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

Design of Prismatic Beams for Bending01:23

Design of Prismatic Beams for Bending

The design of prismatic beams, structural elements with a uniform cross-section, focuses on ensuring safety and structural integrity under load. The design process begins by determining the allowable stress, either from material properties tables, or by dividing the material's ultimate strength by a safety factor. This safety factor is essential for accommodating uncertainties, and varies depending on the material—timber, steel, or concrete—with each having unique strength and stress...
Prismatic Beams: Problem Solving01:15

Prismatic Beams: Problem Solving

In the design of a supported timber beam subjected to a distributed load, both the beam's physical dimensions and the timber's characteristics, such as its grade and species, are critical. These factors determine the allowable stress values, which are crucial for calculating the necessary beam depth to ensure structural integrity and safety.
The design begins with analyzing the beam as a free body to identify moments and force balances, thereby determining support reactions. Next, the designer...
Law of Rational Indices01:29

Law of Rational Indices

The Law of rational indices is a fundamental principle in the field of crystallography. According to this law, the intercepts of a crystal face along the crystallographic axes (the three-dimensional axes along which a crystal is measured) can be expressed as either equivalent to the unit intercepts (a, b, c) or simple whole number multiples of them. These multiples are typically denoted as na, n'b, and n''c, where n, n', and n'' are simple whole numbers.To illustrate, consider a crystal with...
The Seven Crystal Systems: Overview01:24

The Seven Crystal Systems: Overview

Crystals with various point group symmetries belong to different crystal classes, which are synonymous terms. Despite being in the same class, crystals may have distinct shapes, like cubes and octahedra. There are 32 three-dimensional point groups, all of which are systematically divided into seven crystal systems.The basic cubic crystal system, exemplified by NaCl, features orthogonal vectors (α = β = �� = 90°) of equal lengths (a = b = c). When specific requirements are not imposed on the...
Symmetric Member in Bending01:07

Symmetric Member in Bending

In the study of the mechanics of materials, analyzing the behavior of prismatic members under opposing couples is crucial for understanding internal stress distributions, which are essential for structural design. When subjected to couples, a prismatic member experiences internal forces that maintain equilibrium. A couple, characterized by two equal and opposite forces, creates a moment but no resultant force. The internal forces at any section cut of the member must balance these external...
Three-Dimensional Analysis of Strain01:29

Three-Dimensional Analysis of Strain

Three-dimensional strain analysis is crucial for understanding how materials deform under stress, particularly in elastic, homogeneous materials. This method employs principal stress axes to simplify complex stress states into more understandable forms. Subjected to stress, a small cubic element within a material either expands or contracts along these axes, transforming into a rectangular parallelepiped. This transformation effectively illustrates the material's deformation. The principal...

You might also read

Related Articles

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

Sort by
Same author

Deep-learning endomicroscope with large field-of-view and depth-of-field for real-time in vivo imaging of epithelial cancer hallmarks.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

Snapshot spectral fringe projection profilometry.

Applied optics·2026
Same author

Geometric phase of rotations and 3D coordinate transformations.

Journal of the Optical Society of America. A, Optics, image science, and vision·2026
Same author

Hybrid endomicroscopic objective with monolithic multi-material achromatic triplet fabricated using two-photon lithography.

Applied optics·2026
Same author

Wide spectral imaging of the rainbow from ultraviolet to infrared and locating the spectral limits of the rainbow.

Applied optics·2026
Same author

Miniature 3D-printed rod-like refractive objective for endoscopic applications.

Journal of biomedical optics·2026
Same journal

Multifunctional reconfigurable terahertz metasurface based on vanadium dioxide phase transition: achieving broadband absorption and efficient polarization conversion.

Applied optics·2026
Same journal

High-Q-factor electromagnetically induced transparency utilizing quasi-bound states in the continuum in an all-dielectric terahertz metasurface.

Applied optics·2026
Same journal

Automated stitching interferometry for high-precision metrology of X-ray mirrors.

Applied optics·2026
Same journal

Experimental demonstration of an approach to designing a metal-dielectric DBR resonant cavity structure.

Applied optics·2026
Same journal

High-precision wavefront reconstruction from a single-shot interferogram using a physics-driven hybrid feature calibration network.

Applied optics·2026
Same journal

Ultra-high-Q Fano resonance based on coupled topological corner states in Kagome photonic crystals.

Applied optics·2026
See all related articles

Related Experiment Video

Updated: May 24, 2026

How to Create and Use Binocular Rivalry
14:34

How to Create and Use Binocular Rivalry

Published on: November 10, 2010

Compound prism design principles, I.

Nathan Hagen1, Tomasz S Tkaczyk

  • 1Department of Bioengineering, Rice University, Houston, Texas 77005, USA.

Applied Optics
|March 17, 2012
PubMed
Summary
This summary is machine-generated.

Prisms offer superior optical performance compared to gratings, with new compound prism designs achieving significant dispersion and improved linearity. These advanced prisms demonstrate enhanced flexibility and performance in optical systems.

More Related Videos

Virtual Prism Adaptation Therapy: Protocol for Validation in Healthy Adults
06:12

Virtual Prism Adaptation Therapy: Protocol for Validation in Healthy Adults

Published on: February 12, 2020

Interfacial Molecular-level Structures of Polymers and Biomacromolecules Revealed via Sum Frequency Generation Vibrational Spectroscopy
09:43

Interfacial Molecular-level Structures of Polymers and Biomacromolecules Revealed via Sum Frequency Generation Vibrational Spectroscopy

Published on: August 13, 2019

Related Experiment Videos

Last Updated: May 24, 2026

How to Create and Use Binocular Rivalry
14:34

How to Create and Use Binocular Rivalry

Published on: November 10, 2010

Virtual Prism Adaptation Therapy: Protocol for Validation in Healthy Adults
06:12

Virtual Prism Adaptation Therapy: Protocol for Validation in Healthy Adults

Published on: February 12, 2020

Interfacial Molecular-level Structures of Polymers and Biomacromolecules Revealed via Sum Frequency Generation Vibrational Spectroscopy
09:43

Interfacial Molecular-level Structures of Polymers and Biomacromolecules Revealed via Sum Frequency Generation Vibrational Spectroscopy

Published on: August 13, 2019

Area of Science:

  • Optical Engineering
  • Spectroscopy
  • Materials Science

Background:

  • Prisms are often overlooked in modern optical design, despite advantages in throughput and stray light rejection.
  • Gratings are typically preferred for dispersion, but prisms offer unique benefits in direct-view applications.

Purpose of the Study:

  • To re-evaluate the dispersion capabilities of prisms in optical design.
  • To demonstrate novel compound prism designs that overcome limitations in spectral dispersion and linearity.

Main Methods:

  • Designed doublet and double Amici direct-vision compound prisms.
  • Developed customized algorithms to optimize prism designs in nonlinear design spaces.
  • Analyzed angular dispersion across the visible spectrum.

Main Results:

  • Achieved 14° and 23° dispersion with compound prisms, equivalent to 800 and 1300 lines/mm gratings.
  • Demonstrated improved linearity of angular dispersion with wavelength.
  • Showcased prism designs exceeding previously considered performance limits.

Conclusions:

  • Compound prisms can rival or exceed grating performance in dispersion.
  • Advanced prism designs offer greater flexibility and performance in optical systems.
  • Customized algorithms enable optimization of complex prism geometries.