45 citations · 68 across the 6 of their papers we have counts for
6 papers
Silicon Photonics in Optical Access Networks for 5G Communications
Xun Guan, Wei Shi, Jia Liu +3
Only radio access networks can provide connectivity across multiple antenna sites to achieve the great leap forward in capacity targeted by 5G. Optical fronthaul remains a sticking…
Chip-scale Full-Stokes Spectropolarimeter in Silicon Photonic Circuits
Zhongjin Lin, Tigran Dadalyan, Simon Bélanger-de Villers +2
Wavelength-dependent polarization state of light carries crucial information about light-matter interactions. However, its measurement is limited to bulky, energy-consuming devices…
A Chip-scale, Full-Stokes Polarimeter
Zhongjin Lin, Leslie Rusch, Yuxuan Chen +1
The polarization of light conveys unique information that can be exploited by crucial applications. The bulky and costly discrete optical components used in conventional polarimete…
Hierarchy, dimension, attractor and self-organization -- dynamics of mode-locked fiber lasers
Huai Wei, Bin Li, Wei Shi +4
Mode-locked fiber lasers are one of the most important sources of ultra-short pulses. However, A unified description for the rich variety of states and the driving forces behind th…
Monolithic Integration of AlGaAs Distributed Bragg Reflectors on Virtual Ge Substrates via Aspect Ratio Trapping
Yiheng Lin, Wei Shi, Jizhong Li +8
High quality AlxGa1-xAs distributed Bragg reflectors (DBRs) were successfully monolithically grown on on-axis Si (100) substrates via a Ge layer formed by aspect ratio trapping (AR…
Design and modeling of a transistor vertical-cavity surface-emitting laser
Wei Shi, Behnam Faraji, Mark Greenberg +7
A multiple quantum well (MQW) transistor vertical-cavity surface-emitting laser (T-VCSEL) is designed and numerically modeled. The important physical models and parameters are disc…