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

Design of Prismatic Beams for Bending

Design of Prismatic Beams for Bending

The design of prismatic beams, structural elements with a uniform cross-section, focuses on ensuring safety and structural integrity under load. The design process begins by determining the allowable stress, either from material properties tables, or by dividing the material's ultimate strength by a safety factor. This safety factor is essential for accommodating uncertainties, and varies depending on the material—timber, steel, or concrete—with each having unique strength and...

You might also read

Related Articles

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

Sort by

Same author

Aerobic Exercise Mitigates Experimental Knee Osteoarthritis via Inhibition of cGAS-STING Signaling.

Microbiology and immunology·2026

Same author

Successful Preparation of Co-BTE Metal-Organic Frameworks for All-Optical Nonlinear Switching and Photonic Diode Functions.

ACS applied materials & interfaces·2026

Same author

Repeated Annual Influenza Vaccination in Older Adults Induces Comparable Seroprotection Despite Reduced Antibody Fold Rise: A 6-Month Prospective Cohort Study in China.

Vaccines·2026

Same author

Metasurface Vision Transformer: A Generic AI Model for Metasurface Inverse Design.

Nanophotonics (Berlin, Germany)·2026

Same author

Comments on "Surgical Decision Making in Incisional Blepharoplasty in Asians".

Aesthetic plastic surgery·2026

Same author

Voltage-Controlled Dual-Band Electroluminescence from In-Doped hBN/GaN Heterojunctions for Switchable UV-Visible Emission.

ACS applied materials & interfaces·2026

Search research articles

Related Experiment Video

Updated: Feb 17, 2026

Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

Published on: April 4, 2017

Photonic crystal-based bending waveguides for optical interconnections.

Yao Zhang, Baojun Li

|June 12, 2009

Summary

This study introduces novel bending waveguides in photonic crystals, demonstrating high light transmission within the photonic band gap. Numerical simulations confirm over 98.5% transmission efficiency for these advanced optical components.

Area of Science:

Photonics
Optical Engineering
Materials Science

Background:

Photonic crystals offer unique light manipulation properties.
Efficient light guiding in curved structures remains a challenge.
Bending waveguides are crucial for integrated photonic circuits.

Purpose of the Study:

To propose and analyze novel bending waveguides in photonic crystals.
To investigate the transmission characteristics of these waveguides at various bending angles.
To achieve high light transmission within the photonic band gap.

Main Methods:

Theoretical analysis of waveguide structures.
Numerical simulations to evaluate transmission efficiency.
Design and modeling of photonic crystal waveguides.

More Related Videos

Fabrication of 1-D Photonic Crystal Cavity on a Nanofiber Using Femtosecond Laser-induced Ablation

Fabrication of 1-D Photonic Crystal Cavity on a Nanofiber Using Femtosecond Laser-induced Ablation

Published on: February 25, 2017

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: Feb 17, 2026

Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

Published on: April 4, 2017

Fabrication of 1-D Photonic Crystal Cavity on a Nanofiber Using Femtosecond Laser-induced Ablation

Fabrication of 1-D Photonic Crystal Cavity on a Nanofiber Using Femtosecond Laser-induced Ablation

Published on: February 25, 2017

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

Main Results:

Proposed bending waveguides exhibit high transmission across the photonic band gap.
Transmission efficiencies exceeding 98.5% were numerically confirmed.
Performance is maintained for various bending angles.

Conclusions:

The proposed bending waveguides are highly efficient for light guiding in photonic crystals.
These structures are promising for applications in optical integrated circuits.
The study validates the potential for high-fidelity signal routing in photonic devices.