master's (Sep 2022 - Aug 2024) - University of Waterloo, Physics, Full Scholarship 44,740 CAD×2 years, Average Score 94.33/100
Bachelor's (Sep 2018 - Jun 2022) - Tang Aoqing Honors Program, Jilin University, Physics, Average Score 91.16/100

🔬 Research Interests

High Energy Physics - Theory(HEP-TH)
General Relativity and Quantum Cosmology(GRQC)
Black Hole Thermodynamics(BHT)
Quantum Information in Quantum Gravity (QIQG)
Relativistic Quantum Information (RQI)
Quantum Information and Quantum Computing (QIQC)

🌟 Research Highlights

My research covers a broad range of topics, including black hole thermodynamics, holographic quantum information, relativistic quantum information, wormhole solutions, and analogue black holes.

研究 | Research

Finite-cutoff Holographic Thermodynamics

Ming Zhang, Wen-Di Tan, Mengqi Lu, Dyuman Bhattacharya, Yang, J., et al. arXiv (2025). arXiv: 2507.01010 [hep-th] [pdf]

在有限截断全息框架下建立热力学体系，将 AdS/CFT 推广到有限径向截断与边界的 T^2 变形 CFT，并给出一致的第一定律与能量定义。

Critical Slowing Down of Black Hole Phase Transition and Kinetic Crossover in Supercritical Regime

Ran Li, Kun Zhang, Yang, J., Robert B. Mann, Jin Wang. Physical Review D 112 (2025) 6, 064004. DOI: 10.1103/z8bq-kvq3

研究 RN–AdS 黑洞在超临界点附近的动力学，揭示显著的“临界减速”；在超临界区识别出动力学 Widom 线，与热力学 Widom 线高度一致。

On Thermodynamics of Charged and Accelerating Black Holes

Hale, T., Kubizňák, D., Menšíková, J., Mann, R. B., Yang, J.. Physical Review D 111 (2025) 104004. DOI: 10.1103/PhysRevD.111.104004

关于带电加速 AdS 黑洞热力学的综述，澄清规范化与配分函数等关键问题。

Smart Holes: Analogue Black Holes with the Right Temperature and Entropy

Yang, J., Afshordi, N., Torabian, M., Jafari, S. A., Baskaran, G. Journal of High Energy Physics (JHEP) 07 (2025) 226. DOI: 10.1007/JHEP07(2025)226

提出“智能洞”类比黑洞，可同时模拟真实黑洞的温度与熵。

Existence of Vacuum Wormholes in Einsteinian Cubic Gravity

Lu, M., Yang, J., Mann, R. B. Journal of High Energy Physics (JHEP) 03 (2025) 073. DOI: 10.1007/JHEP03(2025)073

在爱因斯坦立方引力中构造无需外来物质的真空虫洞解，并验证可穿越性。

Gravitational Wormholes

Lu, M., Yang, J., Mann, R. B. Universe 10(6), 257 (2024). DOI: 10.3390/universe10060257

邀稿：关于纯引力虫洞的研究，尤其是高阶曲率理论中的可穿越虫洞。

Complexity, Scaling, and a Phase Transition 🔗 Poster 🎤 Talk

Yang, J., Frey, A. R. Journal of High Energy Physics (JHEP) 09 (2023) 029. DOI: 10.1007/JHEP09(2023)029

研究圆上紧化 CFT 的全息复杂度，发现复杂度在相变中可作序参量，并满足标度律。

Dynamic Behaviours of Black Hole Phase Transitions Near Quadruple Points 🎤 Talk

Yang, J., Mann, R. B. Journal of High Energy Physics (JHEP) 08 (2023) 028. DOI: 10.1007/JHEP08(2023)028

首次研究黑洞四重点附近的相变动力学，揭示弱/强振荡等丰富现象。

Research | 研究

Finite-cutoff Holographic Thermodynamics

Ming Zhang, Wen-Di Tan, Mengqi Lu, Dyuman Bhattacharya, Yang, J., et al. arXiv (2025). arXiv: 2507.01010 [hep-th] [pdf]

Develops a framework for holographic thermodynamics in finite-cutoff holography, coupling a finite radial cutoff in AdS to a boundary T^2-deformed CFT and formulating consistent first laws/energetics.

Critical Slowing Down of Black Hole Phase Transition and Kinetic Crossover in Supercritical Regime

Ran Li, Kun Zhang, Yang, J., Robert B. Mann, Jin Wang. Physical Review D 112 (2025) 6, 064004. DOI: 10.1103/z8bq-kvq3

Shows pronounced critical slowing down near spinodal/critical points in RN–AdS black holes and identifies a kinetic Widom line in the supercritical regime matching the thermodynamic one.

