diff options
Diffstat (limited to '3840/CH11/EX11.7')
| -rw-r--r-- | 3840/CH11/EX11.7/Ex11_7.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/3840/CH11/EX11.7/Ex11_7.sce b/3840/CH11/EX11.7/Ex11_7.sce new file mode 100644 index 000000000..fa06d77f8 --- /dev/null +++ b/3840/CH11/EX11.7/Ex11_7.sce @@ -0,0 +1,16 @@ +clear +// +// +// + +//Variable declaration +n1=1.48 //Core refractive index +n2=1.45 //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) +theta0m=60*(theta0-int(theta0)) //acceptance angle(minutes) + +//Result |