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

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 181/CH1/EX1.11/example1_11.sce | 22 ++++++++++++++++++++++
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 create mode 100755 181/CH1/EX1.11/example1_11.sce

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diff --git a/181/CH1/EX1.11/example1_11.sce b/181/CH1/EX1.11/example1_11.sce
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+// Time taken to reach Brillouin zone
+// Basic Electronics
+// By Debashis De
+// First Edition, 2010
+// Dorling Kindersley Pvt. Ltd. India
+// Example 1-11 in page 46
+
+clear; clc; close;
+
+// Data given
+h=1.05*10^-34; // Constant of calculation in Js
+Kb=1.112*10^8; // Wave vector at Brillouin xone along x-axis /cm
+E_0=10^4; // External electric field applied in V/cm
+e=1.6*10^-19; // Charge on an electron in C
+
+// Calculation
+tou=(h*Kb)/(e*E_0);
+
+printf("Time taken by electron is %0.3e s",tou);
+
+// Result
+// Time taken by electron to reach Brillouin zone is 7.297 ps
\ No newline at end of file
-- 
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