High capacity,low power,short reach integrated silicon photonic interconnects  

作　　者：ANDREW NETHERTON MARIO DUMONT ZACHARY NELSON JAHYUN KOO JINESH JHONSA ALICE MO DAVID MCCARTHY SKYLAR DECKOFF-JONES YUN GAO NOAH PESTANA JORDAN GOLDSTEIN REN-JYE SHIUE CHRISTOPHER POULTON M.J.KENNEDY MARK HARRINGTON BOZHANG DONG JOCK BOVINGTON MICHAEL FRANKEL LUKE THEOGARAJAN MICHAEL WATTS DANIEL BLUMENTHAL JOHN E.BOWERS 

机构地区：[1]Department of Electrical and Computer Engineering,University of California,Santa Barbara,Santa Barbara,California 93106,USA [2]Analog Photonics,Boston,Massachusetts 02210,USA [3]Cisco Systems,San Jose,California 95134,USA [4]Ciena Corporation,Hanover,Maryland 21076,USA

出　　处：《Photonics Research》2024年第11期I0005-I0022,共18页光子学研究(英文版)

基　　金：Defense Advanced Research Projects Agency(HR0011-19-C-0083);Semiconductor Research Corporation(2023-JU-3132)。

摘　　要：The architecture and component technology of a low power,high capacity,short reach optical interconnect are detailed.Measurements from high-performance 300 mm silicon photonics components that comprise the system are shown,along with a quantum-dot mode-locked laser 20-channel comb source with free space wall plug efficiencies up to 17%,advanced packaging techniques for 3D silicon photonic-electronic integration,and schematics for integrated electronics that control the photonic integrated circuits.Techniques for operating such a system in the presence of changing ambient temperature are addressed.Experiments on a 1 Tbps design are conducted with an optical link experiment indicating sub-picojoule/bit energy consumption at scale.

关 键 词：power system AMBIENT 

分 类 号：TN2[电子电信—物理电子学]