The theoretical reflection coefficients and the numerical experiments show that a considerable reduction of the numerical error due to wave reflections is achieved by applying the present adaptive algorithm.
The broadband aberration-free focusing effect is originated from an elliptical reflection phase gradient profile, which is achieved by milling different depths of axisymmetric grooves on a planoconcave-like brass plate using the ray theory.
The required space-tiling translational symmetry is achieved by performing recursive reflection operations on the elementary cells.
In this case, the enhancement is achieved by reducing the reflection losses occurring at large angles of incidence.
The high energy response is achieved by use of relatively small reflection angles and by coating the mirrors with iridium.
The second methyl group should have the same orientation relatively to benzene ring, which is achieved by applying a symmetry operation (reflection) only for this methyl group (d).
The goal is achieved by designing the broker with three patterns: grid broker, reflection, and master/slave.
Optical anti-reflection is achieved in natural surfaces by exploiting hierarchical surface morphology.
Generally, in this case, absorption enhancement is achieved by developing strategies to increase the optical path inside the material, often achieved by exploiting total internal reflection.
It is achieved by knowledge.
