化學系 化學系所

物理化學特論一 

223 U0310 3學分 

任課教師:蘇志明教授、陳逸聰教授

本課程為化學系三、四年級及研究所碩、博士班之選修課程。

 

蘇志明教授部份:

 1.Forces of a single-beam gradient laser trap on a dielectric sphere in the ray
    optics regime.

 2. Basic laser tweezers.

 3. Laser scissors and tweezers.

 4. Optical force microscopy.

 5. Single molecule imaging and nanomanipulation of biomolecules.

 6. Near-field optical imaging and spectroscopy of single molecules.

 7. Single-molecule detection in analytical chemistry.

References:

 1. Sheetz, M. P. (Editor), Laser Tweezers in Cell Biology, Academic Press, 1998.

 2. Basche, T.; Moerner, W. E.; Orrit, M.; Wild, U. P. (Editors), Single-Molecule Optical Detection, Imaging and Spectroscopy,  VCH Verlagsgesellschaft mbH,  1997.

 3. Some related reviews and papers.

陳逸聰教授部份

Contents:

1. Various interactions and their orders of magnitudes

Universal constants

Various interactions

Orders of magnitude for the interactions in molecules

2. Interaction between radiation and molecules

A classical model of forced oscillator

Spontaneous emission, induced emission and absorption

Time-dependent perturbation treatment of absorption

Absorption coefficient and cross-section

The Rabi solution

Two-photon and multiphoton processes

3. Electronic-vibrational-rotational Hamiltonian

Born-Oppenheimer approximation

Breakdown of Born-Oppenheimer approximation

Molecular vibrations

Rotation

4. Energy bands in solids

The wave equation

Removal of degeneracy and aggregates of atoms

The Fermi level

Experimental investigation of energy bands

5. Quantum theory of conduction in solids

The behavior of electrons in energy bands

The electronic properties of semiconductors

Conductivity and optical properties in solid materials

6. Recent studies on nanoscale materials

Photoluminescence spectroscopy

Optical characterizations in nanoscale materials

Quantum confinement effect

Textbooks and references:

Demtroder, W., Laser Spectroscopy: Basic Concepts and Instrumentation, 2nd ed., Springer (1996).

Steinfeld, J. I., Molecules and Radiation: An Introduction to Modern Molecular Spectroscopy, 2nd ed., MIT Press (1985).

Rudden, M. N. and Wilson, J., Elements of Solid State Physics, 2nd ed., John Wiley (1993).

Kittel, C., Introduction to Solid State Physics, 7th ed., John Wiley (1996).