Planar optical elements that can manipulate the multidimensional physical parameters of
light efficiently and compactly are highly sought after in modern optics and nanophotonics. In …

We demonstrate a physical model of photoalignment and photopatterning based on
rotational diffusion in solid azo-dye nanolayers. We also highlight the new applications of …

Dynamic and multi‐dimensional manipulation of laser emission with light allows for optical
coding, computing, and imaging photonic chips. However, the coupling balance between …

In this Letter, we employ photo-aligned liquid crystals to record a flat lens pattern through a
simple exposure method to produce a large focal length Pancharatnam-Berry (PB) lens with …

Axicons are widely used in many applications because of their unique optical
characteristics. In this paper, a new method for measuring the base angle of an axicon lens …

Objectives. Since the end of the 20th century, liquid crystals have taken a leading position as
a working material for the display industry. In particular, this is due to the advances in the …

We propose a universal method of fabricating and operating a multifunctional diffractive
optical element (DOE) with light-rewritable geometric phase and reflectance modulations …

A method to simultaneously control aberrations and the aperture of an optical system using
a single phase-only spatial light modulator was investigated. The experiment was performed …

Diffractive optical elements (DOEs), with attractive features such as excellent performance
and compact configuration, are now becoming increasingly important to a wide range of …

Аннотация Цели. С конца XX века жидкие кристаллы занимают лидирующее
положение среди рабочих материалов для дисплейной индустрии. В частности, это …