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visits member for 3 years, 4 months
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1d
revised Low-cost 532nm DPSS laser modulation
added 266 characters in body
1d
answered Low-cost 532nm DPSS laser modulation
1d
answered Stimulated emission in Nd:silica glass, energy levels broadening and lasers
Oct
12
comment Experimentally diminishing random errors for low wavelength UV observations
It's not just photon shot noise right?
Oct
9
comment What challenges needed to be overcome to create (blue) LEDs?
Oops, maybe my info is out of date. Last I heard they could only make bluish-green. :-P
Oct
8
awarded  Necromancer
Oct
8
awarded  Good Answer
Oct
8
awarded  optics
Oct
7
awarded  Nice Answer
Oct
7
answered What challenges needed to be overcome to create (blue) LEDs?
Oct
7
answered What could cause an asymmetric orbit in a symmetric potential?
Oct
2
answered How can monitors display a sharp image, if light travels in all direction?
Oct
2
comment Spin via Change of Phase
Are you familiar with this stuff -- en.wikipedia.org/wiki/… ? Your question is very hard to understand. Why do you say "ϕ should remain as ϕ"? What can "happen in two ways"?
Sep
30
awarded  Explainer
Sep
28
answered Do We Need Maxwell's Equations Since They Fail to Account for An Experimental Fact at Least in One Occasion?
Sep
24
awarded  Autobiographer
Sep
12
answered Is there a classical analog to quantum mechanical tunneling?
Sep
11
comment Definition of mean free time in the Drude model
"Duration" is not a technical jargon term, it's just a word that means "length of time".
Sep
2
answered Statistical mechanics: Meaning of “accessible” in “accessible microstates”
Aug
22
answered Electric Field in Conductor Zero?