Research Areas

Research areas
Research area Semiconductor Physics and Devices
Condensed matterProf. Hsin-Fei Meng 
Research area Nano-Science and Technology
Condensed matterProf. Juhn-Jong Lin
Research area Condensed matter
Condensed matterProf. Ten-Ming Wu  Condensed matterProf. Jiunn-Yuan Lin
Research area Particle and cosmology 
Particle and cosmologyProf. Win-Fun Kao    Particle and cosmologyProf. Guey-Lin Lin  Particle and cosmologyProf. C.-J. David Lin

Research area Atomic, molecular and optical physics
Atomic and molecular physicsProf. Tsin-Fu Jiang  Particle and cosmologyAssoc. Prof. Yoshiaki Teranishi

Research area Biophysics 
BiophysicsAssoc. Prof. Cheng-Hung Chang

Research and Developmant

Atomic, molecular and optical physics

Atomic and Molecular Physics is focused on the nonlinear phenomena in the interaction of molecules and intense laser, and on free electrons excited by high-order waves. High-order excitation is currently applied to synthesizing attosecond pulses. Because there are more controllable physical parameters in molecules than in atoms, extensive interest has been stimulated in molecular research. Another research field is photophysics of dipolar ultracold atoms. Integrated in 2005, this system includes solitons, group vibration, nonlinear band structure, statistical mechanics of ultracold atoms, the Adomian method for solution of the nonlinear equation, and the transport of optical pulses in ultracold atoms.
Research and Developmant

Soft Condensed Matter Physics

Soft Condensed Matter Physics is focused on particle dynamics in liquid, undercooled liquid and glass state; the aim is to explain the ultrafast laser spectroscopy of liquid and inelastic neutron and X-ray scattering. Currently, our studies include liquid water and liquid metal.
Research and Developmant

Low Temperature and Mesoscopic Laboratory

The Low Temperature and Mesoscopic Laboratory is focusing its efforts on the quantum transport of low dimensional metals and semiconductor structures, the measurement of phase coherence time, the thermal and electric transport of nanowires, the tunneling current of tunnel junctions, low temperature scanning tunneling microscopy (SPM), and the magnetic properties of nanowires and quantum dots.
Research and Developmant

Organic Semiconductors Physics

Research related to Physics of Organic Semiconductors is centered on conjugated polymers based on physics as well as semiconductor devices. Conjugated polymers are a kind of organic semiconductors consisting of carbon chains. Because of their unique physical properties, they are regarded as promising new material for producing LED, laser, transistor and electro-optical devices.
Research and Developmant

Superconductivity and magnetism experiments

Superconductivity and magnetism experiments concentrate on researching superconductivity and magnetism in strongly correlated electron systems. In recent years, we have made significant contributions to the world with respect to the superconductive mechanism of numerous novel superconductors, such as: MgB2, MgCNi3 and NaxCoO2. Further studies on the magnetism in the membrane of manganese oxide have also been conducted.
Research and Developmant

High Energy Physics

High energy physics includes particle astrophysics, cosmology, lattice field theory and effective field theory in QCD and electroweak symmetry breaking. The group investigates the acceleration mechanism of high energy cosmic rays, energy measurement, and the detection of high energy neutrinos. Development of high energy neutrino astronomy and experiments on neutrino oscillation in nuclear reactors are also covered in this field. The lattice field theory group employs both numerical and analytical methods to study non-perturbative aspects of quantum field theories and their application in particle physics phenomenology (details can be found at the group homepage).
Research and Developmant


In the research on bio-nanomotors, determining how strength, chemical energy and mechanical energy effectively convert into one another is a significant subject matter. Starting from simple models, we exploit the methods of nonequilibrium statistical mechanics, along with biological experiments and computer calculation, in order to analyze the conversion efficiency of strength and energy in micro systems with great rise and fall.