Jove
Visualize
お問い合わせ
JoVE
x logofacebook logolinkedin logoyoutube logo
JoVEについて
概要リーダーシップブログJoVEヘルプセンター
著者向け
出版プロセス編集委員会範囲と方針査読よくある質問投稿
図書館員向け
推薦の声購読アクセスリソース図書館諮問委員会よくある質問
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experimentsアーカイブ
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教員リソースセンター教員サイト
利用規約
プライバシーポリシー
ポリシー

関連する概念動画

Extraction: Partition and Distribution Coefficients01:14

Extraction: Partition and Distribution Coefficients

5.1K
The distribution law or Nernst's distribution law is the law that governs the distribution of a solute between two immiscible solvents. This law, also known as the partition law, states that if a solute is added to the mixture of two immiscible solvents at a constant temperature, the solute is distributed between the two solvents in such a way that the ratio of solute concentrations in the solvents remains constant at equilibrium.
For extracting a solute from an aqueous phase into an...
5.1K
2D NMR: Heteronuclear Single-Quantum Correlation Spectroscopy (HSQC)01:19

2D NMR: Heteronuclear Single-Quantum Correlation Spectroscopy (HSQC)

1.5K
Heteronuclear single-quantum correlation spectroscopy (HSQC) is a 2D NMR technique that reveals one-bond correlations between hydrogen and a heteronucleus. The HSQC experiment is similar to the heteronuclear correlation experiment (HETCOR) but is more sensitive. In the HSQC spectrum, the proton chemical shift is plotted on the horizontal F2 axis, while the 13C chemical shift is plotted on the vertical F1 axis. The corresponding proton and 13C spectra are also shown. The HSQC contour plot does...
1.5K
Cluster Sampling Method01:20

Cluster Sampling Method

14.9K
Appropriate sampling methods ensure that samples are drawn without bias and accurately represent the population. Because measuring the entire population in a study is not practical, researchers use samples to represent the population of interest.
To choose a cluster sample, divide the population into clusters (groups) and then randomly select some of the clusters. All the members from these clusters are in the cluster sample. For example, if you randomly sample four departments from your...
14.9K
Hybridization of Atomic Orbitals II03:35

Hybridization of Atomic Orbitals II

49.4K
sp3d and sp3d 2 Hybridization
49.4K
Hybridization of Atomic Orbitals I03:24

Hybridization of Atomic Orbitals I

68.1K
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...
68.1K
¹H NMR: Interpreting Distorted and Overlapping Signals01:02

¹H NMR: Interpreting Distorted and Overlapping Signals

1.6K
Spin systems where the difference in chemical shifts of the coupled nuclei is greater than ten times J are called first-order spin systems. These nuclei are weakly coupled, and their chemical shifts and coupling constant can generally be estimated from the well-separated signals in the spectrum.
As Δν decreases and the signals move closer, the doublets appear increasingly distorted. The intensities of the inner lines increase at the cost of those of the outer lines as the signals are...
1.6K

こちらも読む

関連記事

共著者、ジャーナル、引用グラフによってこの研究に関連する記事。

並び替え
Same author

Association between social phobia and allergic asthma in adolescents.

Frontiers in allergy·2025
Same author

First-principles investigation of the terahertz absorption spectrum and thermodynamic properties of methane hydrate.

Physical chemistry chemical physics : PCCP·2025
Same author

Linear-Optical Quantum Computation with Arbitrary Error-Correcting Codes.

Physical review letters·2025
Same author

Different antithrombotic strategies after left atrial appendage closure with the LACbes occluder: protocol of the DAAL trial.

BMJ open·2025
Same author

Efficient In Situ Generation of Photon-Memory Entanglement in a Nonlinear Cavity.

Physical review letters·2025
Same author

<i>Tremella fuciformis</i> Berk Alleviated Atherosclerosis Symptoms via Nuclear Factor-Kappa B-Mediated Inflammatory Response in ApoE<sup>-/-</sup> Mice.

Nutrients·2025

関連する実験動画

Updated: Feb 18, 2026

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

15.1K

連続変数クラスター状態から多くのキュービットエンタグメントをダウンロードする.

Zhihua Han1, Hoi-Kwan Lau1

  • 1Simon Fraser University, Department of Physics, Burnaby, British Columbia V5A 1S6, Canada.

Physical review letters
|February 16, 2026
PubMed
まとめ
この要約は機械生成です。

私たちは,効率的な連続変数 (CV) 状態から多くの量子ビット絡みを生成する新しい方法を提示します. このアプローチは,一般的なボゾンプラットフォーム操作を使用して,堅牢な量子計算 (QC) とメモリを可能にします.

さらに関連する動画

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

9.8K

関連する実験動画

Last Updated: Feb 18, 2026

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

15.1K
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

9.8K

科学分野:

  • 量子情報科学とは,量子情報科学である.
  • 量子光学とは,量子光学である.
  • 量子コンピューティング

背景:

  • マルチボディエンタグレメントのスケーラブルな生成は,量子技術にとって不可欠ですが,量子ビットプラットフォームでは依然として困難です.
  • 連続変数 (CV) 絡み合い生成は効率的ですが,多くの量子ビットアプリケーションでは限られた有用性があります.

研究 の 目的:

  • CVクラスター状態から多くの量子ビットエンタグレメントをダウンロードするスキームを提案する.
  • 量子技術のための有用な量子エンタグメントの効率的かつスケーラブルな生成を可能にする.

主な方法:

  • 移転されたゴットスマン-キタエフ-プレスキルベースにおける量子ビット相関の1ビットテレポーテーションに基づくプロトコル.
  • CVエラーを単量子ビット準備エラーにマッピングするための同等の回路の開発.
  • 有限圧縮エラーと量子ビット消去を関連付ける.

主要な成果:

  • CV状態から量子ビットシステムに多くの量子ビットエンタグレメントを転送する方法を実証した.
  • 必要な圧縮レベルを定量化しました: 堅牢な量子計算 (QC) に対して 5.4 dB,故障耐性QC に対して 11.9 dBです.
  • ボゾンプラットフォームでの一般的な操作とのプロトコルの互換性を示しました.

結論:

  • 提案されたスキームは,CVと量子ビットエンタグレメント生成の強みを効果的に組み合わせています.
  • それは,量子技術のための多体絡み合い (multi-body entanglement) のスケーラブルな生成に向けた実用的な経路を提供します.
  • このプロトコルは,既存のボゾンプラットフォーム上で実装可能であり,高度な量子アプリケーションの道を開く.