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authorpriyanka2015-06-24 15:03:17 +0530
committerpriyanka2015-06-24 15:03:17 +0530
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+//fiber optic communications by joseph c. palais
+//example 4.2
+//OS=Windows XP sp3
+//Scilab version 5.4.1
+clc
+clear all
+//given
+lambda=0.82//wavelength in um
+n1=3.6//refractive index of core AlGaAs slab
+n2=3.55//refractive index of cladding
+//to find
+d=lambda/(2*sqrt(n1^2-n2^2))//Largest thickness in um
+
+mprintf(' Maximum thickness that will guarantee single TE-mode operation at 0.82umin AlGaAs slab waveguide =%f um',d)