Can we create femtosecond laser instead of buying it

[Jayant Dabas]

Is there a possible way to redesign femtosecond lasers to reduce cost?

 

[Drakkith]

Probably, but you'd need to hire a team of engineers trained in this area to figure it out. Improvements don't just appear out of thin air. Someone has to put in the time and effort to figure it out.