101 reputation
3
bio website linkedin.com/profile/…
location Massachusetts
age 44
visits member for 1 year, 11 months
seen Nov 13 at 16:50

Lapsed engineer/scientist (now a patent practitioner) seeking to keep his math skills current. Most of those skills lay in areas useful in optics such as sums & integrals, complex analysis, differential equations, transforms, and data analysis.

My avatar for now is Christiaan Huygens, whose 17th Century model of light wave propagation is still in use today.


Nov
13
awarded  Supporter
Mar
24
comment Quantum Mechanics: Show that the expectation value of angular momentum does not change with time
Can you add a little detail for those in the audiences who are not physicists, as well as what you're doing to attack the problem?
Jan
10
awarded  Autobiographer
Dec
18
awarded  Editor
Dec
18
comment Conservation of energy with Huygens-Fresnel principle
Sorry, I thought I had provided it, apparently I forgot to paste what I had copied.
Dec
18
revised Conservation of energy with Huygens-Fresnel principle
added 70 characters in body
Dec
18
answered Conservation of energy with Huygens-Fresnel principle