Double-wedge-plate interferometer for collimation testing: new configurations.
Some new configurations of a wedge-plate interferometer are described that use two wedge plates for collimation testing with a built-in reference unlike a single wedge plate for which an external reference is required. Theory and measurement results are presented.
Sriram
K V
KV
Senthilkumaran
P
P
Kothiyal
M P
MP
Sirohi
R S
RS