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 Experiment Video

Updated: Oct 11, 2025

High-Throughput Total Internal Reflection Fluorescence and Direct Stochastic Optical Reconstruction Microscopy Using a Photonic Chip
14:09

High-Throughput Total Internal Reflection Fluorescence and Direct Stochastic Optical Reconstruction Microscopy Using a Photonic Chip

Published on: November 16, 2019

7.1K

Thermo-optically induced transparency on a photonic chip.

Marco Clementi1,2, Simone Iadanza3,4, Sebastian A Schulz5

  • 1Dipartimento di Fisica, Università di Pavia, Via A. Bassi 6, 27100, Pavia, Italy. marco.clementi01@universitadipavia.it.

Light, Science & Applications
|December 4, 2021
PubMed
Summary

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

The unfulfilled potential of nanocarriers for RNA delivery in antiviral crop protection.

Nature plants·2026
Same author

Gigahertz-rate thin-film lithium niobate receiver for time-bin quantum communication.

Light, science & applications·2026
Same author

When quantum fluids of light crystallize.

Nature nanotechnology·2026
Same author

From touch to triage: translating the NAME model into clinical practice for enhanced neonatal assessment.

Frontiers in pediatrics·2026
Same author

Integrated tunable green light source on silicon nitride.

Light, science & applications·2026
Same author

Time-resolved certification of frequency-bin entanglement over multi-mode channels.

NPJ quantum information·2026

Researchers demonstrate a new way to control light using silicon photonic crystals. This thermo-optically induced transparency offers a practical method for creating optical devices at room temperature.

Area of Science:

  • Photonics
  • Quantum Optics
  • Materials Science

Background:

  • Electromagnetically induced transparency (EIT) controls optical properties via quantum interference, enabling light manipulation for applications like all-optical modulators.
  • EIT typically relies on atomic or mechanical resonances, limiting its implementation in practical photonic systems.

Purpose of the Study:

  • To report the observation of a novel form of induced transparency and amplification in a silicon photonic crystal resonator.
  • To demonstrate a thermo-optically induced transparency effect that mimics EIT features without atomic or mechanical resonances.

Main Methods:

  • Utilizing a strongly driven silicon photonic crystal resonator at room temperature.
  • Inducing an oscillating temperature field within the nonlinear optical cavity to manipulate light propagation.

More Related Videos

Fabrication and Testing of Photonic Thermometers
08:44

Fabrication and Testing of Photonic Thermometers

Published on: October 24, 2018

6.0K
Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source
12:19

Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

Published on: April 4, 2017

8.5K

Related Experiment Videos

Last Updated: Oct 11, 2025

High-Throughput Total Internal Reflection Fluorescence and Direct Stochastic Optical Reconstruction Microscopy Using a Photonic Chip
14:09

High-Throughput Total Internal Reflection Fluorescence and Direct Stochastic Optical Reconstruction Microscopy Using a Photonic Chip

Published on: November 16, 2019

7.1K
Fabrication and Testing of Photonic Thermometers
08:44

Fabrication and Testing of Photonic Thermometers

Published on: October 24, 2018

6.0K
Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source
12:19

Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

Published on: April 4, 2017

8.5K

Main Results:

  • Observed a new form of induced transparency and amplification for a weak probe beam.
  • The thermo-optically induced transparency reproduced key EIT characteristics, including anomalous refractive index dispersion.
  • The effect was independent of atomic or mechanical resonances, operating in a silicon photonic crystal.

Conclusions:

  • Thermo-optically induced transparency provides a versatile platform for EIT-analog implementation in integrated photonics.
  • This approach allows for practical, low-cost, and scalable systems operating at room temperature and various wavelengths.