Pb-9 Calculate the threshold of population inversion for ruby laser 1=694.3nm if the mirrors' reflectivities are R1=R2=0.9and the life time for spontaneous emission is (Tsp = 3×10³s) length of the laser medium is 5 cm and its refractive index is 1.7 Assume the line shape function (g(v) = 1.1×10¯¹²s) and neglect the coefficient of internal losses.
Pb-9 Calculate the threshold of population inversion for ruby laser 1=694.3nm if the mirrors' reflectivities are R1=R2=0.9and the life time for spontaneous emission is (Tsp = 3×10³s) length of the laser medium is 5 cm and its refractive index is 1.7 Assume the line shape function (g(v) = 1.1×10¯¹²s) and neglect the coefficient of internal losses.
Related questions
Question
100%
Please, I want to answer the question correctly and clearly for this question, the name of the course: Laser and its applications
Transcribed Image Text:Pb-9
Calculate the threshold of population inversion for ruby laser 1=694.3nm if the
mirrors' reflectivities are R1=R2=0.9and the life time for spontaneous emission is
(Tsp = 3×10³s) length of the laser medium is 5 cm and its refractive index is 1.7 Assume
the line shape function (g(v) = 1.1×10¯¹²s) and neglect the coefficient of internal losses.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 images
