5 papers
An ultralow-loss integrated photonic platform for discrete-variable quantum information processing
Yi-Han Luo, Ruiyang Chen, Zeying Zhong +9
Photonic integrated circuits offer a scalable and robust route toward quantum information technologies by consolidating photon sources and linear optical networks onto compact, waf…
Kramers-Kronig causality in integrated photonics: The spectral tension between ultraviolet transition and mid-infrared absorption
Yue Hu, Zhenyuan Shang, Chenxi Zhang +12
Dispersion engineering via geometric confinement is essential to integrated photonics, enabling phenomena such as soliton microcombs, supercontinua, parametric oscillators, and ent…
Metrology-grade mid-infrared spectroscopy for multi-dimensional perception
Baoqi Shi, Chenxi Zhang, Ming-Yang Zheng +11
The mid-infrared spectral window is essential for molecular fingerprinting and atmospheric sensing, yet unlocking its full potential is currently constrained by a fundamental instr…
Intraresonance frequency combs in Kerr microresonators
Andrei N. Danilin, Timur R. Yunusov, Ekaterina S. Vahnitskaya +7
For more than 20 years, optical microresonators have served as the backbone of integrated nonlinear photonics, exploiting Kerr nonlinearity to generate octave-spanning frequency co…
An alkali-referenced vector spectrum analyzer for visible-light integrated photonics
Baoqi Shi, Ming-Yang Zheng, Yunkai Zhao +11
Integrated photonics has reformed our information society by offering on-chip optical signal synthesis, processing and detection with reduced size, weight and power consumption. As…