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Diffstat (limited to '3768/CH12/EX12.4')
| -rw-r--r-- | 3768/CH12/EX12.4/Ex12_4.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/3768/CH12/EX12.4/Ex12_4.sce b/3768/CH12/EX12.4/Ex12_4.sce new file mode 100644 index 000000000..b26fb1fbc --- /dev/null +++ b/3768/CH12/EX12.4/Ex12_4.sce @@ -0,0 +1,14 @@ +//Example number 12.4, Page number 264 + +clc;clear; +close; + +//Variable declaration +n1=1.563; //Core refractive index +n2=1.498; //Cladding refractive index +//Calculation +NA=sqrt(n1**2-n2**2); //numerical aperture +theta0=asin(NA); //acceptance angle(radian) +theta0=theta0*180/%pi; //acceptance angle(degrees) +//Resul" +printf("acceptance angle is %.2f degree",theta0) |