138 citations · 347 across the 12 of their papers we have counts for
8 papers · 1 filter
Artificial Anisotropy Induced Bound States in the Continuum for Integrated Photonic Waveguide
Jinzhao Wang, Kunrun Lu, Yuanlin Li +9
Bound states in the continuum (BICs) enable counterintuitive light confinement without radiation loss, providing a powerful foundation for integrated photonic waveguides. However,…
Flexible mm-Wave Frequency and High-Speed Arbitrary IQ Signal Synthesis by a Photonic System on Chip
Bowen Zhu, Tao Zhu, Yazhi Pi +5
Photonics-assisted millimeter-wave bands and terahertz signal generation offer significant advantages over traditional electronic methods by leveraging the inherent benefits of opt…
Electrically switchable photonic diode empowered by chiral resonance
Jiaqi Zhao, Kexun Wu, Xuecheng Yan +7
The on-chip integration of nonreciprocal optical devices remains a critical challenge for modern optoelectronics, as conventional magneto-optic approaches suffer from material inco…
Spatial-Wavelength Multiplexing Reliable Photonic Integrated General-Purpose Analog Computing System
Tao Zhu, Bowen Zhu, Shicheng Zhang +13
In the "post-Moore era", the growing challenges in traditional computing have driven renewed interest in analog computing, leading to various proposals for the development of gener…
Artificial gauge field enabled low-crosstalk, broadband, half-wavelength-pitched waveguide arrays
Peiji Zhou, Ting Li, Yucheng Lin +5
Dense waveguide arrays with half-wavelength-pitch, low-crosstalk, broadband, and flexible routing capability are essential for integrated photonics. However, achieving such perform…
Plasmonic Optical Modulator based on Adiabatic Coupled Waveguides
Rui Wang, Hamed Dalir, Xiaochuan Xu +4
In atomic multi-level systems, adiabatic elimination is a method used to minimize complicity of the system by eliminating irrelevant and strongly coupled levels by detuning them fr…
Design of Highly Efficient Hybrid Si-Au Taper for Dielectric Strip Waveguide to Plasmonic Slot Waveguide Mode Converter
Chin-Ta Chen, Xiaochuan Xu, Amir Hosseini +4
In this paper, we design a dielectric-to-plasmonic slot waveguide mode converter based on the hybrid silicon-gold taper. The effects of mode matching, the effective index matching,…
Electric field sensor based on electro-optic polymer refilled silicon slot photonic crystal waveguide coupled with bowtie antenna
Xingyu Zhang, Amir Hosseini, Xiaochuan Xu +5
We present the design of a compact and highly sensitive electric field sensor based on a bowtie antenna-coupled slot photonic crystal waveguide (PCW). An electro-optic (EO) polymer…