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Advances in Optical Technologies
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Special Issues
Advances in Optical Technologies
/
2012
/
Article
/
Tab 1
/
Research Article
Analyzing the Symmetry Properties of a Distribution in the Focal Plane for a Focusing Element with Periodic Angle Dependence of Phase
Table 1
Simulated focusing results for simple functions
and different parameters.
Parameters
Input (phase) distribution
Light distribution in the focal plane (intensity and phase),
mm
,
from (
18
),
,
mm
−1
,
,
from (
18
),
,
mm
−1
,
,
is the Gaussian beam,
,
mm
−1
,
,
is the Gaussian beam,
,
mm
−1
,
,
from (
18
),
,
mm
−1
,