公开(公告)号：EP3161372A4

公开(公告)日：2018-03-21

申请号：EP15810883

申请日：2015-05-27

Applicant: INTEL CORP

Inventor： RONG HAISHENG ,  XU SHENGBO ,  DOYLEND JONATHAN K

IPC: F21S2/00 ,  F21K99/00 ,  F21V8/00 ,  G02B6/12 ,  G02B6/293 ,  G02B6/42 ,  H01L33/26 ,  H01L33/56 ,  H01S5/026 ,  H01S5/40

CPC classification number: G02B6/12016 ,  G02B6/12004 ,  G02B6/12007 ,  G02B6/1225 ,  G02B6/2938 ,  G02B6/4215 ,  G02B6/4249 ,  G02B2006/12061 ,  G02B2006/12104 ,  G02B2006/12107 ,  H01S5/0268 ,  H01S5/4012 ,  H01S5/4062 ,  H01S5/4087 ,  H01S2301/02

Abstract: Technologies for generating a broadband optical output include a plurality of narrowband optical sources formed in a silicon substrate to generate a narrowband optical output, a plurality of input optical waveguides to route the narrowband optical output, an optical multiplexer formed in the silicon substrate to reflect the routed narrowband optical output, and an output optical waveguide to collect the reflected narrowband optical output to generate the broadband optical output. The output optical waveguide may route the broadband optical output to an output of the photonic integrated circuit.