Fig. 1 The design and characteristics of dielectric metasurface supporting Q-BIC mode. (a) The schematic of metasurface unit. (b) Distribution of electric and magnetic fields within x and y ...

Metasurfaces – planar arrays of subwavelength nanostructures – enable unprecedented control of electromagnetic fields. A particularly intriguing phenomenon in this context is the formation of bound ...

The systematic framework for the proposed multi-liquid identification is depicted in Fig. 1. The system comprises a space-time-coding metasurface illuminated by a feeding pyramidal horn antenna, a ...

Fig. 1 (a) Schematic diagram of different chiral spin-preserving metamirror (b) Simulated and measured transmission coefficients spectra for CPL with different handedness. The insets illustrate SEM ...

(Nanowerk Spotlight) Controlling how electromagnetic waves behave as they move through space is essential for technologies like wireless communication, radar, and remote sensing. Engineers have ...