Light - Atom interactions - Time - dependent Quantum mechanics

2010.10.19 previous lecture note            2010.11.02 next lecture note

Light - Atom interactions
Time - dependent Quantum mechanics

Following Light-Atom-slide-2008.pdf

Using matlab with golden5.m
or the browser version web.ift.uib.no/AMOS/golden/   (does not work in microsoft IE until perhaps next year )
or a very simple version web.ift.uib.no/AMOS/fermi/ good also for microsoft ( oldfashioned letter-based graphics - or dumb terminal graphics )
Explanation of Golden rule model: http://web.ift.uib.no/~ladi/Fysisk/Teori/Pictures/Golden.html

../time/- the Time-Developement pictures

1-two-wells.png
../time/- the Time-Developement pictures

2-two-wells.png

3-two-wells-Decay.png

4-atom+field-transfer.png

5-Time_dep.vs.eigenstate-picture-decay.png

6-Time_dep.vs.eigenstate-Golden_Rule_Matlab.png

Using matlab with golden5.m
or the browser version web.ift.uib.no/AMOS/golden/ (does not work in microsoft IE until perhaps next year )
or a very simple version web.ift.uib.no/AMOS/fermi/ good also for microsoft ( oldfashioned letter-based graphics - or dumb terminal graphics )
Explanation of Golden rule model: http://web.ift.uib.no/~ladi/Fysisk/Teori/Pictures/Golden.html

7-constant_rate_to_exponential.png

DISCUSSIONS / COLLOQUIUM SECTION - on Many Electron Atoms

More on non-local potentials

8-back_to_Nonlocal_operators.png

9-Use_herman3_program_3d_4s.png

From https://folk.uib.no/AMOS/Hartree/H-S-Prog.html
Modify the in18 file below

file in18 from the fortran3.zip - See Note from 2010.10.14

====   note empty lines - the following is first line ================
data18x
  Z=  18 ( in18x file output to data18x )
 0,0.001,0.00001,441,1,40,0,0,0,0
 320
 1.00000 .99171 .98318 .97448 .96567 .95680 .94789 .93899 .93012 .92129
  .91254 .89528 .87840 .86196 .84597 .83042 .81531 .80061 .78631 .77239
  .75883 .73273 .70790 .68429 .66187 .64062 .62053 .60155 .58361 .56663
  .55051 .52049 .49296 .46751 .44388 .42191 .40148 .38252 .36492 .34861
  .33350 .30650 .28323 .26306 .24541 .22983 .21594 .20346 .19216 .18188
  .17252 .15627 .14302 .13249 .12426 .11780 .11262 .10829 .10448 .10104
  .09782 .09188 .08645 .08100 .07692 .07692 .07692 .07692 .07692 .07692
  .07692 .07692 .07692 .07692 .07692 .07692 .07692 .07692 .07692 .07692
  .07692 .07692 .07692 .07692 .07692 .07692 .07692 .07692 .07692 .07692
  .07692 .07692 .07692 .07692 .07692 .07692 .07692 .07692 .07692 .07692
  .07692 .07692 .07692 .07692 .07692 .07692 .07692 .07692 .07692 .07692
 18, 5, 0, 0
 100,   2,  -150.0
 200,   2,    -15.0
 210,   6,    -5.3
 300,   2,    -0.7
 310,   6,    -0.3
-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0

to describe the situation in K - potassium Z=19.
Make 2 files, run 2 calculations
Check that 4s is more bound than 3d

See Note from 2010.10.14 for the code description

To keep the output, run as

./herman3 < in18 > in18_output.txt  

or  

herman3.exe < in18 > in18_output.txt

2010.10.19 previous lecture note 2010.11.02 next lecture note