Power point slides from Lecture 1 pdf slides from Lecture 1 Maple script from first lecture. Maple script from second lecture. Notes on numerical solutions methods. Notes on time-dependent spin 1/2 systems. Maple script to calculate Gaunt coefficients. PDF version Notes on atomic term calculations. Maple script to calculate Clebsch Gordan coefficients. PDF version Note: this program was obtained from the website: http://personal.ph.surrey.ac.uk/~phs3ps/mapcg.map. [an error occurred while processing this directive]