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

Insensitive Nuclei Enhanced by Polarization Transfer (INEPT)

Insensitive Nuclei Enhanced by Polarization Transfer (INEPT)

Insensitive Nuclei Enhanced by Polarization Transfer (INEPT) is an advanced Nuclear Magnetic Resonance (NMR) technique specifically designed to detect and enhance the signals of low-abundance nuclei, such as carbon-13 and nitrogen-15, in small molecules. The fundamental principle behind INEPT is the transfer of polarization from a more abundant and highly polarizable nucleus, typically hydrogen-1, to the low-abundance nucleus of interest. This process effectively boosts the NMR signal of the...

You might also read

Related Articles

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

Sort by

Same author

On-demand growth of semiconductor heterostructures guided by physics-informed machine learning.

Science advances·2026

Same author

Differential Image Sensor With Decoupled Static and Dynamic Outputs.

Advanced materials (Deerfield Beach, Fla.)·2026

Same author

Probing and controlling coherent and incoherent dynamics of phase transitions via multipulse excitation.

Science advances·2026

Same author

A Flexible Wireless Passive Platform for Decoupled Electrolyte and Temperature Sensing Toward Heat‑Stress Assessment.

Advanced materials (Deerfield Beach, Fla.)·2026

Same author

Wearable thumb sleeves enabled by self-supervised learning with few stretchable sensors and few-shot data for switchable finger tasks.

Science advances·2026

Same author

Bioresorbable acoustic patch for simultaneous sealing and early detection of gastric leakage.

Science advances·2026

Search research articles

Related Experiment Video

Updated: Oct 14, 2025

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

Published on: September 5, 2019

Integrated polarization-sensitive amplification system for digital information transmission.

Wenhao Ran^1,2, Zhihui Ren^1,2, Pan Wang^1,2

¹State Key Laboratory of Superlattices and Microstructures, Institute of Semiconductors, Chinese Academy of Sciences, Beijing, 100083, China.

Nature Communications

|November 10, 2021

Summary

This study introduces an integrated system using nanowire photodetectors and organic transistors to significantly enhance polarization sensitivity. This breakthrough enables digital polarized light communication with improved information security.

More Related Videos

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

Published on: March 20, 2017

Studying Cavitation Enhanced Therapy

Studying Cavitation Enhanced Therapy

Published on: April 9, 2021

Related Experiment Videos

Last Updated: Oct 14, 2025

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

Published on: September 5, 2019

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

Published on: March 20, 2017

Studying Cavitation Enhanced Therapy

Studying Cavitation Enhanced Therapy

Published on: April 9, 2021

Area of Science:

Optoelectronics
Materials Science
Communication Systems

Background:

Polarized light offers valuable information for object characterization and communication.
Traditional polarized light detection is complex, requiring polarizers, circuits, and algorithms.
Existing low-dimensional material photodetectors lack sufficient anisotropic photocurrent ratio for digital output.

Purpose of the Study:

To develop an integrated system for amplifying polarization sensitivity in photodetectors.
To enable digital output of polarized information from low-dimensional materials.
To create a universal system applicable to various low-dimensional materials.

Main Methods:

Integration of a nanowire polarized photodetector with organic semiconductor transistors.
Development of a polarization-sensitive amplification system.
Demonstration of enhanced anisotropic photocurrent ratio.

Main Results:

Polarization sensitivity boosted from 1.24 to 375.
The integrated system is universal, enhancing any low-dimensional material's photocurrent ratio.
Successful realization of a simple digital polarized light communication system.

Conclusions:

The proposed integrated system significantly enhances polarization sensitivity.
This technology enables digital polarized light communication with information disguising and confidentiality.
The universality of the system offers broad applicability in optoelectronic communication.