Talbot array illuminators with optimum compression ratio.
We describe Talbot array illuminators that generate, at fractions of the Talbot distance, arrays of bright spots with optimum compression ratio. We compare the performance of these Talbot array illuminators with that of an array of parabolic lenses.
Arrizón
V
V
López-Olazagasti
E
E
Serrano-Heredia
A
A