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Diffstat (limited to '3740/CH9/EX9.3')
| -rw-r--r-- | 3740/CH9/EX9.3/Ex9_3.jpg | bin | 0 -> 52404 bytes | |||
| -rw-r--r-- | 3740/CH9/EX9.3/Ex9_3.sce | 15 |
2 files changed, 15 insertions, 0 deletions
diff --git a/3740/CH9/EX9.3/Ex9_3.jpg b/3740/CH9/EX9.3/Ex9_3.jpg Binary files differnew file mode 100644 index 000000000..047e94b59 --- /dev/null +++ b/3740/CH9/EX9.3/Ex9_3.jpg diff --git a/3740/CH9/EX9.3/Ex9_3.sce b/3740/CH9/EX9.3/Ex9_3.sce new file mode 100644 index 000000000..068dee910 --- /dev/null +++ b/3740/CH9/EX9.3/Ex9_3.sce @@ -0,0 +1,15 @@ +//Optoelectronics - An Introduction, 2nd Edition by J. Wilson and J.F.B. Hawkes
+//Example 9.3
+//OS=Windows XP sp3
+//Scilab version 5.5.2
+clc;
+clear;
+
+//given
+Lambda0=0.63e-6;//Wavelength in m
+Deltan=6e-3;//Dimensionless Change in refractive index of titanium
+n1=2.286;//Ordinary dimensionless refractive index of Titanium
+
+n2=n1-Deltan;//Changed dimensionless refractive index of titanium
+NA=sqrt(n1^2 - n2^2);//Corresponding dimensionless numerical aperture
+mprintf("\n NA = %.3f",NA);
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