Related Experiment Video
Updated: May 9, 2026
05:39
Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform
Published on: August 2, 2019
Quantum topology emerges at near field
Zhenyu Guo1, Yijie Shen2,3
1Centre for Disruptive Photonic Technologies, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, Singapore.
Light, Science & Applications
|May 7, 2026
Summary
Researchers mapped light
Area of Science:
- Quantum optics
- Nanophotonics
- Condensed matter physics
Background:
- Topological light states offer unique properties.
- Nanophotonic structures confine light at the nanoscale.
Purpose of the Study:
- To map the total angular momentum of light in nanophotonic structures.
- To enable the creation of single-photon states with topological textures.
Main Methods:
- Utilizing nanophotonic structures to bind light.
- Measuring the total angular momentum of the bound light.
Main Results:
- Successfully mapped the total angular momentum of light.
- Created single-photon states with complex topological textures.
Conclusions:
- This method facilitates the generation of high-dimensional entanglement.
- Provides a pathway for robust quantum information processing.
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