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

Interpreting ¹H NMR Signal Splitting: The (n + 1) Rule01:10

Interpreting ¹H NMR Signal Splitting: The (n + 1) Rule

1.2K
In the AX proton spin system, proton A can sense the two spin states of a coupled proton X, resulting in a doublet NMR signal with two peaks of equal (1:1) intensity. When proton A is coupled to two equivalent protons (AX2 spin system), the spin states of each X can be aligned with or against the external field, creating three possible scenarios. This results in a 1:2:1  triplet signal, where the central peak corresponds to the chemical shift of A and is twice as large or intense as the...
1.2K
Plane Electromagnetic Waves I01:30

Plane Electromagnetic Waves I

3.6K
The existence of combined electric and magnetic fields that propagate through space as electromagnetic (EM) waves is the most significant prediction of Maxwell's equations. As Maxwell's equations hold in free space, the predicted electromagnetic waves do not require a medium for their propagation. An EM wave comprises an electric field, defined as the force per charge on a stationary charge, and a magnetic field, which is the force per charge on a moving charge.
The EM field is assumed...
3.6K
Plane Electromagnetic Waves II01:29

Plane Electromagnetic Waves II

3.0K
Consider a plane wavefront traveling in position x-direction with a constant speed. This wavefront can be utilized to obtain the relationship between electric and magnetic fields with the help of Faraday's law.
3.0K
Hybridization of Atomic Orbitals I03:24

Hybridization of Atomic Orbitals I

46.7K
The mathematical expression known as the wave function, ψ, contains information about each orbital and the wavelike properties of electrons in an isolated atom. When atoms are bound together in a molecule, the wave functions combine to produce new mathematical descriptions that have different shapes. This process of combining the wave functions for atomic orbitals is called hybridization and is mathematically accomplished by the linear combination of atomic orbitals. The new orbitals that...
46.7K
Generating Electromagnetic Radiations01:10

Generating Electromagnetic Radiations

2.7K
The German physicist Heinrich Hertz (1857–1894) was the first to generate and detect certain types of electromagnetic waves in the laboratory. Starting in 1887, he performed a series of experiments that confirmed the existence of electromagnetic waves and verified that they travel at the speed of light. Hertz used an alternating-current RLC (resistor-inductor-capacitor) circuit that resonated at a known frequency and connected it to a loop of wire. High voltages induced across the gap in...
2.7K
Deflection of a Beam01:19

Deflection of a Beam

247
Accurately determining beam deflection and slope under various loading conditions in structural engineering is crucial for ensuring safety and structural integrity. Singularity functions offer a streamlined approach to analyzing beams, especially when multiple loading functions complicate the bending moment equation.
Singularity functions, described in an earlier lesson, are powerful mathematical tools that represent discontinuities within a function commonly encountered in structural loading...
247

You might also read

Related Articles

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

Sort by
Same author

Enhanced Secondary Organic Aerosol Formation in Humid Urban Air: The Evolution of Oxygenated Volatile Intermediates.

Environmental science & technology·2026
Same author

Application of Surface-Enhanced Raman Spectroscopy and Machine Learning Omics Techniques in the Progression Assessment of Autosomal Dominant Polycystic Kidney Disease.

Kidney diseases (Basel, Switzerland)·2025
Same author

Relative Humidity Modulates Photochemical Aging of Light-Absorbing Carbonaceous Aerosols: Insights from Ambient Oxidation Flow Reactor.

Environmental science & technology·2025
Same author

In Situ Response Time Measurement of RTD Based on LCSR Method.

Sensors (Basel, Switzerland)·2025
Same author

Rapid detection of kidney disease based on urine surface-enhanced Raman spectroscopy and principal components analysis-support vector machine/random forests.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy·2025
Same author

Creation of a stable vector vortex beam with dual fractional orbital angular momentum.

Scientific reports·2025

Related Experiment Video

Updated: Jun 15, 2025

The Generation of Higher-order Laguerre-Gauss Optical Beams for High-precision Interferometry
12:14

The Generation of Higher-order Laguerre-Gauss Optical Beams for High-precision Interferometry

Published on: August 12, 2013

21.7K

Free-space creation of multipole high-order non-integer Bessel beams.

Zhenhua Yang, Yao Yan, Huinan Yang

    Optics Letters
    |June 13, 2025
    PubMed
    Summary
    This summary is machine-generated.

    Researchers created stable non-integer Bessel beams (NBBs) using phase-polarization control. This breakthrough enables precise manipulation for applications in laser processing, imaging, communications, and quantum sensing.

    More Related Videos

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
    08:39

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

    Published on: January 28, 2019

    9.8K
    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
    09:43

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

    Published on: March 20, 2017

    9.8K

    Related Experiment Videos

    Last Updated: Jun 15, 2025

    The Generation of Higher-order Laguerre-Gauss Optical Beams for High-precision Interferometry
    12:14

    The Generation of Higher-order Laguerre-Gauss Optical Beams for High-precision Interferometry

    Published on: August 12, 2013

    21.7K
    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
    08:39

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

    Published on: January 28, 2019

    9.8K
    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
    09:43

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

    Published on: March 20, 2017

    9.8K

    Area of Science:

    • Optics and Photonics
    • Laser Physics

    Background:

    • Bessel beams offer stable, nondiffracting propagation.
    • Integer-order Bessel beams are well-studied, but non-integer beams face challenges due to phase-polarization coupling.
    • Stable propagation of non-integer beams in free space is limited.

    Purpose of the Study:

    • To generate stable multipole high-order non-integer Bessel beams (NBBs).
    • To overcome limitations in non-integer beam propagation.
    • To enable precise control over NBB properties.

    Main Methods:

    • Utilized phase-polarization control to generate NBBs.
    • Employed optical pen technology for beam manipulation.
    • Investigated multipole and high-order beam characteristics.

    Main Results:

    • Successfully generated stable multipole high-order non-integer Bessel beams.
    • Demonstrated precise manipulation of beam position, number, topological charge, and polarization order.
    • Overcame phase-polarization coupling challenges for stable propagation.

    Conclusions:

    • Stable generation and manipulation of NBBs are achievable.
    • Optical pen technology offers versatile control over NBB parameters.
    • These NBBs have potential applications in laser processing, optical imaging, communications, and quantum sensing.