Mathematical bridges — classical to quantum & discrete to continuous.
I am just an ordinary guy with a relentless curiosity about how nature works at its most fundamental level.
“Believing in the logic of math and surrendering to its flow reveals extraordinary, unimagined discoveries.”
Research
What structure is hiding behind the equations?
Integrable systems
Physical models solvable by exact methods, and the deep symmetries behind that solvability — Lagrangian 1-form structures, multidimensional consistency, and quantum integrability through the path-integral formalism.
Multiplicative Lagrangians
An alternative to the additive Lagrangian. Instead of postulating a Lagrangian and deriving the motion, the inverse problem is solved: start from known equations of motion and recover a multiplicative Lagrangian — where structures that linear superposition hides can surface.
Teaching the fundamentals
Lecture notes, textbooks and course material in Thai and English — classical mechanics, mathematical methods, and the path from first-year calculus to the variational principles that carry the research above.
Video
Watch & listen
Media appearances, recorded courses and Tah Poe seminar talks.
▶ PlaylistIF Online Course · M.Sc. course 897565Classical Field Theory
▶ PlayTah Poe SeminarTah Poe Seminar Series 57 · No. 1
▶ PlayTah Poe SeminarEntropies, Fisher information and their generalisation
▶ PlayTah Poe SeminarPhysics beyond standard model and non-standard Lagrangian
▶ PlaylistIF Online CourseAdvanced Non-Relativistic Quantum Mechanics
▶ PlaylistMathematics for physics — IF ChannelIF Mathematical MinimumPublications & writing
Recent work
News
Updates
- StudentsMSc/PhD research topics are available — partially-funded scholarships for PhD students. Join →
- Jul 2026Talk at the School of Physics, Suranaree University — Beyond the standard Lagrangian: limitations and new perspectives in fundamental physics.
- Apr 2026Talk at Discrete Integrable Systems 2026, TSIMF, China — geometric structure of thermodynamic evolution and integrable one-forms.
- 2025Took up the role of Director, Institute for Fundamental Study, Naresuan University.
- VideosFull online courses on the IF Channel, mostly in Thai. Watch →
Outreach