Recent content by Jim Tan

Hi Andy, i did some experiment & found that the laser machined profile varies with polarziation. Thus i want to verify my observation with some modelling, but i was unsure what are the equations & approach to this. any suggestion or recommendation. Tks.

Hi all, can someone kindly advice on how to model a femtosecond laser beam profile when it is focus on/into a transparent material. Regards Jim