Family of high-power single-mode diode lasers

The three millimetre and four millimetre diodes are also available on Sheaumann’s non-planar C-Mount and CL-Mount submounts.

The new diodes are the result of an internal innovation initiative. Sheaumann’s technical team designed and qualified a new growth structure capable of producing reliable, high-power single-mode lasers, which can be bonded to compact and versatile submounts.

Regarding his team’s success, Sheaumann’s President Gary Sousa, stated: “We have successfully demonstrated reliability with longer chip lengths, which allows us to achieve significantly higher power levels across all of our wavelengths for single-mode. Our ability to custom design specific wavelengths and produce these new high power diodes is very unique in the industry, and we look forward to expanding this line and our capabilities in the near future.” 

For Sheaumann’s customers, these new products will play a key role in improving the performance of spectroscopy and lidar systems as well as enabling unique pumping applications.