In this study the role of vergence in relation to age-dependent scaling of eye and
photoreceptor parameters is studied. The underlying hypothesis is that the size and packing …

Hybrid lenses are created by combining metasurface optics with refractive optics, where
refractive elements contribute optical power, while metasurfaces correct optical aberrations …

A unified and accurate fast diffraction calculation between a pair of concentric cylindrical
surfaces is proposed. Analysis of the obliquity factor shows that the physical meaning of it is …

Mie theory is a powerful method to model electromagnetic scattering from a multilayered
sphere. Usually, the incident beam is expanded to its vector spherical harmonic …

A stepwise angular spectrum method (SASM) for curved interfaces is presented to calculate
the wave propagation in planar lens-like integrated optical structures based on photonic …

The angular spectrum method is a rigorous method to synthesize near and far-field
electromagnetic beams from planar field distributions. However, this limitation of planar …

A fast and accurate optical simulation is essential in the design and analysis of optical
systems. We propose a wave propagation method through multi-slice decomposition with …

To analyze the effects of various aspects on the outcome of a microlens array (MLA)-based
homogenizer, an angular spectrum method (ASM)-based toolkit was developed for …

In ultrasonic testing, the amplitude of echoes is determined by the sound pressure along the
acoustic axis. When the workpiece has a local curved surface, the ultrasonic field …

Recent flat-panel displays have become increasingly complicated to facilitate multiple
display functions. In particular, the form of multilayered architectures for next-generation …