Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

IR Spectrometers01:25

IR Spectrometers

There are two main infrared (IR) spectrophotometers: dispersive IR spectrometers and Fourier transform infrared (FTIR) spectrometers. In a dispersive IR spectrometer, a beam of infrared radiation produced by a hot wire is divided into two parallel equal-intensity beams using mirrors. One beam passes through the sample, while another is a reference beam. The beams then move through the monochromator, which separates the radiations into a continuous spectrum of different frequencies. The...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Pretreatment nutritional indices are associated with survival and T-cell exhaustion in recurrent or metastatic oral squamous cell carcinoma patients treated with immune checkpoint inhibitors: a retrospective cohort study.

International journal of oral and maxillofacial surgery·2025
Same author

Author Correction: Proof-of-principle experiment for laser-driven cold neutron source.

Scientific reports·2021
Same author

Proof-of-principle experiment for laser-driven cold neutron source.

Scientific reports·2020
Same author

Assessing infrared intensity using the evaporation rate of liquid hydrogen inside a cryogenic integrating sphere for laser fusion targets.

The Review of scientific instruments·2017
Same author

Favourable outcome of progressive multifocal leukoencephalopathy with mefloquine treatment in combination with antiretroviral therapy in an HIV-infected patient.

International journal of STD & AIDS·2012
Same author

Genotyping of human immunodefiency virus isolates in Papua New Guinea.

Nigerian quarterly journal of hospital medicine·2011

Related Experiment Video

Updated: Jun 15, 2026

Recording Ultra-Realistic Full-Color Analog Holograms for Use in a Moving Hologram Display
09:04

Recording Ultra-Realistic Full-Color Analog Holograms for Use in a Moving Hologram Display

Published on: January 14, 2020

Artificial diffuser for Fourier transform hologram recording.

A Iwamoto

    Applied Optics
    |March 11, 2010
    PubMed
    Summary
    This summary is machine-generated.

    A new artificial diffuser improves Fourier transform hologram recording, enhancing image quality and data storage reliability. Experiments confirm its high signal-to-noise ratio (SNR) and resolution capabilities.

    More Related Videos

    Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization
    10:28

    Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization

    Published on: July 5, 2016

    Digital Inline Holographic Microscopy (DIHM) of Weakly-scattering Subjects
    10:16

    Digital Inline Holographic Microscopy (DIHM) of Weakly-scattering Subjects

    Published on: February 8, 2014

    Related Experiment Videos

    Last Updated: Jun 15, 2026

    Recording Ultra-Realistic Full-Color Analog Holograms for Use in a Moving Hologram Display
    09:04

    Recording Ultra-Realistic Full-Color Analog Holograms for Use in a Moving Hologram Display

    Published on: January 14, 2020

    Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization
    10:28

    Compact Lens-less Digital Holographic Microscope for MEMS Inspection and Characterization

    Published on: July 5, 2016

    Digital Inline Holographic Microscopy (DIHM) of Weakly-scattering Subjects
    10:16

    Digital Inline Holographic Microscopy (DIHM) of Weakly-scattering Subjects

    Published on: February 8, 2014

    Area of Science:

    • Optics and Photonics
    • Information Storage Technology

    Background:

    • Fourier transform holography is a key technique for optical information storage.
    • Traditional diffusers can limit the signal-to-noise ratio (SNR) and resolution of holographic recordings.
    • Developing advanced materials for hologram recording is crucial for improving data storage density and retrieval fidelity.

    Purpose of the Study:

    • To propose and analyze a novel artificial diffuser for Fourier transform hologram recording.
    • To evaluate the impact of the new diffuser on imaging and spectral properties.
    • To assess the system's reliability and redundancy for information storage.

    Main Methods:

    • Design and fabrication of a novel artificial diffuser.
    • Analysis of imaging properties using holographic reconstruction.
    • Evaluation of spectral characteristics.
    • Experimental verification of performance metrics.

    Main Results:

    • The artificial diffuser yields holographically reconstructed images with high SNR and resolution.
    • The system demonstrates enhanced reliability and redundancy when holograms are used as information storing media.
    • Experimental results validate the theoretical analysis and proposed diffuser's effectiveness.

    Conclusions:

    • The novel artificial diffuser is a promising advancement for Fourier transform hologram recording.
    • This technology offers significant improvements in image quality and data storage system performance.
    • The diffuser's characteristics are suitable for reliable and high-fidelity holographic data storage applications.