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

Quantum Numbers02:43

Quantum Numbers

50.8K
It is said that the energy of an electron in an atom is quantized; that is, it can be equal only to certain specific values and can jump from one energy level to another but not transition smoothly or stay between these levels.
50.8K
The Quantum-Mechanical Model of an Atom02:45

The Quantum-Mechanical Model of an Atom

58.1K
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.
58.1K
Underflow Gates01:30

Underflow Gates

417
Underflow gates are vital for controlling water flow in irrigation canals. The three main types of underflow gates — vertical, radial, and drum gates — serve different purposes while ensuring effective flow management. Vertical gates move up and down, generating a free-flowing water jet; radial gates pivot to regulate the flow; and drum gates rotate for precise adjustments. The flow through these gates is influenced by downstream conditions, resulting in free or drowned outflow.Free and...
417
Ligand-Gated Ion Channel Receptor: Gating Mechanism01:30

Ligand-Gated Ion Channel Receptor: Gating Mechanism

4.0K
Ligand-gated ion channels are transmembrane proteins that play a vital role in intercellular communication and functions of the nervous system. They allow the influx of ions across the membrane once the neurotransmitter binds, allowing the subsequent transmission of electrical excitation across the neurons. Other ligand-gated ion channels, like the γ-aminobutyric acid (GABA) receptor, permit anions like chloride into the cells on the binding of the GABA molecule. Their entry into the cell...
4.0K
Non-gated Ion Channels01:24

Non-gated Ion Channels

8.3K
Ion channels are specialized proteins on the plasma membrane that allow charged ions to pass down their electrochemical gradient. Their main function is to maintain the membrane potential which is critical for cell viability. These channels are either gated or non-gated and can transport more than a thousand ions within milliseconds for the cellular event to occur.
Compared to the gated ion channels, the non-gated channels, also known as leakage or passive channels, have no gating mechanism....
8.3K
Mechanically-gated Ion Channels01:12

Mechanically-gated Ion Channels

7.8K
Mechanically-gated ion channels are proteins found in eukaryotic and prokaryotic cell membranes that open in response to mechanical stress. Tension, compression, swelling, and shear stress can alter the conformation of the protein, opening a transmembrane channel that allows the passage of ions for signal transmission. In eukaryotes, mechanically-gated channels are distributed in several regions like the neurons, lungs, skin, bladder, and heart, where they play critical roles in numerous...
7.8K

También podría leer

Artículos Relacionados

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

Ordenar por
Same author

Valley splitting correlations across a silicon quantum well containing germanium.

Nature communications·2025
Same author

Benchmarking the Readout of a Superconducting Qubit for Repeated Measurements.

Physical review letters·2025
Same author

High-efficiency respiratory protection and intelligent monitoring by nanopatterning of electroactive poly(lactic acid) nanofibers.

International journal of biological macromolecules·2024
Same author

Universal Spreading of Conditional Mutual Information in Noisy Random Circuits.

Physical review letters·2024
Same author

Deep learning model for the automated detection and classification of central canal and neural foraminal stenosis upon cervical spine magnetic resonance imaging.

BMC medical imaging·2024
Same author

Case report: A rare case of breast and multiorgan metastases secondary to papillary thyroid carcinoma.

Frontiers in oncology·2024

Video Experimental Relacionado

Updated: Feb 5, 2026

Nanofabrication of Gate-defined GaAs/AlGaAs Lateral Quantum Dots
15:47

Nanofabrication of Gate-defined GaAs/AlGaAs Lateral Quantum Dots

Published on: November 1, 2013

17.0K

Teletransportación determinista de una puerta cuántica entre dos qubits lógicos

Kevin S Chou1,2, Jacob Z Blumoff3,4,5, Christopher S Wang3,4

  • 1Department of Applied Physics and Physics, Yale University, New Haven, CT, USA. kevin.chou@yale.edu.

Nature
|September 7, 2018
PubMed
Resumen

Los investigadores demuestran la teletransportación determinista de una puerta lógica cuántica, un paso crucial para construir computadoras cuánticas robustas y modulares. Este avance utiliza el control adaptativo en tiempo real y los qubits lógicos corregibles por errores para la computación cuántica tolerante a fallos.

Más Videos Relacionados

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

1.2K
Electric-field Control of Electronic States in WS2 Nanodevices by Electrolyte Gating
10:36

Electric-field Control of Electronic States in WS2 Nanodevices by Electrolyte Gating

Published on: April 12, 2018

12.0K

Videos de Experimentos Relacionados

Last Updated: Feb 5, 2026

Nanofabrication of Gate-defined GaAs/AlGaAs Lateral Quantum Dots
15:47

Nanofabrication of Gate-defined GaAs/AlGaAs Lateral Quantum Dots

Published on: November 1, 2013

17.0K
Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

1.2K
Electric-field Control of Electronic States in WS2 Nanodevices by Electrolyte Gating
10:36

Electric-field Control of Electronic States in WS2 Nanodevices by Electrolyte Gating

Published on: April 12, 2018

12.0K

Área de la Ciencia:

  • La computación cuántica
  • Ciencias de la información cuántica
  • Arquitecturas cuánticas modulares

Sus antecedentes:

  • Los procesadores cuánticos a gran escala enfrentan desafíos por el ruido y los errores.
  • La modularidad ofrece una estrategia robusta para construir sistemas cuánticos complejos.
  • Las redes cuánticas conectan sistemas cuánticos separados para una computación mejorada.

Objetivo del estudio:

  • Para demostrar experimentalmente la teletransportación determinista de una puerta cuántica enredada.
  • Implementar una puerta controlada NOT (CNOT) entre dos qubits lógicos utilizando una codificación corregible de errores.
  • Avanzar en el desarrollo de arquitecturas cuánticas modulares para la computación cuántica tolerante a fallos.

Principales métodos:

  • Demostración experimental de la teletransportación por puertas cuánticas.
  • Utilizando el control adaptativo en tiempo real para lograr la transferencia de la puerta determinista.
  • Codificación de información cuántica en cavidades superconductoras para la corrección de errores.

Principales resultados:

  • Teletransportación determinista exitosa de una puerta NOT controlada.
  • Logró una fidelidad de proceso del 79% para la puerta teletransportada entre qubits lógicos.
  • Demostró un paso clave hacia módulos cuánticos robustos y corregibles de errores.

Conclusiones:

  • La teletransportación determinista de las puertas entrelazadas es posible.
  • Las arquitecturas modulares con qubits lógicos corregibles por errores son prometedoras para la computación cuántica tolerante a fallos.
  • Este trabajo tiene implicaciones para la comunicación cuántica, la metrología y las simulaciones.