Extended depth of focus intraocular lens. Chromatic performance

MS Millán, F Vega - Biomedical optics express, 2017 - opg.optica.org
We describe a first-and-second-diffractive-order intraocular lens ((1^ st, 2^ nd) DIOL) within
the class of hybrid refractive-diffractive designs for intraocular lenses (IOLs) and analyse its …

Colour hologram projection with an SLM by exploiting its full phase modulation range

A Jesacher, S Bernet, M Ritsch-Marte - Optics express, 2014 - opg.optica.org
We demonstrate independent and simultaneous manipulation of light beams of different
wavelengths by a single hologram, which is displayed on a phase-only liquid crystal spatial …

Diffraction efficiency of stepped gratings using high phase-modulation spatial light modulators

I Moreno, BK Gutierrez, MM Sánchez-López… - Optics and Lasers in …, 2020 - Elsevier
When encoding diffractive optical elements (DOE) onto a spatial light modulator (SLM), the
diffraction efficiency can be reduced because of the pixel nature of the SLM. These effects …

How to use a phase-only spatial light modulator as a color display

W Harm, A Jesacher, G Thalhammer, S Bernet… - Optics letters, 2015 - opg.optica.org
We demonstrate that a parallel aligned liquid crystal on silicon (PA-LCOS) spatial light
modulator (SLM) without any attached color mask can be used as a full color display with …

Analysis of multiple internal reflections in a parallel aligned liquid crystal on silicon SLM

JL Martínez, I Moreno, M del Mar Sánchez-López… - Optics express, 2014 - opg.optica.org
Multiple internal reflection effects on the optical modulation of a commercial reflective
parallel-aligned liquid-crystal on silicon (PAL-LCoS) spatial light modulator (SLM) are …

Improvement of the dynamic responses of liquid crystal mixtures through γ-Fe2O3 nanoparticle doping and driving mode adjustment

Y Dai, L Gao, M Wang, X Zhao, T Li, Z Tang, Z Li… - Liquid …, 2019 - Taylor & Francis
The dynamic response property of liquid crystal (LC) devices mainly depends on the
selection of LC materials and driving method of the devices. In this work, we explored the …

Analytical modeling of blazed gratings on two-dimensional pixelated liquid crystal on silicon devices

A Márquez, FJ Martínez-Guardiola… - Optical …, 2020 - spiedigitallibrary.org
Phase spatial light modulators and, in particular, parallel-aligned liquid crystal on silicon (PA-
LCoS) microdisplays are widely used to display programmable diffractive optical elements …

Chromatic aberration control with liquid crystal spatial phase modulators

JL Martinez, EJ Fernandez, PM Prieto, P Artal - Optics Express, 2017 - opg.optica.org
The chromatic behavior of diffractive optical elements, exhibiting 2π-wrapped phase profiles,
implemented into liquid crystal spatial light modulators (LC-SLM) is described. A wrapped …

High performance electrically-derived single-pixel magnetophotonic spatial light modulator

T Behjooi, M Ghanaatshoar - Journal of Magnetism and Magnetic Materials, 2024 - Elsevier
Spatial light modulators (SLMs) utilize components such as magnetophotonic crystals
(MPCs) to alter specific characteristics of a light beam in space. In magneto-optical (MO) …

Broadband suppression of the zero diffraction order of an SLM using its extended phase modulation range

A Jesacher, S Bernet, M Ritsch-Marte - Optics express, 2014 - opg.optica.org
The diffraction efficiency of a hologram displayed on a phase-only spatial light modulator
(SLM) is maximal, if the SLM modulates the phase of the diffracted beam in a range between …