Academician Pan

Biodata

Feature	Details
Name	Pan Jianwei (潘建伟) 81
Alias(es)	Academician Pan; Pan Shuai; “Old Pan” 57 409
Gender	Male
Affiliation	University of Science and Technology of China (USTC); associated with its School of Physics and major national research projects 81 433
Occupation/Role	Chinese Academy of Sciences academician; quantum-communication researcher; Xu Yun’s master's and prospective doctoral advisor; Executive Vice President of USTC 57 419 487 839
Status	Active 839
First Appearance	Chapter 57

Background & History

Pan first approaches Xu Yun at USTC to recruit him for a major forthcoming physics project following a technological breakthrough. At the time, he is described as one of Xu Yun’s mentors and a leading figure in Chinese quantum communication. Xu declines because he intends to focus on fifth-generation Imidacloprid research; Pan accepts the decision without pressure and praises Tian Liangwei for training a capable disciple. Pan’s team subsequently achieves fifteen-photon entanglement, advancing quantum-teleportation research 57 59.

When Xu Yun’s biological research reveals physics-related potential involving 5-epoxy-1-hexadecyne and carbyne, Pan intervenes in the establishment of Xu’s company. He successfully argues that USTC’s School of Physics deserves a role in the venture, presents the relevant paperwork, and works with Tian Liangwei to secure institutional support and favorable share arrangements for Xu 81 82.

After Xu calculates a new particle orbit, Pan forwards the data to Zhao Zhengguo and facilitates their collaboration on Lambda-hyperon research 203. He later reviews Xu’s proposal to use lonely point particles for precision measurements, presses him for a feasible method of producing quantum states, approves limited equipment support, and expands Xu’s responsibilities to related research directions 358.

Pan assigns Lu Chaoyang to Xu’s project group to handle polaritons and Gaussian boson sampling. The arrangement is intended to give Lu independent, high-impact results that may support his attempt to become an academician, while preserving appropriate authorship credit for Lu’s work 359.

During the lonely point particle investigation, Pan co-leads the project with Zhao Zhengguo. Once the particle is suspected to be dark matter, he reports the discovery to Hou Xingyuan and coordinates high-level verification efforts at Jinping Underground Laboratory 407 408 412. He later serves as the principal public presenter for the discovery of cold dark matter, identifies the particle’s official name as Pangu, and handles international challenges to the results 433 434 447.

Following the dark-matter breakthrough, Pan uses his relationship with Guo Hao to help Xu obtain a discounted supercomputer contract for Huadun Biotech. He also confirms that Xu may enter his doctoral program after completing his master’s degree 418 419. He subsequently accompanies Xu on USTC’s cooperation project for the Yongling excavation and acts as Xu’s advisor during his master’s defense 487 839.

Appearance

Pan is introduced as a man in his early fifties with a kind face, bright eyes, and an imposing bearing despite not being tall. He wears brown-framed glasses and keeps a lock of hair swept diagonally across his forehead 57.

• Brown-framed glasses 57
• A distinctive slanted fringe across his forehead 57
• Not tall, but has an unusually imposing back and presence 57
• Frequently adjusts his glasses or smooths his bangs while thinking 359 808

Personality

Pan is supportive but demanding as a mentor. He respects Xu Yun’s independent choices, including his refusal to join the quantum-communication team, yet expects detailed, practical answers before approving research proposals 59 358.

He is normally composed under pressure, including during contentious public scientific events. However, the possible discovery of dark matter visibly unsettles him because of its scientific and national significance 405 433. He combines caution with strategic instincts: he insists on verification before making definitive claims, but can turn public challenges into opportunities for USTC and the Chinese Academy of Sciences 434 435 465.

Expertise & Skills

Quantum Communication and Experimental Research

Pan is a leading quantum-communication researcher whose team achieves fifteen-photon entanglement, a milestone with implications for quantum teleportation 57 59.

• Reviews quantum-physics proposals for theoretical and experimental feasibility 358
• Identifies whether a project has sufficient practical steps, equipment, and funding plans to proceed 358
• Oversees research involving quantum states, polaritons, Gaussian boson sampling, and lonely point particles 358 359

Research Leadership and Mentorship

Pan directs major projects while creating opportunities for younger researchers to establish independent achievements.

• Assigns Xu additional research directions after approving his lonely point particle subproject 358
• Brings Lu Chaoyang into Xu’s group with the expectation that Lu receive first authorship for work he completes 359
• Supports Xu’s academic career from graduate supervision through an offer of doctoral admission 419 839
• Introduces Xu and Lu as his most outstanding students to Anton Zeilinger 428

Institutional Advocacy

Pan uses his standing within USTC to protect research interests and obtain resources.

• Secures the School of Physics a role in Xu Yun’s startup by demonstrating the physics relevance of Xu’s research 81
• Coordinates startup support with Tian Liangwei and helps negotiate Xu’s ownership position 82
• Uses his friendship with Guo Hao to help Huadun Biotech negotiate a supercomputer purchase 417 418
• Signs USTC’s cooperation agreement for participation in the Yongling excavation project 487

Scientific Diplomacy and Crisis Management

Pan leads the public defense of the Pangu particle discovery during an international press conference.

• Announces the discovery of true cold dark matter and credits Xu Yun and Zhao Zhengguo’s contributions 433
• Responds to Atsuto Suzuki’s challenge by proposing an open, live replication involving other institutions 434
• Obtains explicit acknowledgements of the result from foreign representatives after verification 446
• Maintains caution after new data arrives, warning against premature conclusions based on past false particle signals 465
• Announces the official name of the lonely point particle: Pangu 447

Relationships

• Xu Yun — Student, research collaborator, and later doctoral candidate. Pan supports Xu’s company, research projects, and degree defense while maintaining high standards for him 81 358 419 839.
• Zhao Zhengguo — Fellow academician and co-leader in the lonely point particle/dark matter research effort 203 407 412.
• Tian Liangwei — Fellow academician and Xu Yun’s biology mentor; collaborates with Pan to support Xu’s startup 59 81 82.
• Lu Chaoyang — Trusted junior colleague whom Pan assigns to Xu’s project group to pursue independent high-impact work 359.
• Anton Zeilinger — Pan’s teacher; the two reunite warmly at the dark matter press conference 428.
• Hou Xingyuan — Senior Chinese Academy of Sciences figure whom Pan contacts to report the suspected new particle and coordinate verification 408 417.
• Guo Hao — Long-standing friend and owner of Oak Technology; Pan introduces him to Xu Yun and helps broker the supercomputer deal 417 418.
• Old Wang — Highly respected senior academician whose unexpected arrival in Rongcheng deeply moves Pan 409 410.

Notable Quotes

“Questioning and seeking the truth about the unknown is a quality that any physicist and physics institution should possess, regardless of the occasion.” 470

“Many people, upon hearing ‘Chinese Academy of Sciences’ as the organizer, believed we could never discover dark matter.” 470