On Thermodynamics of Charged and Accelerating Black Holes

Hale, T., Kubizňák, D., Menšíková, J., Mann, R. B., Yang, J.. Physical Review D 111 (2025) 104004. DOI: 10.1103/PhysRevD.111.104004

Revisits the thermodynamics of charged slowly accelerating AdS black holes, clarifying key normalization and action issues.

Smart Holes: Analogue Black Holes with the Right Temperature and Entropy

Yang, J., Afshordi, N., Torabian, M., Jafari, S. A., Baskaran, G. Journal of High Energy Physics (JHEP) 07 (2025) 226. DOI: 10.1007/JHEP07(2025)226

Proposes “smart holes,” analogue black holes that match both temperature and entropy of GR black holes.

Existence of Vacuum Wormholes in Einsteinian Cubic Gravity

Lu, M., Yang, J., Mann, R. B. Journal of High Energy Physics (JHEP) 03 (2025) 073. DOI: 10.1007/JHEP03(2025)073

Discovers vacuum wormhole solutions in Einsteinian Cubic Gravity without exotic matter and verifies traversability.

Gravitational Wormholes

Lu, M., Yang, J., Mann, R. B. Universe 10(6), 257 (2024). DOI: 10.3390/universe10060257

Invited paper for gravitational wormholes, with emphasis on higher-curvature theories.

Complexity, Scaling, and a Phase Transition 🔗 Poster 🎤 Talk

Yang, J., Frey, A. R. Journal of High Energy Physics (JHEP) 09 (2023) 029. DOI: 10.1007/JHEP09(2023)029

Shows that holographic complexity on a circle acts as an order parameter and obeys a scaling relation.

Dynamic Behaviours of Black Hole Phase Transitions Near Quadruple Points 🎤 Talk

Yang, J., Mann, R. B. Journal of High Energy Physics (JHEP) 08 (2023) 028. DOI: 10.1007/JHEP08(2023)028

First study of dynamics near black hole quadruple points, revealing rich oscillatory phenomena.

Teaching Experience | 教学经历

🎓 University Teaching Assistant

Quantum Theory 3 (Jan-Apr 2025) - Dept. of Applied Math, University of Waterloo
Introductory Astronomy (May-Dec 2023) - SCI 238, University of Waterloo

📺 Online Teaching Courses (Free Bilibili Courses)

Quantum Field Theory (Nov 2023-Present)
General Relativity (Sep 2023-Present)
Analytical Mechanics (Mar 2020-Jan 2021)
Methods of Mathematical Physics (Jan 2020-Jan 2021)

🎤 Recent Academic Presentations

From Black Hole Thermodynamics to Black Hole Chemistry - UWaterloo AMATH Graduate Mini-Conference (Jan 2025)
From Black Hole Thermodynamics to Black Hole Chemistry - SUSTech 2nd Workshop (Jan 2025)
Complexity, Scaling, and a Phase Transition - Jiangxi Normal University (Dec 2024)
Dynamic Behaviours of Black Hole Phase Transitions - Multi-university tour (Oct-Dec 2024)

📚 Science Outreach

Bilibili Science Videos - Over 765K views, 12.8K followers
Science Popularization - Organizing free science book distribution nationwide

Awards & Honors | 获奖荣誉

🏆 Recent Awards (2024-2025)

Alan George Student Leadership Award - 2500 CAD (Only recipient at UWaterloo 2025)

David Johnston International Student Entrance Scholarship - 5000 CAD (2024-2025)

Institute for Quantum Computing Entrance Award - 5000 CAD (2024)

Provost Doctoral Entrance Award for Women - 5000 CAD (2024)

💰 Scholarships

Mitacs Globalink Graduate Fellowship - 15000 CAD (2022-2023)

Dean's Scholarship - 1600 CAD (2022)

Stony Brook University Tuition Scholarship - $24740 USD (2020, 2/273)

Mitacs Globalink Research Internship Award - 1200 CAD (2021)

🥇 Competition Honors

Second Prize, China Undergraduate Physics Tournament (National Finals) (Aug 2019)

First Prize, Northeast China Undergraduate Physics Tournament (May 2019)

First Prize, Jilin University Physics Tournament (Mar 2019)

Champion, Astronomy Knowledge Competition, Jilin University (Dec 2018)

📜 Academic Honors

Wolfram Technology Certified Level 1 - Mathematica (Feb 2021)

Second Team Prize, Tang Aoqing Honors Program Research - Team Award (Jun 2020)

