ArticleOptics express2020
Seeing through multimode fibers with real-valued intensity transmission matrices.
Article in Optics express, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
8 citing papers in PubMed, 67 citations in OpenAlex.
- Article
- MECOPE: Multifocal excitation compressive-sensing photoacoustic endomicroscopy through a multimode fibre.Photoacoustics · 2025Article
- Seeing through multimode fibers using real-valued intensity transmission matrix with deep learning.Optics express · 2025Article
- Perspectives on endoscopic functional photoacoustic microscopy.Applied physics letters · 2024Article
- Self-supervised dynamic learning for long-term high-fidelity image transmission through unstabilized diffusive media.Nature communications · 2024Article
- Video-rate dual-modal photoacoustic and fluorescence imaging through a multimode fibre towards forward-viewing endomicroscopy.Photoacoustics · 2022Article
- Focusing light through multimode fibres using a digital micromirror device: a comparison study of non-holographic approaches.Optics express · 2021Article
- High-speed photoacoustic-guided wavefront shaping for focusing light in scattering media.Optics letters · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Image transmission through multimode optical fibers has been an area of immense interests driven by the demand for miniature endoscopes in biomedicine and higher speed and capacity in telecommunications. Conventionally, a complex-valued transmission matrix is obtained experimentally to link the input and output light fields of a multimode fiber for image retrieval, which complicates the experimental setup and increases the computational complexity. Here, we report a simple and high-speed method for image retrieval based on our demonstration of a pseudo-linearity between the input and output light intensity distributions of multimode fibers. We studied the impact of several key parameters to image retrieval, including image pixel count, fiber core diameter and numerical aperture. We further demonstrated with experiments and numerical simulations that a wide variety of input binary and gray scale images could be faithfully retrieved from the corresponding output speckle patterns. Thus, it promises to be useful for highly miniaturized endoscopy in biomedicine and spatial-mode-division multiplexing in telecommunications.
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.