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

Gut commensal Bacteroides-derived pantothenic acid alleviates metabolic syndrome.

Cell host & microbe·2026
Same author

Microelectrode Arrays Technology for Brain-on-a-Chip Applications.

Biosensors·2026
Same author

Bulk nanobubbles do not spontaneously generate radicals but function as field-assisted energy-reducing catalysts.

Water research·2026
Same author

Single antiplatelet therapy vs oral anticoagulation monotherapy in patients with atrial fibrillation and coronary artery disease after successful catheter ablation: A target trial emulation.

Heart rhythm·2026
Same author

Association of left ventricular geometry with outcomes and treatment response in atrial fibrillation and heart failure with preserved ejection fraction.

Frontiers in medicine·2026
Same author

Operational threshold and associated mechanisms in composting remediation of diesel-contaminated soils.

Journal of environmental management·2026
Same journal

Denoising algorithm of Φ-OTDR systems based on adaptive fractional wavelet transform denoising.

Optics express·2026
Same journal

Millisecond photon-to-photon latency and high-speed volumetric projection system for optogenetics.

Optics express·2026
Same journal

Polarization-encoded coaxial structured light for high-precision 3D surface profilometry.

Optics express·2026
Same journal

Discrete freeform optical design based on collaborative optimization of point cloud and local normals.

Optics express·2026
Same journal

Ultrafast ghost imaging with 25 GHz speckle switching and wavelength-division multiplexing.

Optics express·2026
Same journal

Atomic vapor cells fabricated by femtosecond laser welding of standard-optical-quality glass.

Optics express·2026
See all related articles

Related Experiment Video

Updated: Dec 13, 2025

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

8.0K

Athermal lithium niobate microresonator.

Jingwei Ling, Yang He, Rui Luo

    Optics Express
    |August 6, 2020
    PubMed
    Summary
    This summary is machine-generated.

    Researchers developed an athermal lithium niobate (LN) microring resonator by adding titanium oxide. This innovation significantly reduces temperature-induced wavelength shifts, making LN photonic devices more practical for real-world applications.

    More Related Videos

    Fabrication of Nanoheight Channels Incorporating Surface Acoustic Wave Actuation via Lithium Niobate for Acoustic Nanofluidics
    07:23

    Fabrication of Nanoheight Channels Incorporating Surface Acoustic Wave Actuation via Lithium Niobate for Acoustic Nanofluidics

    Published on: February 5, 2020

    6.1K
    Fabrication of Surface Acoustic Wave Devices on Lithium Niobate
    07:55

    Fabrication of Surface Acoustic Wave Devices on Lithium Niobate

    Published on: June 18, 2020

    12.7K

    Related Experiment Videos

    Last Updated: Dec 13, 2025

    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

    8.0K
    Fabrication of Nanoheight Channels Incorporating Surface Acoustic Wave Actuation via Lithium Niobate for Acoustic Nanofluidics
    07:23

    Fabrication of Nanoheight Channels Incorporating Surface Acoustic Wave Actuation via Lithium Niobate for Acoustic Nanofluidics

    Published on: February 5, 2020

    6.1K
    Fabrication of Surface Acoustic Wave Devices on Lithium Niobate
    07:55

    Fabrication of Surface Acoustic Wave Devices on Lithium Niobate

    Published on: June 18, 2020

    12.7K

    Area of Science:

    • Integrated Photonics
    • Materials Science
    • Optoelectronics

    Background:

    • Lithium niobate (LN) is a key material for integrated photonics due to its optical properties.
    • Microring resonators are essential components but are sensitive to temperature fluctuations.
    • Temperature sensitivity limits the practical application of LN photonic devices.

    Purpose of the Study:

    • To demonstrate an athermal lithium niobate microring resonator.
    • To mitigate the temperature-dependent performance of LN microring resonators.
    • To enhance the stability and practicality of LN-based photonic integrated circuits.

    Main Methods:

    • Cladding an x-cut LN microring resonator with a thin layer of titanium oxide (TiO2).
    • Characterizing the thermo-optic coefficient (TOC) of the fabricated resonator.
    • Measuring the resonance wavelength shift over a temperature range of -10 to 50 °C.

    Main Results:

    • Complete elimination of the first-order TOC at room temperature.
    • A low second-order TOC of 0.37 pm/K², resulting in a minimal wavelength shift (0.33 nm) over the tested temperature range.
    • Preservation of high optical quality with an intrinsic Q factor of 5.8 × 10⁵, only 11% lower than bare LN resonators.

    Conclusions:

    • The TiO2-cladded LN microring resonator exhibits excellent athermal performance.
    • This hybrid approach offers a promising solution for practical, temperature-stable LN photonic integrated circuits.
    • The technology holds potential for advancements in communication, sensing, and quantum photonics.