Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

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

A Lightweight State Space Model With Multiscale Morphology and Low-Rank Head for Hyperspectral Image Classification.

Annals of the New York Academy of Sciences·2026
Same author

Detection and Maturity Classification of Dense Small Lychees Using an Improved Kolmogorov-Arnold Network-Transformer.

Plants (Basel, Switzerland)·2025
Same author

Next-Generation Light Harvesting: MXene (Ti<sub>3</sub>C<sub>2</sub>T<sub>x</sub>)-Based Metamaterial Absorbers for a Broad Wavelength Range from 0.3 μm to 18 μm.

Materials (Basel, Switzerland)·2025
Same author

Three-Dimensional Metallic Boron Carbide: Stability and Properties.

Journal of computational chemistry·2025
Same author

Recent progress in ultraviolet photodetectors based on low-dimensional materials.

Nanoscale·2025
Same author

High Proton Conductivity in xCuO/(1-x)CeO<sub>2</sub> Electrolytes Induced by CuO Self-Nucleation and Electron-Ion Coupling.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2025

Related Experiment Video

Updated: May 16, 2025

Microwave Photonics Systems Based on Whispering-gallery-mode Resonators
12:18

Microwave Photonics Systems Based on Whispering-gallery-mode Resonators

Published on: August 5, 2013

16.9K

Near-Infrared to T-Ray Frequency Conversion Using Kagome Photonic Crystal Resonators.

Deepika Tyagi1,2, Vijay Laxmi1,2,3, Ahsan Irshad4

  • 1THz Technology Laboratory, Shenzhen Key Laboratory of Micro-Nano Photonic Information Technology, Shenzhen University, Shenzhen 518060, China.

Nanomaterials (Basel, Switzerland)
|May 13, 2025
PubMed
Summary

Researchers developed a novel method for terahertz (THz) wave generation using Kagome-shaped silicon photonic crystals. This technique efficiently converts infrared light into THz radiation, advancing THz technology applications.

Keywords:
Kagome latticesbeat frequencyfrequency conversionfrequency generationphotonic crystalresonator

More Related Videos

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities
11:08

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

Published on: November 30, 2012

18.8K
Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator
07:42

Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator

Published on: December 15, 2021

3.0K

Related Experiment Videos

Last Updated: May 16, 2025

Microwave Photonics Systems Based on Whispering-gallery-mode Resonators
12:18

Microwave Photonics Systems Based on Whispering-gallery-mode Resonators

Published on: August 5, 2013

16.9K
Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities
11:08

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

Published on: November 30, 2012

18.8K
Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator
07:42

Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator

Published on: December 15, 2021

3.0K

Area of Science:

  • Condensed matter physics
  • Material engineering
  • Photonics

Background:

  • Kagome lattices are crucial for studying electron systems, quantum phases, and material design.
  • Terahertz (THz) technology faces challenges in efficient and versatile wave generation.

Purpose of the Study:

  • To present an efficient simulation-based method for generating THz waves across the entire spectrum.
  • To leverage Kagome-shaped silicon photonic crystal resonators for THz generation.

Main Methods:

  • Utilizing high-quality-factor Kagome-shaped silicon photonic crystal resonators.
  • Inducing resonance with an infrared (IR) single-frequency wave.
  • Converting the resulting THz beat frequency into a THz radiation (T-ray) wave via an amplitude demodulator.

Main Results:

  • Simulations confirmed the feasibility of generating a stable beat frequency from a single-frequency IR wave.
  • The method demonstrated efficient THz wave generation across the full THz spectrum.
  • The technique showed high versatility for frequency conversion in various domains.

Conclusions:

  • The proposed method offers an efficient, compact, and broadly applicable solution for THz generation.
  • This work provides a foundation for precise frequency manipulation in signal processing, sensing, and communication systems.
  • The findings pave the way for new possibilities in THz technology and related fields.