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Breakthrough Detector Achieves 107 Ratio in Circular Polarization

1/4/2025

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Summary

Story summary

Zhang and colleagues have made a groundbreaking advancement in circular polarization (CPL) detection by utilizing achiral structures. Their innovative detector generates contrasting photovoltage for left-circularly polarized (LCP) and right-circularly polarized (RCP) light, achieving an impressive discrimination ratio of 107 at 405 nm, marking a significant leap in optical technology.

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Story summary

Zhang and colleagues have made a groundbreaking advancement in circular polarization (CPL) detection by utilizing achiral structures. Their innovative detector generates contrasting photovoltage for left-circularly polarized (LCP) and right-circularly polarized (RCP) light, achieving an impressive discrimination ratio of 107 at 405 nm, marking a significant leap in optical technology.