Jove
Visualize
Contáctanos
JoVE
x logofacebook logolinkedin logoyoutube logo
ACERCA DE JoVE
Visión GeneralLiderazgoBlogCentro de Ayuda JoVE
AUTORES
Proceso de PublicaciónConsejo EditorialAlcance y PolíticasRevisión por ParesPreguntas FrecuentesEnviar
BIBLIOTECARIOS
TestimoniosSuscripcionesAccesoRecursosConsejo Asesor de BibliotecasPreguntas Frecuentes
INVESTIGACIÓN
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchivo
EDUCACIÓN
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualCentro de Recursos para ProfesoresSitio de Profesores
Términos y Condiciones de Uso
Política de Privacidad
Políticas

Videos de Conceptos Relacionados

The de Broglie Wavelength02:32

The de Broglie Wavelength

26.4K
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...
26.4K
The Quantum-Mechanical Model of an Atom02:45

The Quantum-Mechanical Model of an Atom

44.3K
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.
44.3K
Wave Parameters01:10

Wave Parameters

8.0K
The simplest mechanical waves are associated with simple harmonic motion and repeat themselves for several cycles. These simple harmonic waves can be modeled using a combination of sine and cosine functions. Consider a simplified surface water wave that moves across the water's surface. Unlike complex ocean waves, in surface water waves, water moves vertically, oscillating up and down, whereas the disturbance of the wave moves horizontally through the medium. If a seagull is floating on the...
8.0K
Standing Waves in a Cavity01:28

Standing Waves in a Cavity

1.0K
A household microwave and lasers are examples of standing electromagnetic waves in a cavity. When two conducting metal plates are placed parallel at the nodal planes, it creates a cavity where standing waves are formed. The cavity between the two planes is analogous to a stretched string held at the points x = 0 and x = L. Here, the distance 'L' between the two planes must be an integer multiple of half of the wavelength. The wavelengths that satisfy this condition are given by:
1.0K
The Uncertainty Principle04:08

The Uncertainty Principle

24.3K
Werner Heisenberg considered the limits of how accurately one can measure properties of an electron or other microscopic particles. He determined that there is a fundamental limit to how accurately one can measure both a particle’s position and its momentum simultaneously. The more accurate the measurement of the momentum of a particle is known, the less accurate the position at that time is known and vice versa. This is what is now called the Heisenberg uncertainty principle. He...
24.3K
Equations of Wave Motion01:02

Equations of Wave Motion

6.0K
Mathematically, the motion of a wave can be studied using a wavefunction. Consider a string oscillating up and down in simple harmonic motion, having a period T. The wave on the string is sinusoidal and is translated in the positive x-direction as time progresses. Sine is a function of the angle θ, oscillating between +A and −A and repeating every 2π radians. To construct a wave model, the ratio of the angle θ and the position x is considered.
6.0K

También podría leer

Artículos Relacionados

Artículos vinculados a este trabajo por autores compartidos, revista y gráfico de citas.

Ordenar por
Same author

Dispersion of free-falling saliva droplets by two-dimensional vortical flows.

Theoretical and computational fluid dynamics·2022
Same journal

Multiscale dynamics of special memristive ion channels in a neural circuit.

Chaos (Woodbury, N.Y.)·2026
Same journal

Symmetry-protected delay spectroscopy in oscillator networks.

Chaos (Woodbury, N.Y.)·2026
Same journal

Mesoscale community organization governs epidemic onset and spread in metapopulations.

Chaos (Woodbury, N.Y.)·2026
Same journal

Topological dependence of viral mutation spread in complex host-interaction networks.

Chaos (Woodbury, N.Y.)·2026
Same journal

Multifractal signatures of Hamiltonian chaos in Hyperion's rotational dynamics.

Chaos (Woodbury, N.Y.)·2026
Same journal

Exploring mechanisms for reversal of flow in tunicate hearts.

Chaos (Woodbury, N.Y.)·2026
Ver todos los artículos relacionados

Video Experimental Relacionado

Updated: Sep 10, 2025

Measurements of Waves in a Wind-wave Tank Under Steady and Time-varying Wind Forcing
08:54

Measurements of Waves in a Wind-wave Tank Under Steady and Time-varying Wind Forcing

Published on: February 13, 2018

8.8K

Estadísticas de partículas cuánticas en ondas clásicas de aguas poco profundas

Idan Ceausu1, Yuval Dagan1

  • 1Faculty of Aerospace Engineering, Technion - Israel Institute of Technology, Haifa 320003, Israel.

Chaos (Woodbury, N.Y.)
|August 26, 2025
PubMed
Resumen
Este resumen es generado por máquina.

Este estudio introduce un modelo hidrodinámico para partículas cuánticas, revelando dinámicas clásicas que explican las estadísticas cuánticas y la regla de Born. Ofrece una nueva perspectiva sobre la mecánica cuántica y el comportamiento de las partículas en pozos potenciales.

Más Videos Relacionados

An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids
11:03

An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids

Published on: December 4, 2017

8.6K
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

Videos de Experimentos Relacionados

Last Updated: Sep 10, 2025

Measurements of Waves in a Wind-wave Tank Under Steady and Time-varying Wind Forcing
08:54

Measurements of Waves in a Wind-wave Tank Under Steady and Time-varying Wind Forcing

Published on: February 13, 2018

8.8K
An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids
11:03

An Analog Macroscopic Technique for Studying Molecular Hydrodynamic Processes in Dense Gases and Liquids

Published on: December 4, 2017

8.6K
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

Área de la Ciencia:

  • Mecánica Cuántica
  • Dinámica de fluidos
  • Física matemática

Sus antecedentes:

  • La ecuación de Schrödinger describe el comportamiento de las partículas cuánticas.
  • Comprender las estadísticas cuánticas y la regla de Born sigue siendo un desafío.
  • Las analogías clásicas pueden ofrecer nuevos conocimientos sobre los fenómenos cuánticos.

Objetivo del estudio:

  • Desarrollar una analogía hidrodinámica para partículas cuánticas no relativistas en pozos potenciales.
  • Para explorar las similitudes entre la mecánica cuántica y las olas de aguas poco profundas.
  • Proporcionar una interpretación clásica de las estadísticas cuánticas y la regla de Born.

Principales métodos:

  • Analizando las similitudes entre una variante real de la ecuación de Schrödinger y las ondas de aguas poco profundas de gravedad capilar.
  • Investigando las trayectorias de las partículas guiadas por gradientes de onda.
  • Examinando la función de distribución de probabilidad de las partículas.

Principales resultados:

  • Las partículas exhiben una dinámica periódica o caótica influenciada por los gradientes de onda.
  • La analogía reproduce las estadísticas cuánticas encontradas en las soluciones estándar de la ecuación de Schrödinger.
  • Se demuestra una interpretación clásica de la regla de Born.
  • Se propone un mecanismo para las transiciones entre estados cuasiestacionarios.

Conclusiones:

  • La analogía hidrodinámica ofrece un marco clásico y determinista para comprender la mecánica cuántica.
  • Este modelo proporciona nuevos conocimientos sobre el comportamiento de las partículas y las estadísticas cuánticas.
  • El mecanismo propuesto puede explicar las transiciones entre los estados cuánticos.