快樂量子力學(II)  交大物理所 高文芳  
e-mail: mailto:gore@mail.nctu.edu.tw

上課時間:　週一HY~ 6:30-8:30、三HY~ 4:30-5:30 於 CS247 教室 

助教演習時間 [週 四上午10-11, 陸紀亙]

學期成績  

授課內容: 2004版 /          2005 國際物理年  [contents* may not be covered in full]

上課講義刻正打字中...  3.5     3.6     3.7

課程介紹: section 3.5; section 3.6; section 3.7; section 3.8; section 3.10; 宇宙年曆:上帝的造物記

• Rotations and Angular Momentum:

  • rotations and the angular momentum operator [review];

  • commutation relations and the spectrum of the angular momentum;

  • representations, spin and the SU(2) group;

  • orbital angular momentum and the central potential;

  • adding angular momenta and Clebbsch-Gordan coefficients;

  • tensors and Wigner-Eckart theorem;

  • general continuous symmetries -- groups, generators, commutation relations and representations*;

  • parity and discrete symmetries.

• Perturbation Theory and approximation methods:

  • time-independent perturbations;

  • fine structure;

  • Born-Oppenheimer theory of molecules*;

  • time-dependent perturbations and quantum transitions*;

  • Fermi's Golden rule*.

• Special Topics:

  • hypermechanics at nano scales

  • Bell inequality and EPR paradox

  • Quantum computing

Textbook:    Combination of Ref. 1 and 2   

References:

1.     Modern Quantum Mechanics (2nd Edition)  by J. J. Sakurai.

       There is a copy of web-solution to the exercises. 答案有的不正確哦

2.     Quantum Mechanics : Concepts and Applications, by Nouredine Zettili

3.     Principles of Quantum Mechanics, by Ramamurti Shankar

4.     Quantum Mechanics, by Leonard I. Schiff,  McGraw-Hill Companies,

5.     Quantum Mechanics: Two Volumes Bound As One , by Albert Messiah

評分方式：作業與小考 40% 、期中考 30%  、期末考 30%;  或者期中考 50%  、期末考 50% 擇優給分。

 上課品質優先,不在地久天長. 

關於颱風來襲是否上課:
如果碰到颱風或其他天然災害,常碰到政府取捨不定,無法決定是否上課或上班.

我的決策:
生命比上課重要,未免同學舉棋不定,而且歷來以下兩種狀況發生時,經常有同學缺課,因此我的做法是:
1.只要有任一縣市停止上班或上課,我們就停課一次.
2.只要政府在當晚11:59前仍然無法決定明天是否上班或上課,我們隔天就停課一次.