Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Confocal Fluorescence Microscopy

Confocal Fluorescence Microscopy

Confocal microscopy is an advanced microscopic technique. The prime advantage of the confocal microscope over other microscopy techniques is its ability to block the out-of-focus light from the illuminated samples using pinholes. It is widely used with fluorescence optics to obtain high-resolution, sharp contrast images. Unlike optical microscopes, confocal microscopes use a focused beam of light laser to scan the entire sample surface at different z-planes. These microscopes are, therefore,...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Cardiopulmonary and skeletal muscle strategies underlying exhaustive exercise in adults with glycogen storage disease type III.

Physiological reports·2026

Same author

Standalone Integrated Magnonic Devices.

Advanced materials (Deerfield Beach, Fla.)·2025

Same author

Ge-Sb-S-Se-Te amorphous chalcogenide thin films towards on-chip nonlinear photonic devices.

Scientific reports·2020

Same author

Hormonal replacement therapy in adolescents and young women with chemo- or radio-induced premature ovarian insufficiency: Practical recommendations.

Blood reviews·2020

Same author

Final height in growth hormone-deficient childhood cancer survivors after growth hormone therapy.

Journal of endocrinological investigation·2019

Same author

The use of recombinant human growth hormone in patients with Mucopolysaccharidoses and growth hormone deficiency: a case series.

Italian journal of pediatrics·2019

Same journal

Erratum: Bacterial Turbulence at Compressible Fluid Interfaces [Phys. Rev. Lett. 136, 138301 (2026)].

Physical review letters·2026

Same journal

Unveiling Light-Quark Yukawa Flavor Structure via Dihadron Fragmentation at Lepton Colliders.

Physical review letters·2026

Same journal

Adaptable Route to Fast Coherent State Transport via Bang-Bang-Bang Protocols.

Physical review letters·2026

Same journal

Topological Transition and Emergence of Elasticity of Dislocation in Skyrmion Lattice: Beyond Kittel's Magnetic-Polar Analogy.

Physical review letters·2026

Same journal

Pound-Drever-Hall Method for Superconducting-Qubit Readout.

Physical review letters·2026

Same journal

Coupling a ^{73}Ge Nuclear Spin to an Electrostatically Defined Quantum Dot in Silicon.

Physical review letters·2026

See all related articles

Search research articles

Related Experiment Video

Updated: May 16, 2026

Free-form Light Actuators — Fabrication and Control of Actuation in Microscopic Scale

Free-form Light Actuators — Fabrication and Control of Actuation in Microscopic Scale

Published on: May 25, 2016

Far-field optical control of a movable subdiffraction light grid.

J Girard¹, G Scherrer, A Cattoni

¹Institut Fresnel, CNRS, Aix-Marseille Université, Marseille, France.

Physical Review Letters

|December 11, 2012

Summary

This summary is machine-generated.

Researchers created a sub-150nm light pattern on silicon using nanostructures. This pattern is movable by changing illumination, enabling scanning-free, sub-diffraction resolution microscopy.

More Related Videos

Design and Building of a Customizable, Single-Objective, Light-Sheet Fluorescence Microscope for the Visualization of Cytoskeleton Networks

Design and Building of a Customizable, Single-Objective, Light-Sheet Fluorescence Microscope for the Visualization of Cytoskeleton Networks

Published on: January 26, 2024

Optical Scatter Microscopy Based on Two-Dimensional Gabor Filters

Optical Scatter Microscopy Based on Two-Dimensional Gabor Filters

Published on: June 2, 2010

Related Experiment Videos

Last Updated: May 16, 2026

Free-form Light Actuators — Fabrication and Control of Actuation in Microscopic Scale

Free-form Light Actuators — Fabrication and Control of Actuation in Microscopic Scale

Published on: May 25, 2016

Design and Building of a Customizable, Single-Objective, Light-Sheet Fluorescence Microscope for the Visualization of Cytoskeleton Networks

Design and Building of a Customizable, Single-Objective, Light-Sheet Fluorescence Microscope for the Visualization of Cytoskeleton Networks

Published on: January 26, 2024

Optical Scatter Microscopy Based on Two-Dimensional Gabor Filters

Optical Scatter Microscopy Based on Two-Dimensional Gabor Filters

Published on: June 2, 2010

Area of Science:

Optics and Photonics
Materials Science
Nanotechnology

Background:

Conventional microscopy is limited by the diffraction limit, restricting resolution.
Sub-wavelength optical phenomena are crucial for advancing imaging technologies.

Purpose of the Study:

To demonstrate a controllable subdiffraction light pattern on a silicon nanostructured surface.
To explore the potential of this pattern for scanning-free, high-resolution surface imaging.

Main Methods:

Fabrication of an optimized silicon nanostructured thin film.
Near-field and far-field optical characterization techniques.
Angle-resolved illumination to control the light pattern.

Main Results:

Achieved a subdiffraction light pattern with a period down to 150 nm.
Demonstrated translation and rotation of the light pattern by altering illumination angles.
Verified the pattern's high spatial frequency characteristics.

Conclusions:

The developed silicon nanostructure enables the generation of controllable subdiffraction light patterns.
This movable high-frequency light pattern is a promising foundation for scanning-probe-free sub-diffraction resolution microscopy.
Offers a novel approach for enhanced surface imaging applications.