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

Even and Odd Signals01:17

Even and Odd Signals

691
An even signal, whether in continuous-time or discrete-time, is defined by its symmetry with its time-reversed version. Mathematically, this is represented as
691
Quantum Numbers02:43

Quantum Numbers

34.1K
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.
34.1K
The Pauli Exclusion Principle03:06

The Pauli Exclusion Principle

34.3K
The arrangement of electrons in the orbitals of an atom is called its electron configuration. We describe an electron configuration with a symbol that contains three pieces of information:
34.3K
Properties of Fourier series II01:21

Properties of Fourier series II

133
Time scaling of signals is a crucial concept in signal processing that affects the Fourier series representation without altering its coefficients. The process modifies the fundamental frequency, thereby changing how the series represents the signal over time. This principle is essential in various applications, including audio and image processing, where signal manipulation is frequent. Understanding function symmetries is fundamental to simplifying the Fourier series.
A function f(t) is...
133
Alternative Sets of Equilibrium Equations01:31

Alternative Sets of Equilibrium Equations

355
When analyzing the behavior of structures, engineers often rely on the concept of equilibrium. This refers to the state where all forces and moments acting on a system balance each other, resulting in no net movement or rotation. In many cases, equilibrium can be described by a set of standard equations. However, in some situations, alternative sets of equilibrium equations must be used to describe the system's behavior accurately.
One example of such a situation can be observed in a...
355
Woodward–Hoffmann Selection Rules and Microscopic Reversibility01:34

Woodward–Hoffmann Selection Rules and Microscopic Reversibility

3.0K
Electrocyclic reactions, cycloadditions, and sigmatropic rearrangements are concerted pericyclic reactions that proceed via a cyclic transition state. These reactions are stereospecific and regioselective. The stereochemistry of the products depends on the symmetry characteristics of the interacting orbitals and the reaction conditions. Accordingly, pericyclic reactions are classified as either symmetry-allowed or symmetry-forbidden. Woodward and Hoffmann presented the selection criteria for...
3.0K

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

Search for Light Pseudoscalar Bosons, Pair-Produced in Higgs Boson Decays in the Four-Electron Final State in Proton-Proton Collisions at sqrt[s]=13  TeV.

Physical review letters·2026
Same author

Observation of Suppressed Charged-Particle Production in Ultrarelativistic Oxygen-Oxygen Collisions.

Physical review letters·2026
Same author

Measurement of D^{0} Meson Photoproduction in Ultraperipheral Heavy Ion Collisions.

Physical review letters·2026
Same author

Smart delivery of herbicide for safe and effective control of Egyptian broomrape parasitizing Indian mustard.

Scientific reports·2026
Same author

Observation of tWZ Production at the CMS Experiment.

Physical review letters·2026
Same author

Assessing reference ranges for non-HLA antibodies: Comparative analysis of blood donors and kidney transplant candidates.

Transplant immunology·2026

相关实验视频

Updated: May 23, 2025

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

472

在奇数周期游戏中的实验量子优势.

P Drmota1, D Main1, E M Ainley1

  • 1University of Oxford, Department of Physics, Clarendon Laboratory, Parks Road, Oxford OX1 3PU, United Kingdom.

Physical review letters
|March 7, 2025
PubMed
概括

研究人员用纠的原子实验证明了奇偶循环游戏,明显超过了经典策略限制. 这种没有漏洞的实验验验证了游戏理论和非局部相关性中的量子优势.

更多相关视频

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

14.4K
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

8.9K

相关实验视频

Last Updated: May 23, 2025

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

472
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

14.4K
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

8.9K

科学领域:

  • 量子物理学的量子物理学
  • 量子信息科学是一种量子信息科学.
  • 游戏理论的游戏理论.

背景情况:

  • 奇周期游戏是一个理论上的挑战,以区分量子力学和古典物理学.
  • 以前的研究提出了奇周期游戏的量子策略,但缺乏实验验证.

研究的目的:

  • 用纠的量子系统实验证明奇周期游戏.
  • 为了验证这个游戏中对经典策略的预测量子优势.
  • 执行一个没有漏洞的贝尔测试并量化非局部相关性.

主要方法:

  • 纠着两个大约2米距离的原子.
  • 为奇数周期游戏实施最佳量子策略.
  • 使用物理分离的设备进行贝尔测试,解决检测漏洞.

主要成果:

  • 在奇数周期游戏中获得了大约26个标准偏差高于经典极限的获胜概率.
  • 实验达到理论上最大的量子获胜概率的97.8%[3].
  • 测量了0.54的非局部含量,这是没有检测漏洞的物理分离设备的最高值.

结论:

  • 奇周期游戏的第一次实验演示证实了显著的量子优势.
  • 结果为量子非局部性提供了强有力的证据,没有常见的实验漏洞.
  • 这项工作促进了对量子相关性及其潜在应用的理解.