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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3651/CH8/EX8.6 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3651/CH8/EX8.6')
| -rw-r--r-- | 3651/CH8/EX8.6/6.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/3651/CH8/EX8.6/6.sce b/3651/CH8/EX8.6/6.sce new file mode 100644 index 000000000..c7ce212b7 --- /dev/null +++ b/3651/CH8/EX8.6/6.sce @@ -0,0 +1,11 @@ +//variable declaration
+a=100
+N_a=0.3 //Numerical aperture
+lamda=850 //wavelength
+
+//Calculations
+V_n=(2*(%pi**2*a**2*10**-12*N_a**2)/lamda**2*10**-18)
+//Result
+printf('Number of modes =%0.3f modes\n',(V_n/10**-36))
+printf('No.of modes is doubled to account for the two possible polarisations')
+printf('Total No.of modes =%0.3f \n',(V_n/10**-36)*2)
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