公开(公告)号：US10008828B1

公开(公告)日：2018-06-26

申请号：US15392875

申请日：2016-12-28

Applicant: INTEL CORPORATION

Inventor： Pierre Doussiere ,  Jonathan K. Doylend

IPC: H01S5/22 ,  H01S5/12 ,  H01S5/343 ,  H01S5/065 ,  H01S5/30

Abstract: Embodiments of the present disclosure may relate to a hybrid silicon distributed feed-back (DFB) laser, wherein light is to propagate through the DFB laser along a length of the DFB laser. The DFB laser may include a mesa with a current channel that extends from the first side of the mesa to the second side of the mesa. At a first location along the length of the DFB laser, the current channel may have a first width and/or the mesa may have a second width. At a second location along the length of the DFB laser, the current channel may have a third width and/or the mesa may have a fourth width as measured in a direction perpendicular to the length of the DFB laser. Other embodiments may be described and/or claimed.