Schematic drawings of three typical TPL-based packaging methods. (IMAGE)
Caption
a. Illustration of a TPL voxel located at the focal spot of a laser beam. b. Photonic wire bond. c. Freeform micro-optics. d. Mechanical alignment structure.
Credit
by Shaoliang Yu, Qingyang Du, Cleber Renato Mendonca, Luigi Ranno, Tian Gu and Juejun Hu
Usage Restrictions
Credit must be given to the creator.
License
CC BY