The Fundamental Physics Group consists of researchers whose major subjects are in various fields of fundamental physics. A consistent unification of quantum mechanics and general relativity beyond the standard models of modern particle theory and cosmology. Theoretical studies of blood flow and rheological properties of blood in small vessels. To elucidate structure, distribution and flow properties of the mass of various size of vortices constituting irregular motion in turbulent flow and the interaction between vortices with a flow and moving bodies in a flow. We are doing research on chaos, complex systems and various problems related to them, both theoretically and by numerical simulations.
Phenomena occurring in nature are full of complexity and variety.
It is the lure of theoretical physics to find out a simple mechanism which can account for and reproduce the essential part of such complicated phenomena. It is one of the most challenging problems in contemporary physics to understand various complex systems in nature. Nonlinear interaction between each element of the complex system is an essential ingredient which produces complexity of the system, and therefore the theory of nonlinear dynamics plays a crucial role in the approach to such issues. The main interest in our laboratory is chaotic dynamics in Hamiltonian systems. Materials surrounding us consist of a large number of nuclei and electrons.