Calculate the density of the incidence photons

icon
Related questions
Question
Calculate the density of the incidence photons
if we have.
L( the distance between two mirrors ) = 15 cm
λ= 1.06 μη
d ( the cross section radius of the absorbing media ) = lo mm
n ( reflection index ) = 1.8 y = 1.5*10-3 cm
Pout ( laser output power ( = 150 watt
R1 ( Reflectance of first mirror ) = 100%
R1 ( Reflectance of second mirror ) = 97%
Ar ( the spectrum linewidth for atomic transition ) = 20
GHz
Calcu late :
Transcribed Image Text:if we have. L( the distance between two mirrors ) = 15 cm λ= 1.06 μη d ( the cross section radius of the absorbing media ) = lo mm n ( reflection index ) = 1.8 y = 1.5*10-3 cm Pout ( laser output power ( = 150 watt R1 ( Reflectance of first mirror ) = 100% R1 ( Reflectance of second mirror ) = 97% Ar ( the spectrum linewidth for atomic transition ) = 20 GHz Calcu late :
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer