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

You might also read

Related Articles

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

Sort by

Same author

[TeSeS<sub>2</sub>]<sup>2-</sup>: The First Heterotriple-Chalcogenide Motifs Decode Giant Mid-Far Infrared Birefringence.

Angewandte Chemie (International ed. in English)·2025

Same author

Gross recurrent laryngeal nerve invasion by extranodal extension in thyroid carcinoma.

BMC cancer·2025

Same author

Discovery, Characterization, and Anti-XOD Activity of Calcium Metallophore from <i>Coix lacryma-jobi</i>.

Organic letters·2025

Same author

ASO Visual Abstract: Ultrasound Visualization of the Recurrent Laryngeal Nerve-A Prospective Clinical Validation Study.

Annals of surgical oncology·2025

Same author

Ultrasound Visualization of the Recurrent Laryngeal Nerve: A Prospective Clinical Validation Study.

Annals of surgical oncology·2024

Same author

[Effects of tree species assembly on bioavailable P components in rhizosphere soil of southern subtropical plantation].

Ying yong sheng tai xue bao = The journal of applied ecology·2024

Search research articles

Related Experiment Video

Updated: Nov 9, 2025

Comprehensive Characterization of Extended Defects in Semiconductor Materials by a Scanning Electron Microscope

Comprehensive Characterization of Extended Defects in Semiconductor Materials by a Scanning Electron Microscope

Published on: May 28, 2016

LRTM effect and electronic crystal imaging on silicon surface.

Zhong-Mei Huang¹, Shi-Rong Liu², Hong-Yan Peng³

¹Institute of Nanophotonic Physics, Guizhou University, Guiyang, 550025, China.

Scientific Reports

|April 17, 2021

Summary

This summary is machine-generated.

The laser reflecting Talbot magnification (LRTM) effect reveals high-order nonlinear imaging and plasmonic structures on photonic crystals. Optimized beam wavefronts enhance magnification and resolution for applications like pulsed laser etching monitoring.

More Related Videos

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals

Published on: May 29, 2018

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

Published on: November 30, 2012

Related Experiment Videos

Last Updated: Nov 9, 2025

Comprehensive Characterization of Extended Defects in Semiconductor Materials by a Scanning Electron Microscope

Comprehensive Characterization of Extended Defects in Semiconductor Materials by a Scanning Electron Microscope

Published on: May 28, 2016

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals

Published on: May 29, 2018

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

Published on: November 30, 2012

Area of Science:

Optics and Photonics
Materials Science
Nanotechnology

Background:

The laser reflecting Talbot magnification (LRTM) effect exhibits unique high-order nonlinear and plasmonic imaging phenomena.
Photonic crystals fabricated on silicon surfaces using pulsed laser etching are key to observing these effects.

Purpose of the Study:

To investigate and characterize the LRTM effect on 1D and 2D photonic crystals.
To explore the potential of LRTM for imaging plasmonic structures and its application in process monitoring.

Main Methods:

Fabrication of 1D and 2D photonic crystals on silicon using nanosecond pulsed laser etching.
Experimental observation and theoretical analysis of the LRTM effect.
Utilizing optimized wavefronts in the optical path to influence magnification and resolution.

Main Results:

High-order nonlinear imaging and periodic plasmonic structures were successfully observed on photonic crystals.
Experimental results were consistent with theoretical predictions regarding wavefront optimization.
The LRTM effect images revealed electrons forming an electronic crystal structure on the plasma surface, similar to Wigner crystals.

Conclusions:

The LRTM effect offers a novel method for high-resolution imaging of nanostructures.
Optimizing the injection beam's wavefront is crucial for enhancing LRTM performance.
The observed phenomena have potential applications in real-time monitoring of laser-based fabrication processes.