siparov sergey. zolotoe sechenie v optike
Post on 06-Aug-2015
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4@-mail: phizika@1veresnya.com.ua
12
1 5 0 62− +( ) ≈ , .
x2 x
cos2i i
tgii
1sin
.
n2/n1 2
1
2
1sin; .
inn
i nn
= tg
n2
n
n2 n .
i
n n2
n n2
n2i
n2 n
n2
n
r
iBr
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