In Fabry-perot laser, the lower threshold is obtained by ___________
Posted: Thu Jul 14, 2022 12:36 pm
a) Increasing the refractive index
b) Decreasing the refractive index
c) Reducing the slope efficiency
d) Increasing the slope efficiency
b) Decreasing the refractive index
c) Reducing the slope efficiency
d) Increasing the slope efficiency