Metapinhole: Planar Fourier optics with metagratings

The 4f system is a standard building block for various Fourier optics applications. Here, we demonstrate the potential of transmissive angular-selective metagratings to replace this system, achieving a footprint reduction by four orders of magnitude.

Authors

Karim Achouri (ORCID: https://orcid.org/0000-0002-6444-5215)
Mahmoud A. A. Abouelatta (ORCID: https://orcid.org/0000-0003-3930-3802)

Publication Details

Published: 2025-01-01
DOI: https://doi.org/10.1364/cleo_at.2025.jps100_56
Primary Topic: Orbital Angular Momentum in Optics
Type: article
Field-Weighted Citation Impact: 0.00

Controls

|||

ALL TIME

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

article

Metapinhole: Planar Fourier optics with metagratings

Karim Achouri, Mahmoud A. A. Abouelatta

Jan 1, 2025

Orbital Angular Momentum in Optics

article

Metapinhole: Planar Fourier optics with metagratings

Karim Achouri, Mahmoud A. A. Abouelatta

January 1, 2025article en

Abstract

Openalex Percentile: Top 80%

Orbital Angular Momentum in Optics

DOI Source OpenAlex

AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

Metapinhole: Planar Fourier optics with metagratings — Karim Achouri, Mahmoud A. A. Abouelatta · (2025) | TGRS Research Map | TGRS