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Updated: Jan 23, 2026

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
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Dual-Band Transmissive Cross-Polarization Converter with Extremely High Polarization Conversion Ratio Using

Jianxing Li1, Jialin Feng2, Bo Li3

  • 1School of Electronic and Information Engineering, Xi'an Jiaotong University, Xi'an 710049, China. jianxingli.china@xjtu.edu.cn.

Materials (Basel, Switzerland)
|June 15, 2019
PubMed
Summary

This study introduces a dual-band cross-polarization converter that transforms linearly polarized waves into cross-polarized waves at 10.36 GHz and 11.62 GHz. The device achieves high conversion efficiency with independent frequency tuning, validated by simulation and measurement.

Keywords:
cross-polarization converterhigh polarization conversion ratiotransmitarray

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