From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 3740/CH3/EX3.3/Ex3_3.jpg | Bin 0 -> 75764 bytes
 3740/CH3/EX3.3/Ex3_3.sce |  21 +++++++++++++++++++++
 2 files changed, 21 insertions(+)
 create mode 100644 3740/CH3/EX3.3/Ex3_3.jpg
 create mode 100644 3740/CH3/EX3.3/Ex3_3.sce

(limited to '3740/CH3/EX3.3')

diff --git a/3740/CH3/EX3.3/Ex3_3.jpg b/3740/CH3/EX3.3/Ex3_3.jpg
new file mode 100644
index 000000000..0c1bc59a8
Binary files /dev/null and b/3740/CH3/EX3.3/Ex3_3.jpg differ
diff --git a/3740/CH3/EX3.3/Ex3_3.sce b/3740/CH3/EX3.3/Ex3_3.sce
new file mode 100644
index 000000000..0eeb09b56
--- /dev/null
+++ b/3740/CH3/EX3.3/Ex3_3.sce
@@ -0,0 +1,21 @@
+//Optoelectronics - An Introduction, 2nd Edition by J. Wilson and J.F.B. Hawkes
+//Example 3.3
+//OS=Windows XP sp3
+//Scilab version 5.5.2
+clc;
+clear;
+
+//given
+Phi=%pi/30;//Given phase retardation
+Deltaf=1e9;//Frequency bandwidth in Hz
+D=25e-3;//Diameter of the circular aperture of a KD*P Pockels cell in m
+L=30e-3;//Length of the cell in m
+lambda=633e-9;//Wavelength in m
+Epsilon0=8.85e-12;//Permittivity of free space in SI Units
+Epsilonr=50;//Dimensionless Relative permittivty of the crystal
+r=26.4e-12;//Linear electro-optic coefficient of KD*P crystal in m/V
+n0=1.51;//refractive index of the crystal
+
+A=%pi*((D/2)^2);//Cross-sectional area of the crystal in m^2
+P=(Phi^2)*(lambda^2)*A*Epsilon0*Epsilonr*Deltaf/(4*%pi*(r^2)*(n0^6)*L);//Power required for the desired phase retardation in W 
+mprintf("P = %.1f W",P);
-- 
cgit