(5 Points) Consider the ring laser shown below in a stable cavity operating at 2-6328 A A unit cell is constructed just from the right-hand side of the leas and the corresponding ABCD 1 120 matrix element is where distances are taken in centimeters -0.025-2 Where is the position of the minimum beam waisto? 50 cm 30 cm 20 cm 20 cm f = 40 cm
What is the Rayleigh distance 20 7 S (5 Points) 200 cm 30 cm 2257
Find the round-trip "Gouy-phase shift" for this cavity. US (5 Points) 20.933 rad 2.0933 rad CT 3.28 rad 314 rad 3.14 rad o Et .. o search