- #1
ldebenedictis
- How did you find PF?
- searching for help with homework problems
BA Physics UCSB 1962, MS physics 1964, post grad physics UCSD. Long career in commercial development of lasers and optical systems. Retired 2016. Now UCSB Trustee and auditing graduate physics classes at UCSB. Homework can be a struggle; hope I can get occasional help.