diff options
Diffstat (limited to '1397/CH8/EX8.3/8_3.sce')
| -rwxr-xr-x | 1397/CH8/EX8.3/8_3.sce | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/1397/CH8/EX8.3/8_3.sce b/1397/CH8/EX8.3/8_3.sce new file mode 100755 index 000000000..1be643ba7 --- /dev/null +++ b/1397/CH8/EX8.3/8_3.sce @@ -0,0 +1,8 @@ +//clc();
+clear;
+//To calculate numerical aperture
+n1=1.55; //refractive index of core
+n2=1.50; //refractive index of cladding
+n0=1;
+NA=sqrt(n1^2-n2^2)/n0;
+printf("numerical aperture is %f",NA);
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