Harvey Tian · 田世豪
Publishing as Tian2 · 田二 — Founder & Editor-in-Chief, Tian2 Editions, an editorial education publisher. STEM research mentor & competition coach. Regeneron ISEF Grand Award Judge (Physics & Astronomy); Conrad Challenge Grand Judge; PUPC Problem Creator.
Summary
Editor-founder behind Tian2 (田二), an editorial education publisher. I coach high-school students through the world's most demanding science competitions and research programs, then publish the books, worked solutions, and essays that make hard ideas reachable — a library of competition playbooks, AP study guides, and a shelf of typeset physics, astronomy, and mathematics solution volumes, all set in one design system of cream and ink. Bilingual (EN/ZH).
Roles
Direct the brand, design system, and editorial standard across competitions, books, AP, and programs; commission, typeset, and publish every volume.
Guide original student research from first question to finished paper, and prepare students for the hardest STEM contests to the standard real review and judging demand.
Regeneron ISEF Grand Award Judge (Physics & Astronomy); Conrad Challenge Grand Judge; Princeton University Physics Competition (PUPC) Problem Creator. Mentor across Physics Bowl, British Physics Olympiad, S.-T. Yau Award, MCM, and IYPT.
Write and typeset fully worked solution books in physics, astronomy, and mathematics — original analysis, set like prose.
Mentoring Outcomes
- Mentored a pure-mathematics project in fractional calculus (Riemann–Liouville integral) toward Yau / MIT-PRIMES-level work.
- Guided a materials-chemistry / electrocatalysis project to ISEF-finalist standard.
- Mentored a plasma-physics project on magnetic reconnection (discontinuous-Galerkin / Hall MHD methods).
- Advised a computer-vision / machine-learning project on real-time semantic segmentation.
- Supported an exoplanet-detection project applying machine learning to astronomical time series.
Anonymized archetypes; student identities withheld. Named, consented outcomes available on request.
Programs & Products Built
Skills & Tools
Education
Research Experience
Built and ran simulation models of gas-puff Z-pinch phenomena; developed and maintained PERSEUS, a high-precision simulation code, synthesizing experimental and simulation data in collaboration with Princeton University and Imperial College London.
Investigated the interplay of radiation and ionization in gas-injection Z-pinch using Mach2 and Paraview; derived a compilable correction to the Saha ionization model and validated it against the original model and empirical results.
Devised a simplified fabrication method for superconducting MgB₂ accelerator-cavity coatings; synthesized small-area MgB₂ and verified its superconducting transition.
Simulated electron-detector operation within the Advanced Photon Source (APS), measuring energy profiles and tuning the simulation against actual detector measurements.
Unofficial; not affiliated with or endorsed by the competition bodies. Analyses and solutions are original work; original exam questions remain © their respective owners.
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