College Excellent Student Scholarship - Top 10% (Apr 2020)

🌟 International Exchange

Cambridge Academic Programme - Statistical Physics (Jul 2021)

Peking University Summer School in Theoretical Physics (Aug 2021)

Nagoya University–Jilin University Online Seminar Program (March 2021)

Service | 志愿与服务

Volunteer Service Activities to Help Young Students (2020–Present) – Teaching free online courses on Bilibili with 765,000+ views and 12,810+ subscribers
Volunteer Service Activities to Help Young Students (2020–Present) – Set up a physics club website to share my learning experience, my courses, and notes
Volunteer Service Activities to Help Young Students (2022–Present) – Establish the “International Study Experience Sharing Group”
Volunteer Service Activities to Inspire Young Students (2022–Present) – Interview famous scientists worldwide to inspire young students
Organizer of “IQC Student Summer Conference 2025” (Jan 30–Jul 23, 2025; 1 hr/week) – Waterloo, Canada
Volunteer Service to “Ask a Scientist” (June 25, 2025; 1 hr) – Perimeter’s 25th anniversary public Q&A, Waterloo, Canada
Volunteer Service to IQC Exhibit Tours (June 7, 2025; 3 hrs) – Waterloo, Canada
Volunteer Service to Astronomy Knowledge Competition (Apr 2024 & 2025; 20 hrs) – Academic Committee, Northeast region (Online)
Volunteer Service to Quantum Lab Days (Apr 17, 2025; 2 hrs & Apr 16, 2025; 4 hrs) – Guide teenagers in QKD experiments, Waterloo, Canada
Volunteer Service to Galileo Exhibit Public Days (Feb 17, 2025; 4 hrs)

Contact Information | 联系方式

765K+ Views • 12.8K+ Followers

🏛️ Office Address

Department of Applied Mathematics, University of Waterloo
200 University Avenue West
Waterloo, ON, Canada N2L 3G1

Perimeter Institute for Theoretical Physics
31 Caroline Street North
Waterloo, ON, Canada N2L 2Y5

欢迎来到我的个人主页

Welcome to My Homepage

学术成果一览 | Academic Achievements

Academic Achievements | 学术成果一览

关于我 | About Me

🎓 教育背景

🔬 研究兴趣

🌟 科研亮点

About Me | 关于我

🎓 Education

🔬 Research Interests

🌟 Research Highlights

研究 | Research

Finite-cutoff Holographic Thermodynamics

Critical Slowing Down of Black Hole Phase Transition and Kinetic Crossover in Supercritical Regime

On Thermodynamics of Charged and Accelerating Black Holes

Smart Holes: Analogue Black Holes with the Right Temperature and Entropy

Existence of Vacuum Wormholes in Einsteinian Cubic Gravity

Gravitational Wormholes

Complexity, Scaling, and a Phase Transition 🔗 Poster 🎤 Talk

Dynamic Behaviours of Black Hole Phase Transitions Near Quadruple Points 🎤 Talk

Research | 研究

Finite-cutoff Holographic Thermodynamics

Critical Slowing Down of Black Hole Phase Transition and Kinetic Crossover in Supercritical Regime

On Thermodynamics of Charged and Accelerating Black Holes

Smart Holes: Analogue Black Holes with the Right Temperature and Entropy

Existence of Vacuum Wormholes in Einsteinian Cubic Gravity

Gravitational Wormholes

Complexity, Scaling, and a Phase Transition 🔗 Poster 🎤 Talk

Dynamic Behaviours of Black Hole Phase Transitions Near Quadruple Points 🎤 Talk

教学经历 | Teaching Experience

🎓 大学教学助理经历

📺 在线教学课程 (B站免费课程)

🎤 学术报告与演讲 (近期)

📚 科普教育工作

Teaching Experience | 教学经历

🎓 University Teaching Assistant

📺 Online Teaching Courses (Free Bilibili Courses)

🎤 Recent Academic Presentations

📚 Science Outreach

获奖荣誉 | Awards & Honors

🏆 最新获奖 (2024-2025)

💰 奖学金类

🥇 竞赛类荣誉

📜 学术荣誉

🌟 交流经历

Awards & Honors | 获奖荣誉

🏆 Recent Awards (2024-2025)

💰 Scholarships

🥇 Competition Honors

📜 Academic Honors

🌟 International Exchange

志愿与服务 | Service

Service | 志愿与服务

联系方式 | Contact Information

📧 邮箱

🌐 个人网站

📺 B站频道

🏛️ 工作地址

Contact Information | 联系方式

📧 Email

🌐 Personal Website

📺 Bilibili Channel

🏛️ Office Address