diff options
Diffstat (limited to '3763/CH10/EX10.7')
| -rw-r--r-- | 3763/CH10/EX10.7/Ex10_7.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/3763/CH10/EX10.7/Ex10_7.sce b/3763/CH10/EX10.7/Ex10_7.sce new file mode 100644 index 000000000..4c142c318 --- /dev/null +++ b/3763/CH10/EX10.7/Ex10_7.sce @@ -0,0 +1,15 @@ +clear +// +// +// + +//Variable declaration +d=50*10**-6 //diameter(m) +NA=0.2 //numerical aperture(m) +lamda=1*10**-6 //wavelength(m) + +//Calculation +N=4.9*(d*NA/lamda)**2 //total number of guided modes + +//Result +printf("\n total number of guided modes is %0.3f",N) |