Stretching a polymer (with optical tweezers)

Freely jointed chain model of a polymer. Attach on both sides to two big beads. That are attach to optical tweezer. The polymer is pulled at several temperature and force extension curve is shown for each temperature.

What you can do

    Nothing, just watch and look at the code.


  1. Inertia far too big.
  2. No thermal noise applied on beads.
  3. Applet command list.