Posted by Anonymous on Saturday, April 30, 2011 at 2:05pm.
I see a huge number of posts by the same poster. No work, no effort shown, just typing. Some apparently call for short papers. If you show some work on these and/or explain, in detail, what you dont understand about each, we may be able to help.
I thought diamond was the lowest index of refraction? Can you explain more?
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