Tianxu Jia
YOU?
Author Swipe
View article: Dual-state six-channel polarization multiplexing in reconfigurable metasurfaces
Dual-state six-channel polarization multiplexing in reconfigurable metasurfaces Open
Dynamically tunable metasurfaces based on phase-change materials (PCMs) have become important platforms for realizing reconfigurable optical systems. Nevertheless, achieving multiple independent functionalities within a single device, part…
View article: Superchirality induced ultrasensitive chiral detection in high-Q optical cavities
Superchirality induced ultrasensitive chiral detection in high-Q optical cavities Open
The scale mismatch between nanoscale biomolecules and sub-wavelength light hinders circular dichroism (CD) spectroscopy for chiral small molecule sensing. In this study, we propose a high quality-factor (Q-factor) optical cavity that offer…
View article: Strong Coupling Induced Ultrasensitive Chiral Detection by Metal-Dielectric Hybrid Metasurface
Strong Coupling Induced Ultrasensitive Chiral Detection by Metal-Dielectric Hybrid Metasurface Open
View article: Superchirality induced enhanced circular dichroism spectroscopy via multi-beam superposition
Superchirality induced enhanced circular dichroism spectroscopy via multi-beam superposition Open
Circular dichroism (CD) spectroscopy is a typical technique to detect the chirality of an object. Due to the mismatch between light wavelength and the size of molecules, CD signal generally tends to be very weak in natural materials. In th…
View article: Incidence Angle Effects on the Fabrication of Microstructures Using Six-Beam Laser Interference Lithography
Incidence Angle Effects on the Fabrication of Microstructures Using Six-Beam Laser Interference Lithography Open
This paper presents a theoretical demonstration of diverse microstructure fabrication by changing the angle of incidence of a six-beam laser interference lithography system. Different combinations are formed with transverse electric (TE) a…
View article: Plasmonic Refractive Index Sensors Based on One- and Two-Dimensional Gold Grating on a Gold Film
Plasmonic Refractive Index Sensors Based on One- and Two-Dimensional Gold Grating on a Gold Film Open
In this paper, we propose two kinds of composite structures based on the one- and two-dimensional (1D&2D) gold grating on a gold film for plasmonic refractive index sensing. The resonance modes and sensing characteristics of the composite …