050.6624相关论文
Applicability of guided mode resonant structures to tunable optical filtering and sensing is demonstrated using nematic ......
Two-dimensional apodized grating couplers are proposed with grating grooves realized by a series of nano-rectangles, wit......
We design two types of reflectors by using subwavelength high-index contrast gratings, which exhibit similar high focusi......
A simple modal analysis (MA) method to explain the diffraction process of 0th order nulled phase mask is presented. In M......
Metasurfaces and structured light have rapidly advanced over the past few years, from being paradigms to forming functio......
We propose a polarization-insensitive and broadband subwavelength grating reflector based on a multilayer structure. The......
We present a replication process, named reversal soft ultraviolet (UV) nanoimprint, to fabricate a high-aspect-ratio fle......
High-transmittivity non-periodic sub-wavelength high-contrast grating with large-angle beam-steering
We present a high-transmittivity non-periodic sub-wavelength high-contrast grating (HCG) with large-angle beam-steering ......
Using the effective medium theory and the waveguide eigenvalue equation, we design a multimode planar periodic waveguide......
An optical sensor is designed to support the Fano effect based on a compound resonant waveguide grating (CRWG). The tran......
Tailoring magnetic and electric resonances with dielectric nanocubes for broadband and high-efficien
The interference of optically induced electric and magnetic resonances in high-refractive-index dielectric nanoparticles......
The emerging perfect-absorber metamaterials (PAMs) provide an alternative material approach for the next generation of e......
The innovative radiating structures as a conical millimeter wave FZP lens are proposed for subwavelength focusing. The r......
In this Letter, we demonstrate that by adjusting the thickness of the buffer layer, the optical responses of a guided-mo......
In this Letter, a photonic crystal (PC) flat lens with a scatterer-size gradient is proposed, which simultaneously achie......
High-temperature annealing and pre-annealing lift-off procedures are employed to improve the solution processible techni......
We propose a novel and compact broadband 1×3 beam splitter (BS), which is based on optical tunneling between neighbor a......
