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 Superposition of Waves01:07

Interference and Superposition of Waves

5.3K
When two waves of the same nature occur in the same region simultaneously, they result in interference. Interference of waves implies that the net effect of the waves is the sum of the individual waves' effects. However, it does not imply that the individual waves affect the propagation of other waves.
Interference occurs in mechanical waves, such as sound waves, waves on a string, and surface water waves. Mechanical waves correspond to the physical displacement of particles. Hence,...
5.3K
Sound Waves: Interference00:53

Sound Waves: Interference

3.8K
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...
3.8K
Interference: Path Lengths01:10

Interference: Path Lengths

1.4K
Consider two sources of sound, that may or may not be in phase, emitting waves at a single frequency, and consider the frequencies to be the same.
Two special sources may be considered when they are in phase. This can be easily achieved by feeding the two sources from the same source. An example would be synchronizing the two speakers by feeding them with the same source, such as the sound waves produced by a tuning fork. This setup ensures that the two sources have the same frequency and are...
1.4K
The de Broglie Wavelength02:32

The de Broglie Wavelength

26.1K
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...
26.1K
Propagation of Waves01:07

Propagation of Waves

2.4K
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...
2.4K
The Quantum-Mechanical Model of an Atom02:45

The Quantum-Mechanical Model of an Atom

42.7K
Shortly after de Broglie published his ideas that the electron in a hydrogen atom could be better thought of as being a circular standing wave instead of a particle moving in quantized circular orbits, Erwin Schrödinger extended de Broglie’s work by deriving what is now known as the Schrödinger equation. When Schrödinger applied his equation to hydrogen-like atoms, he was able to reproduce Bohr’s expression for the energy and, thus, the Rydberg formula governing hydrogen spectra.
42.7K

You might also read

Related Articles

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

Sort by
Same author

Investigating the Photodetachment Spectrum of Al <math><semantics><mrow><msub><mi></mi> <mn>3</mn></msub></mrow> <annotation>$_3$</annotation></semantics></math> O <math><semantics><mrow><msubsup><mi></mi> <mn>3</mn> <mo>-</mo></msubsup></mrow> <annotation>$_3^-$</annotation></semantics></math> : A Theoretical Approach.

Chemphyschem : a European journal of chemical physics and physical chemistry·2026
Same author

Hypertension knowledge gaps: A patient-caregiver comparison from a tertiary care centre in Northern India.

Heart international·2026
Same author

Authors' Response to the Letter to the Editor Regarding "<i>Impact of Oromotor Stimulation on Transition from Gavage to Full Oral Feeding in Preterm Neonates: A Randomized Controlled Trial</i>".

Breastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine·2026
Same author

MYOCARDIAL BRIDGE AS A CAUSE OF ANGINA IN A YOUNG MALE.

The American journal of medicine·2026
Same author

When spasm mimics STEMI: a post-PCI surprise.

The Journal of invasive cardiology·2026
Same author

Endovascular management for symptomatic superior vena cava syndrome in a patient on hemodialysis.

The Journal of invasive cardiology·2026
Same journal

Correction to "Nanoparticles (NPs)-Meditated LncRNA AFAP1-AS1 Silencing to Block Wnt/β-Catenin Signaling Pathway for Synergistic Reversal of Radioresistance and Effective Cancer Radiotherapy".

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same journal

Femtosecond-Laser Nanocavitation Regenerates SERS-Active Plasmonic Nanogaps for Longitudinal Molecular Sensing at Biointerfaces.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same journal

Correction to "Bioinspired Polyacrylic Acid-Based Dressing: Wet Adhesive, Self-Healing, and Multi-Biofunctional Coacervate Hydrogel Accelerates Wound Healing".

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same journal

Non-Line-of-Sight Passive Ammonia Sensor Loaded With MXene/In<sub>2</sub>O<sub>3</sub> Composites for Agricultural Products Quality Deterioration Detection.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same journal

Cerium Nanoparticle-Mediated Inhibition of the NSUN2/m<sup>5</sup>C Axis Suppresses Synovial Aggression in Rheumatoid Arthritis.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same journal

Biomimetic Nanoplatform for Dual Target Nano-Metabolic Therapy in Diabetes-Associated Biofilm Infections.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
See all related articles

Related Experiment Video

Updated: Aug 11, 2025

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
09:23

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Published on: May 30, 2014

14.6K

Quantum Interference between Fundamentally Different Processes Is Enabled by Shaped Input Wavefunctions.

Jeremy Lim1, Suraj Kumar2, Yee Sin Ang1

  • 1Science, Mathematics and Technology, Singapore University of Technology and Design, 8 Somapah Road, Singapore, 487372, Singapore.

Advanced Science (Weinheim, Baden-Wurttemberg, Germany)
|February 4, 2023
PubMed
Summary
This summary is machine-generated.

This study introduces a quantum interference framework using shaped wavefunctions to control distinguishable pathways. This enables novel light-matter interactions, like manipulating electron-photon coupling and long-range free electron-atom effects.

Keywords:
light-matter interactionsnanophotonicsquantum interferenceultrafast opticswaveshaping

More Related Videos

Generation and Coherent Control of Pulsed Quantum Frequency Combs
06:42

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Published on: June 8, 2018

9.1K
Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source
12:19

Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

Published on: April 4, 2017

8.5K

Related Experiment Videos

Last Updated: Aug 11, 2025

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
09:23

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

Published on: May 30, 2014

14.6K
Generation and Coherent Control of Pulsed Quantum Frequency Combs
06:42

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Published on: June 8, 2018

9.1K
Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source
12:19

Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

Published on: April 4, 2017

8.5K

Area of Science:

  • Quantum mechanics
  • Quantum optics
  • Quantum information science

Background:

  • Quantum interference typically involves indistinguishable pathways.
  • Controlling quantum interference between distinguishable pathways is a significant challenge.
  • Light-matter interactions are fundamental to many quantum phenomena.

Purpose of the Study:

  • To present a general framework for quantum interference between distinguishable pathways.
  • To demonstrate the control of quantum interference via wavefunction shaping.
  • To explore novel quantum interference phenomena in electron-photon and electron-atom interactions.

Main Methods:

  • Development of a general theoretical framework for quantum interference.
  • Utilizing shaped input wavefunctions to engineer quantum pathways.
  • Analyzing quantum interference effects in specific physical systems (free electrons, bound electrons, photons).

Main Results:

  • Demonstrated control over quantum interference between distinguishable pathways.
  • Showcased the vanishing of the zero-loss peak in electron-light interactions via destructive interference.
  • Revealed significant quantum interference between distant free electrons and bound electrons in spontaneous emission.

Conclusions:

  • Shaped wavefunctions offer a versatile tool for controlling quantum interference.
  • New quantum interference phenomena can be accessed by controlling input wavefunctions.
  • Emerging wave-shaping techniques enhance versatility in light-matter and other quantum interactions.