On-Chip Ultra-Wide Tunable Lasers for Medical Applications-IMEC

Ultra-wide tunable III-V/Si lasers using micro-transfer-printing (µTP) technology for medical applications.

This device covers selected wavelength bands in the 1.2-2.5um wavelength range. It can be extended with other optical functions (modulation, wavelength/power monitoring, beam steering and etc.)

Concept of the µTP and the fully integrated Silicon Photonics platform
Example of ultra-wide tunable laser (1495nm-1615nm tuning range)