Hello together,
I would like to simulate the temperature profile during laser drilling with an ultra short pulse laser. The problem is that the pulse duration is 800 fs, but the drilling takes 0.1 s. If my time step is greater than 1e-11 s, the pulse is not recognized by the software. If the time step is 1e-11s and the endtime is 0.1 s the simulation time is much too long.
Is there a possibility to shorten the simulation time, but the pulse is still detected?
Thanks for the help Best regards Marcel Jung