Jove
Visualize
联系我们
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

相关概念视频

The Quantum-Mechanical Model of an Atom02:45

The Quantum-Mechanical Model of an Atom

56.7K
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.
56.7K
Atomic Orbitals02:44

Atomic Orbitals

43.3K
An atomic orbital represents the three-dimensional regions in an atom where an electron has the highest probability to reside. The radial distribution function indicates the total probability of finding an electron within the thin shell at a distance r from the nucleus. The atomic orbitals have distinct shapes which are determined by l, the angular momentum quantum number. The orbitals are often drawn with a boundary surface, enclosing densest regions of the cloud.
43.3K
Quantum Numbers02:43

Quantum Numbers

49.4K
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.
49.4K
Atomic Radii and Effective Nuclear Charge03:08

Atomic Radii and Effective Nuclear Charge

61.7K
The elements in groups of the periodic table exhibit similar chemical behavior. This similarity occurs because the members of a group have the same number and distribution of electrons in their valence shells.
61.7K
Atomic Structure01:33

Atomic Structure

207.3K
Overview
207.3K
Hybridization of Atomic Orbitals I03:24

Hybridization of Atomic Orbitals I

66.0K
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...
66.0K

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

Realization of a chiral photonic-crystal cavity with broken time-reversal symmetry.

Nature communications·2026
Same author

Genuine quantum scars in many-body spin systems.

Nature communications·2025
Same author

Measuring the Spectral Form Factor in Many-Body Chaotic and Localized Phases of Quantum Processors.

Physical review letters·2025
Same author

Quantum Scars and Regular Eigenstates in a Chaotic Spinor Condensate.

Physical review letters·2024
Same author

Complete Hilbert-Space Ergodicity in Quantum Dynamics of Generalized Fibonacci Drives.

Physical review letters·2024
Same author

Detection of Quantum Phases via Out-of-Time-Order Correlators.

Physical review letters·2019

相关实验视频

Updated: Jan 22, 2026

Gradient Echo Quantum Memory in Warm Atomic Vapor
10:00

Gradient Echo Quantum Memory in Warm Atomic Vapor

Published on: November 11, 2013

13.2K

在Ising模型的量子模拟中使用Rydberg原子阵列的新兴障碍和亚弹性动力学.

Ceren B Dağ1,2,3, Hanzhen Ma1,2, P Myles Eugenio1,2,4

  • 1Department of Physics, Indiana University, Bloomington, Indiana 47405, USA.

Physical review letters
|January 20, 2026
PubMed
概括

使用Rydberg原子数组的量子模拟显示出意想不到的亚弹性相关性扩散和对数纠增长,偏离横场Ising模型 (TFIM) 的理论预测. 原子运动引入了新兴的混乱,影响了多体动态.

更多相关视频

Simulating Imaging of Large Scale Radio Arrays on the Lunar Surface
06:14

Simulating Imaging of Large Scale Radio Arrays on the Lunar Surface

Published on: July 30, 2020

5.4K
Emergency Undocking in Robotic Surgery: A Simulation Curriculum
06:48

Emergency Undocking in Robotic Surgery: A Simulation Curriculum

Published on: May 20, 2018

10.1K

相关实验视频

Last Updated: Jan 22, 2026

Gradient Echo Quantum Memory in Warm Atomic Vapor
10:00

Gradient Echo Quantum Memory in Warm Atomic Vapor

Published on: November 11, 2013

13.2K
Simulating Imaging of Large Scale Radio Arrays on the Lunar Surface
06:14

Simulating Imaging of Large Scale Radio Arrays on the Lunar Surface

Published on: July 30, 2020

5.4K
Emergency Undocking in Robotic Surgery: A Simulation Curriculum
06:48

Emergency Undocking in Robotic Surgery: A Simulation Curriculum

Published on: May 20, 2018

10.1K

科学领域:

  • 量子仿真是一种量子仿真.
  • 统计力学就是统计力学.
  • 原子物理 原子物理

背景情况:

  • 里德伯格原子阵列为量子模拟提供了一个可控制的平台.
  • 横场Ising模型 (TFIM) 是统计力学的一个基本模型,对于理解相位过渡和关键现象至关重要.
  • 模拟远离平衡的TFIM带来了重大的理论和实验挑战.

研究的目的:

  • 用Rydberg原子阵列实验研究TFIM远离平衡的动态.
  • 发现实验结果和TFIM动态理论预测之间的偏差.
  • 确定导致观察到的差异的潜在物理机制.

主要方法:

  • 利用公开可访问的Aquila Rydberg原子阵列进行远程量子模拟.
  • 实验探测了横向场Ising模型 (TFIM) 动态.
  • 模拟原子运动以了解其对系统行为的影响,并使用最小随机旋转模型来表征出现的障碍.

主要成果:

  • 观察到相关性的子弹道传播,与理论上预测的弹道传播形成鲜明对比.
  • 测量了随着时间推移的纠的对数缩放.
  • 系统在很大程度上保持了它的初始磁化,尽管动态进化.

结论:

  • 源自原子运动的新兴障碍,显著影响模拟TFIM的赖德伯格原子阵列中的多体动力学.
  • 这些发现强调了在未来的瑞德伯格原子阵列实验中考虑原子运动的必要性.
  • 建议进行基准测量,以检测类似量子模拟平台中原子运动的影响.