Jove
Visualize
联系我们

相关概念视频

Quantum Numbers02:43

Quantum Numbers

50.0K
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.
50.0K
The de Broglie Wavelength02:32

The de Broglie Wavelength

33.6K
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...
33.6K
Communication01:03

Communication

8.7K
Communication between two animals occurs when one animal transmits an information signal that causes a change in the animal that receives the information. Organisms communicate with one another in a host of different ways. Signals can be auditory, chemical, visual, tactile, or a combination of these. Communication is a critical behavioral adaptation that promotes survival, growth, and reproduction.
8.7K
Communication01:28

Communication

9.8K
Sharing information, concepts, and emotions to foster mutual understanding is communication. The sender, recipient, and transaction must be considered in this manner. The sender is the person who shares the message, the recipient is the person who receives and understands the message, and the transaction is the method used to deliver the message and the variables that affect the communication's context and surroundings. The nurse-client connection is built on therapeutic communication.
9.8K
The Quantum-Mechanical Model of an Atom02:45

The Quantum-Mechanical Model of an Atom

57.3K
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.
57.3K
Protein Networks02:26

Protein Networks

4.5K
An organism can have thousands of different proteins, and these proteins must cooperate to ensure the health of an organism. Proteins bind to other proteins and form complexes to carry out their functions. Many proteins interact with multiple other proteins creating a complex network of protein interactions.
These interactions can be represented through maps depicting protein-protein interaction networks, represented as nodes and edges. Nodes are circles that are representative of a protein,...
4.5K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Secure multi-party biometric verification using QKD assisted quantum oblivious transfer.

Scientific reports·2026
Same author

Plug-and-play solution for characterizing two-way optical frequency transfer over free-space.

Optics express·2025
Same author

Enabling shortwave-QKD in short-reach networks: impact of a composite ODN native to telecom applications.

Optics letters·2025
Same author

Cavity-Enhanced Spin-Wave Solid-State Quantum Memory.

Physical review letters·2025
Same author

Efficient cavity-assisted storage of photonic qubits in a solid-state quantum memory.

Optics express·2024
Same author

Quantum transport of high-dimensional spatial information with a nonlinear detector.

Nature communications·2023
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关实验视频

Updated: Feb 1, 2026

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
07:56

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

Published on: September 5, 2019

9.0K

一个基于纠的波长多重化量子通信网络

Sören Wengerowsky1,2, Siddarth Koduru Joshi3,4,5, Fabian Steinlechner3,4,6,7

  • 1Institute for Quantum Optics and Quantum Information-Vienna, Austrian Academy of Sciences, Vienna, Austria. Soeren.Wengerowsky@oeaw.ac.at.

Nature
|December 14, 2018
PubMed
概括

我们开发了一种新的量子网络架构, 这种被动,可扩展的设计可以最大限度地减少资源使用,并提高更广泛的量子网络应用的通信速度.

更多相关视频

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

9.7K
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

相关实验视频

Last Updated: Feb 1, 2026

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
07:56

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

Published on: September 5, 2019

9.0K
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

9.7K
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

科学领域:

  • 量子通信
  • 网络安全
  • 纠分布

背景情况:

  • 量子密钥分布 (QKD) 已经成熟,
  • 目前QKD仅限于双方通信.
  • 将QKD扩展到多个用户是一个重大挑战.

研究的目的:

  • 提供可扩展的多用户量子网络架构.
  • 从一个单一来源向许多用户提供安全的量子密钥.
  • 在不影响安全的情况下,尽量减少每个用户的资源需求.

主要方法:

  • 一个全新的,完全连接的量子网络架构被设计出来.
  • 使用单一的双极化纠源.
  • 纠的光子被多重化成12个波长通道, 分发给四个用户.

主要成果:

  • 通过使用单个纠源来证明一个具有四个用户的完全连接网络.
  • 该系统使用波长复合和被动光学组件.
  • 网络架构在不修改源代码的情况下可扩展,增强安全性并减少信任要求.

结论:

  • 提出的架构展示了可扩展的多用户量子网络的可行方法.
  • 这种被动,资源高效的设计为高速量子通信提供了潜力.
  • 这种方法克服了以前多用户QKD系统的局限性.