From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 3415/CH6/EX6.2/Ex6_2.JPG | Bin 0 -> 50388 bytes
 3415/CH6/EX6.2/Ex6_2.sce |  14 ++++++++++++++
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 create mode 100644 3415/CH6/EX6.2/Ex6_2.JPG
 create mode 100644 3415/CH6/EX6.2/Ex6_2.sce

(limited to '3415/CH6/EX6.2')

diff --git a/3415/CH6/EX6.2/Ex6_2.JPG b/3415/CH6/EX6.2/Ex6_2.JPG
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index 000000000..3891d83e9
Binary files /dev/null and b/3415/CH6/EX6.2/Ex6_2.JPG differ
diff --git a/3415/CH6/EX6.2/Ex6_2.sce b/3415/CH6/EX6.2/Ex6_2.sce
new file mode 100644
index 000000000..793e2200b
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@@ -0,0 +1,14 @@
+//fiber optic communications by joseph c. palais
+//example 6.2
+//OS=Windows XP sp3
+//Scilab version 5.4.1
+clc;
+clear all;
+//given
+n=3.51; //for  GaAsP  refractive index
+Lambda=1.55;//wavelength in um
+//to find
+grating_period1=Lambda/(2*n);//grating period in um for firstorder diffraction
+grating_period2=2*grating_period1;//grating period in um for second order diffraction
+mprintf("Grating period for First order diffraction=%fum",grating_period1);
+mprintf("\nGrating period for Second order diffraction=%fum",grating_period2);
-- 
cgit