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

Total Internal Reflection Fluorescence Microscopy01:05

Total Internal Reflection Fluorescence Microscopy

11.0K
Total internal reflection fluorescence microscopy or TIRF is an advanced microscopic technique used to visualize fluorophores in samples close to a solid surface with a higher refractive index, such as a glass coverslip. TIRF only allows fluorophores in proximity to the solid surface to be excited. When light from a medium with a lower refractive index (such as air) hits the glass coverslip at a critical angle, the light undergoes total internal reflection stead of passing through the glass.
11.0K
Transmission Electron Microscopy01:15

Transmission Electron Microscopy

6.1K
In 1931, physicist Ernst Ruska—building on the idea that magnetic fields can direct an electron beam just as lenses can direct a beam of light in an optical microscope—developed the first prototype of the electron microscope. This development led to the development of the field of electron microscopy. In the transmission electron microscope (TEM), electrons are produced by a hot tungsten element and accelerated by a potential difference in an electron gun, which gives them up to 400...
6.1K
Electron Microscope Tomography and Single-particle Reconstruction01:07

Electron Microscope Tomography and Single-particle Reconstruction

2.0K
Transmission electron microscopy (TEM) can be used to determine the 3D structure of biological samples with the help of techniques such as electron microscope tomography and single-particle reconstruction. While single-particle reconstruction can examine macromolecules and macromolecular complexes in vitro conditions only, tomography permits the study of cell components or small cells in vivo.
Electron Tomography
Electron tomography can be performed either in TEM or STEM (scanning transmission...
2.0K
Overview of Microscopy Techniques01:22

Overview of Microscopy Techniques

10.7K
The early pioneers of microscopy opened a window into the invisible world of microorganisms. In 1830, Joseph Jackson Lister created an essentially modern light microscope. The 20th century saw the development of microscopes that leveraged nonvisible light, such as fluorescence microscopy that uses an ultraviolet light source and electron microscopy that uses short-wavelength electron beams. These advances significantly improved magnification, image resolution, and contrast. By comparison, the...
10.7K

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

A unified model for light emission from solids.

Nature nanotechnology·2026
Same author

Electroluminescence and energy transfer mediated by hyperbolic polaritons.

Nature·2025
Same author

Symmetry-breaking-induced off-resonance second-harmonic generation enhancement in asymmetric plasmonic nanoparticle dimers.

Nanophotonics (Berlin, Germany)·2024
Same author

Theory of Photoluminescence by Metallic Structures.

ACS nano·2024
Same author

Experimental Investigation of the Thermal Emission Cross Section of Nanoresonators Using Hierarchical Poisson-Disk Distributions.

Physical review letters·2024
Same author

2D Silver-Nanoplatelets Metasurface for Bright Directional Photoluminescence, Designed with the Local Kirchhoff's Law.

ACS nano·2024

関連する実験動画

Updated: May 2, 2026

Using Synchrotron Radiation Microtomography to Investigate Multi-scale Three-dimensional Microelectronic Packages
08:46

Using Synchrotron Radiation Microtomography to Investigate Multi-scale Three-dimensional Microelectronic Packages

Published on: April 13, 2016

9.6K

熱放射線スキャニングトンネリング顕微鏡

Yannick De Wilde1, Florian Formanek, Rémi Carminati

  • 1Laboratoire d'Optique Physique, Ecole Supérieure de Physique et de Chimie Industrielles, CNRS-UPR A0005, 10 rue Vauquelin, 75005 Paris, France. dewilde@optique.espci.fr

Nature
|December 8, 2006
PubMed
まとめ

この研究では,赤外線近地スキャン光学顕微鏡 (NSOM) ツールである熱放射線スキャントンネル顕微鏡 (TRSTM) が紹介されています. TRSTM画像は,外からの照明なしで表面プラズモンの可視化を可能にする熱放出をイメージします.

さらに関連する動画

High-resolution Thermal Micro-imaging Using Europium Chelate Luminescent Coatings
09:01

High-resolution Thermal Micro-imaging Using Europium Chelate Luminescent Coatings

Published on: April 16, 2017

6.9K
All-electronic Nanosecond-resolved Scanning Tunneling Microscopy: Facilitating the Investigation of Single Dopant Charge Dynamics
11:33

All-electronic Nanosecond-resolved Scanning Tunneling Microscopy: Facilitating the Investigation of Single Dopant Charge Dynamics

Published on: January 19, 2018

8.3K

関連する実験動画

Last Updated: May 2, 2026

Using Synchrotron Radiation Microtomography to Investigate Multi-scale Three-dimensional Microelectronic Packages
08:46

Using Synchrotron Radiation Microtomography to Investigate Multi-scale Three-dimensional Microelectronic Packages

Published on: April 13, 2016

9.6K
High-resolution Thermal Micro-imaging Using Europium Chelate Luminescent Coatings
09:01

High-resolution Thermal Micro-imaging Using Europium Chelate Luminescent Coatings

Published on: April 16, 2017

6.9K
All-electronic Nanosecond-resolved Scanning Tunneling Microscopy: Facilitating the Investigation of Single Dopant Charge Dynamics
11:33

All-electronic Nanosecond-resolved Scanning Tunneling Microscopy: Facilitating the Investigation of Single Dopant Charge Dynamics

Published on: January 19, 2018

8.3K

科学分野:

  • 光学とフォトニック
  • マテリアルサイエンス 材料科学
  • 表面科学とは,地表科学である.

背景:

  • 近場スキャニング光学顕微鏡 (NSOM) は,近場相互作用を検知することによって,サブdiffraction limit 解像度を提供します.
  • 標準のNSOMは,さまざまなスペクトル (ギガヘルツまで見える) の外部の照明に依存しています.
  • NSOMは,プラズモンやフォノンポラリトンなどの表面波の研究に有効です.

研究 の 目的:

  • 外部照明なしで動作する赤外線NSOMを開発する.
  • "熱放射線スキャントンネル顕微鏡" (TRSTM) と呼ばれる新しい機器を導入する.
  • 熱放出と表面現象のイメージングにおけるTRSTMの能力を実証する.

主な方法:

  • 赤外線NSOMシステムの開発.
  • サンプル表面から熱的に放射される赤外線 evanescent フィールドを使用します.
  • この器具を,光学スキャニングトンネル顕微鏡のアナログとして操作する.

主要な成果:

  • 最初のTRSTM画像の取得.
  • 熱刺激された表面プラズモンの可視化.
  • 近場熱放出における空間的一貫性効果の実証.

結論:

  • TRSTMは,夜視カメラの近地アナログとして機能し,熱放射線をイメージします.
  • この装置は,熱放出によって引き起こされる表面現象を研究するための新しい方法を提供します.
  • TRSTMは,ナノスケールの熱伝送と放出特性を調査するための道を開きます.