Z
Zhi Li
Researcher at Intel
Publications - 32
Citations - 723
Zhi Li is an academic researcher from Intel. The author has contributed to research in topics: Photodiode & Responsivity. The author has an hindex of 12, co-authored 32 publications receiving 571 citations. Previous affiliations of Zhi Li include Mellanox Technologies & University of Virginia.
Papers
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Journal ArticleDOI
High-Saturation-Current Modified Uni-Traveling-Carrier Photodiode With Cliff Layer
TL;DR: In this paper, two modified uni-traveling carrier photodiode (MUTC) structures that incorporate a charge or cliff layer to attain high-saturation-current were demonstrated.
Journal ArticleDOI
High-power high-linearity flip-chip bonded modified uni-traveling carrier photodiode
TL;DR: A flip-chip bonded modified uni-traveling carrier (MUTC) photodiode with an RF output power of 0.75 W (28.8 dBm) at 15 GHz and OIP3 as high as 59 dBm is demonstrated.
Journal ArticleDOI
1.6 Tbps Silicon Photonics Integrated Circuit and 800 Gbps Photonic Engine for Switch Co-Packaging Demonstration
Saeed Fathololoumi,David Hui,Susheel G. Jadhav,Jian Chen,Kimchau N. Nguyen,Meer Sakib,Zhi Li,Hari Mahalingam,Siamak Amiralizadeh,Nelson N. Tang,Harinadh Potluri,Mohammad Montazeri,Frish Harel,Reece A. Defrees,Christopher Seibert,Alexander Krichevsky,Jonathan K. Doylend,John Heck,Ranju Venables,Avsar Dahal,A. Awujoola,A. Vardapetyan,Guneet Kaur,Min Cen,Vishnu Kulkarni,Syed S. Islam,R. L. Spreitzer,S. Garag,Andrew Alduino,RK Chiou,L. Kamyab,S. Gupta,B. Xie,R. S. Appleton,Summer R. Hollingsworth,S. McCargar,Yuliya Akulova,K. M. Brown,Richard Jones,Daniel Zhu,Thomas Liljeberg,Ling Liao +41 more
TL;DR: In this paper, the performance of high bandwidth-density silicon photonic based integrated circuits (SiPh ICs) is described, which enable the first fully functional photonic engine (PE) module co-packaged with an Ethernet switch, and they demonstrate the 1.6-Tbps SiPh transmitter (Tx) IC that integrates on-die all the lasers, micro ring modulators, monitor photodetectors, spot size converters, and V-grooves that are needed to support sixteen 106.25 Gbps PAM4 optical transmit channels.
Journal ArticleDOI
High-Speed GeSi Electroabsorption Modulator on the SOI Waveguide Platform
Dazeng Feng,Wei Qian,Hong Liang,Cheng-Chih Kung,Zhou Zhou,Zhi Li,Jacob S. Levy,Roshanak Shafiiha,Joan Fong,B. Jonathan Luff,Mehdi Asghari +10 more
TL;DR: In this article, a GeSi electro-absorption (EA) modulator based on the Franz-Keldysh effect (FKE) integrated in a 3-μm silicon-on-insulator (SOI) platform is described.
Proceedings ArticleDOI
1.6Tbps Silicon Photonics Integrated Circuit for Co-Packaged Optical-IO Switch Applications
Saeed Fathololoumi,Kimchau N. Nguyen,Hari Mahalingam,Meer Sakib,Zhi Li,Christopher Seibert,Mohammad Montazeri,Jian Chen,Jonathan K. Doylend,Hasitha Jayatilleka,Catherine Jan,John Heck,Ranju Venables,Frish Harel,Reece A. Defrees,Randal S. Appleton,Summer R. Hollingsworth,Sean McCargar,Richard Jones,Daniel Zhu,Yuliya Akulova,Ling Liao +21 more
TL;DR: It is demonstrated that the SiPIC has sixteen 106Gbps PAM4 optical channels, including lasers, modulators and V-grooves, meeting co-packaged optics requirements for network switch applications.