Photonic Generation of a Tunable Dual-Chirp Microwave Waveform

A photonic-assisted tunable dual-chirp microwave waveform generator based on optical heterodyne detection is proposed and experimentally demonstrated. In the proposed scheme, a three-electrode dist…

Phase Off-Axis Modulation Metasurface for Orbital Angular Momentum Mode Multi…

Orbital angular momentum (OAM) mode multiplexing provides a promising solution for enlarging communication capacity density. Although various OAM mode multiplexing technologies have been investigat…

High-Power Mode-Locked Fiber Laser Using Lead Sulfide Quantum Dots Saturable …

The discovery of different types of nanomaterials including the one-dimensional and two-dimensional materials used as saturable absorbers (SAs) in the applications of ultrafast lasers in recent yea…

All-Optical Cross-Connection of Cylindrical Vector Beam Multiplexing Channels

The achievement of cylindrical vector beam (CVB) multiplexing has shown advantages in enlarging communication capacities and all-optical interconnections. While various mode transformation technolo…

Broadband Structured Light Multiplexing With Dielectric Meta-Optics

Structured light beams (SLBs), mainly including vortex beams (VBs) and cylindrical vector beams (CVBs), have received significant attention in optical communications due to orthogonal orbital angul…

High Energy All-Fiber Tm-Doped Femtosecond Soliton Laser Mode-Locked by Nonli…

Passively Q-Switched Er-Doped Fiber Lasers Using Alcohol

High-Energy Passively Mode-Locked Raman Fiber Laser Pumped by a CW multimode …

Research and Application of Multidimensioanl Dynamic Programming in Cascde Re…

Novel Nonreflecting Boundary Condition for an Infinite Reservoir Based on the…