関連する実験動画

Updated: Nov 29, 2025

Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform
05:39

Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform

Published on: August 2, 2019

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ボーゼ・ハバード量子シミュレータ71サイトでのゲージインヴァリアンスの観測

Bing Yang1,2,3,4,5, Hui Sun1,2,3,4, Robert Ott6

  • 1Hefei National Laboratory for Physical Sciences at Microscale, University of Science and Technology of China, Hefei, China.

Nature
|November 19, 2020
PubMed
まとめ

研究者は,拡張されたU ((1) 格子ゲージ理論の量子シミュレーションでゲージ不変性を実験的に実証した. 原子の多体系におけるこの成果は 量子シミュレータを用いた 基本的な粒子物理学の探索の道を開きます

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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.
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The vacuum level denotes the energy threshold required for an electron to escape from a material surface. It is usually positioned above the conduction band of a semiconductor and acts as a benchmark for comparing electron energies within various materials.
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The Pauli Exclusion Principle

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:
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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.
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When an object is in equilibrium, it is either at rest or moving with a constant velocity. There are two types of equilibrium: static and dynamic. Static equilibrium occurs when an object is at rest, while dynamic equilibrium occurs when an object is moving with a constant velocity. In both cases, there must be a balance of forces acting on the object.
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