Photopolymer holographic lenses for solar energy applications: A review
Holographic lenses (HLs) are part of holographic optical elements (HOE), and are being
applied to concentrate solar energy on a focal point or focal line. In this way, the …
applied to concentrate solar energy on a focal point or focal line. In this way, the …
Comparing thin and volume regimes of analog holograms for wavefront sensing
Two analog holographic wavefront sensors, for measurement of defocus, have been
fabricated as both thin and volume phase transmission holograms in a self-developing …
fabricated as both thin and volume phase transmission holograms in a self-developing …
Wavefront-aberration-tolerant diffractive deep neural networks using volume holographic optical elements
I Hoshi, K Wakunami, Y Ichihashi, R Oi - Scientific Reports, 2025 - nature.com
As the demand for computational performance in artificial intelligence (AI) continues to
increase, diffractive deep neural networks (D2NNs), which can perform AI computing at the …
increase, diffractive deep neural networks (D2NNs), which can perform AI computing at the …
Projection-type holographic display with observation area expanded using time-division reproduced light generation system
T Kanno, Y Ichihashi, T Kakue, K Wakunami… - IEEE …, 2025 - ieeexplore.ieee.org
Projection-type holographic displays are three-dimensional (3D) displays that utilize
computer holography. These displays consist of a projection lens and a transparent …
computer holography. These displays consist of a projection lens and a transparent …
Holographic multiplexing in a photopolymerisable hybrid sol-gel
Holographic multiplexing techniques enhance functionality and information storage by
leveraging the inherent selectivity of holograms. This is crucial for advancing holographic …
leveraging the inherent selectivity of holograms. This is crucial for advancing holographic …
Development of an Optical Test Bed for the Fabrication and Characterisation of an Analog Holographic Wavefront Sensor
Development of an Optical Test Bed for the Fabrication and Characterisation of an Analog
Holographic Wavefront Sensor Page 1 Development of an Optical Test Bed for the Fabrication …
Holographic Wavefront Sensor Page 1 Development of an Optical Test Bed for the Fabrication …