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

Interference and Diffraction02:18

Interference and Diffraction

Interference is a characteristic phenomenon exhibited by waves. When two electromagnetic waves interact with their peaks and troughs coinciding, a resulting wave with enhanced amplitude is produced. This is known as constructive interference. In this case, the two waves interacting are in phase with each other.
X-ray Crystallography02:18

X-ray Crystallography

The size of the unit cell and the arrangement of atoms in a crystal may be determined from measurements of the diffraction of X-rays by the crystal, termed X-ray crystallography.
Diffraction
Diffraction is the change in the direction of travel experienced by an electromagnetic wave when it encounters a physical barrier whose dimensions are comparable to those of the wavelength of the light. X-rays are electromagnetic radiation with wavelengths about as long as the distance between neighboring...
The de Broglie Wavelength02:32

The de Broglie Wavelength

In the macroscopic world, objects that are large enough to be seen by the naked eye follow the rules of classical physics. A billiard ball moving on a table will behave like a particle; it will continue traveling in a straight line unless it collides with another ball, or it is acted on by some other force, such as friction. The ball has a well-defined position and velocity or well-defined momentum, p = mv, which is defined by mass m and velocity v at any given moment. This is the typical...
Determination of Crystal Structures01:29

Determination of Crystal Structures

In the late 1800s, the revelation that light extended beyond visible wavelengths led to the discovery of X-rays by Wilhelm Roentgen. Recognized as high-energy electromagnetic radiation with short wavelengths, X-rays prompted exploration into their interaction with crystals. Max von Laue proposed in 1912 that the periodic arrangement of atoms, ions, or molecules in crystals would cause them to diffract X-rays, a hypothesis confirmed through experiments with copper sulfate and zinc sulfide...
Propagation of Waves01:07

Propagation of Waves

When a wave propagates from one medium to another, part of it may get reflected in the first medium, and part of it may get transmitted to the second medium. In such a case, the interface of the two mediums can be considered as a boundary that is neither fixed nor free.
Consider a scenario where a wave propagates from a string of low linear mass density to a string of high linear mass density. In such a case, the reflected wave is out of phase with respect to the incident wave, however the...
Sound Waves: Interference00:53

Sound Waves: Interference

Sound waves can be modeled either as longitudinal waves, wherein the molecules of the medium oscillate around an equilibrium position, or as pressure waves. When two identical waves from the same source superimpose on each other, the combination of two crests or two troughs results in amplitude reinforcement known as constructive interference. If two identical waves, that are initially in phase, become out of phase because of different path lengths, the combination of crests with troughs...

You might also read

Related Articles

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

Sort by
Same author

[Interpretation of the 2025 American Association of Cardiovascular and Pulmonary Rehabilitation scientific statement: optimization strategies for aerobic exercise volume on cardiac rehabilitation outcomes].

Zhonghua nei ke za zhi·2026
Same author

[Interpretation of key updates of 2024 AHA and AACVPR scientific statement on core components of cardiac rehabilitation programs].

Zhonghua xin xue guan bing za zhi·2025
Same author

Estimation of the genetic parameters of sheep growth traits based on machine vision acquisition.

Animal : an international journal of animal bioscience·2024
Same author

[Analysis of risk factors of short-term prognosis in patients with severe Budd-Chiari syndrome].

Zhonghua wai ke za zhi [Chinese journal of surgery]·2024
Same author

[The application of human genetic technology in the medical field urgently needs standardization].

Zhonghua yi xue za zhi·2024
Same author

[Effects of biologics on psychological status and quality of life in patients with inflammatory bowel disease: a multicenter study].

Zhonghua nei ke za zhi·2023

Related Experiment Video

Updated: Jun 8, 2026

Uncovering Hidden Dynamics of Natural Photonic Structures Using Holographic Imaging
05:45

Uncovering Hidden Dynamics of Natural Photonic Structures Using Holographic Imaging

Published on: March 31, 2022

Wave-theory analysis of acousto-optic Bragg diffraction image formation.

D J Mehrl, Z C Liu, A Korpel

    Applied Optics
    |September 22, 2010
    PubMed
    Summary

    This study validates wave theory for anastigmatic Bragg diffraction imaging using an efficient numerical method. Results align with ray theory, confirming the accuracy of both approaches for analyzing light and sound fields.

    Area of Science:

    • Optics and Photonics
    • Acousto-Optics
    • Diffraction Imaging

    Background:

    • Bragg diffraction imaging is a key technique for analyzing light and sound fields.
    • Previous analyses often relied on ray theory, which has limitations for complex wave interactions.

    Purpose of the Study:

    • To analyze anastigmatic Bragg diffraction imaging using a novel numerical method.
    • To compare wave theory predictions with existing ray theory results.

    Main Methods:

    • Development and application of an efficient numerical method based on plane-wave spectrum formalism.
    • Analysis of weak acousto-optic diffraction in three-dimensional light and sound fields.

    Main Results:

    • The numerical method accurately simulates anastigmatic Bragg diffraction.

    More Related Videos

    Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities
    11:08

    Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

    Published on: November 30, 2012

    Three-dimensional Optical-resolution Photoacoustic Microscopy
    08:31

    Three-dimensional Optical-resolution Photoacoustic Microscopy

    Published on: May 3, 2011

    Related Experiment Videos

    Last Updated: Jun 8, 2026

    Uncovering Hidden Dynamics of Natural Photonic Structures Using Holographic Imaging
    05:45

    Uncovering Hidden Dynamics of Natural Photonic Structures Using Holographic Imaging

    Published on: March 31, 2022

    Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities
    11:08

    Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

    Published on: November 30, 2012

    Three-dimensional Optical-resolution Photoacoustic Microscopy
    08:31

    Three-dimensional Optical-resolution Photoacoustic Microscopy

    Published on: May 3, 2011

  • Wave theory predictions show excellent agreement with ray theory results.
  • Validation of the plane-wave spectrum formalism for this application.

    • Conclusions:

    • The efficient numerical method provides a robust tool for Bragg diffraction imaging analysis.
    • Both wave and ray theories are corroborated for weak acousto-optic diffraction scenarios.
    • This work enhances understanding of light-sound field interactions in Bragg diffraction.