71 citations · 129 across the 4 of their papers we have counts for
4 papers
Ultrabroadband THz/IR upconversion and photovoltaic response in semi-conductor ratchet based upconverter
Peng Bai, Ning Yang1, Weidong Chu +12
An ultrabroadband upconversion device is demonstrated by direct tandem integration of a p-type GaAs/AlxGa1-xAs ratchet photodetector (RP) with a GaAs double heterojunction LED (DH-…
Improved comb and dual-comb operation of terahertz quantum cascade lasers utilizing a symmetric thermal dissipation
Chenjie Wang, Ziping Li, Xiaoyu Liao +5
In the terahertz frequency range, the quantum cascade laser (QCL) is a suitable platform for the frequency comb and dual-comb operation. Improved comb performances have been always…
Active Stabilization of Terahertz Semiconductor Dual-Comb Laser Sources Employing a Phase Locking Technique
Yiran Zhao, Ziping Li, Kang Zhou +8
Dual-comb sources with equally spaced and low phase noise frequency lines are of great importance for high resolution spectroscopy and metrology. In the terahertz frequency range,…
Towards Compact and Real-Time Terahertz Dual-Comb Spectroscopy Employing a Self-Detection Scheme
Hua Li, Ziping Li, Wenjian Wan +6
Due to its fast and high resolution characteristics, dual-comb spectroscopy has attracted an increasing amount of interest since its first demonstration. In the terahertz frequency…