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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 767/CH7/EX7.7.1/Ch07Exa7_7_1.sci | 86 ++++++++++++++++++++++++++++++++++++++++
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+// Scilab code Exa7.7.1 : To calculate the thickness of depletion layer of silicon detector and amplitude of voltage pulse :P.no. 316 (2011)
+E_r = 12; // Relative permittivity 
+E_o = 8.85e-012; // Permittivity of free space
+E = E_r*E_o; // Absolute dielectric constant
+C = 100e-012; // Capacitance of the dielectric, F
+A = 1.6e-04; // Area of the detector, m^2
+e = 1.602e-019; // Charge of an electrin, C
+E_p = 3.2; // Energy required to create an ion pair, eV
+E_s = 12e+06; // Energy required to stopped ion pair, eV
+n = E_s/E_p; // Number of ion-pair produced
+Q = n*e; // Charge of these ion pair, C
+d = A*E/(C*10^-6); // The thickness of the depletion layer, micron
+A = Q/C*1000; // The amplitude of voltage pulse, mV
+printf("\n The thickness of the depletion layer    = %d micron \n  The amplitude of voltage pulse:    = %6.4f mV  ", d, A)
+// Result
+//      The thickness of the depletion layer    = 169 micron 
+//      The amplitude of voltage pulse:    = 6.0075 mV   
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-- 
cgit