Wei Dai

Atsugi, Japan

Last Updated: 09/26/2026

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Found 8 publications

Ultra-thin double-layer plasmonic metalens with ultra-broadband bandwidth and high numerical aperture.

Ultra-thin double-layer plasmonic metalens with ultra-broadband bandwidth and high numerical aperture.

Journal: Optics express
Published: June 11, 2026

Ultrahigh-efficiency slow-light modulator based on thin-film lithium niobate.

Ultrahigh-efficiency slow-light modulator based on thin-film lithium niobate.

Journal: Optics express
Published: June 11, 2026

Frozen bits perturbation key transmission scheme based on subcarrier index modulation.

Frozen bits perturbation key transmission scheme based on subcarrier index modulation.

Journal: Optics express
Published: December 19, 2025

Odd-order quantum noise-like stream cipher scheme based on joint index modulation constellation shaping.

Odd-order quantum noise-like stream cipher scheme based on joint index modulation constellation shaping.

Journal: Optics express
Published: April 12, 2025

Highly secure non-orthogonal multiple access with key accompanying transmission based on subcarrier-indexed modulation.

Highly secure non-orthogonal multiple access with key accompanying transmission based on subcarrier-indexed modulation.

Journal: Optics express
Published: November 22, 2024

Large transmittance contrast via 90-degree sharp bends in square lattice glide-symmetric photonic crystal waveguides.

Large transmittance contrast via 90-degree sharp bends in square lattice glide-symmetric photonic crystal waveguides.

Journal: Optics express
Published: February 01, 2024

Photonic distributed compressive sampling of multi-node wideband sparse radio frequency signals.

Photonic distributed compressive sampling of multi-node wideband sparse radio frequency signals.

Journal: Optics express
Published: January 05, 2024

High transmission in 120-degree sharp bends of inversion-symmetric and inversion-asymmetric photonic crystal waveguides.

High transmission in 120-degree sharp bends of inversion-symmetric and inversion-asymmetric photonic crystal waveguides.

Journal: Nature communications
Published: October 23, 2023
Showing 1-8 of 8

Last Updated: 09/26/2026