FORWARD PHOTONICS LLC — Department of Defense SBIR Phase I: N181-016
FORWARD PHOTONICS LLC — SBIR Phase I award from Department of Defense.
- Amount
- $124,999
- Agency
- Department of Defense · Navy
- Program / Phase
- SBIR · Phase I
- Topic
- N181-016
- Solicitation
- 18.1
- NAICS
- —
- Place of performance
- MA
- Period
- 2018-06-08 → 2019-10-09
Description
Significant progress has been made in recent years in improving the efficiency and output powers of quantum cascade lasers (QCLs). With the inherent low efficiency of QCL devices, there is a limit to the amount of extra power that can be coaxed out of a device before the amount of waste heat generated overwhelms the available cooling. In order to increase the power output of these devices, and simultaneously reduce the thermal management needs, innovative pathways such as development of broad area vertical-cavity surface emitting lasers (VCSELs) could be beneficial. Here, Forward Photonics in combination with the University of California Los Angeles (UCLA) propose to use a novel technique for controlling the output mode of a QCL to produce a broad area single spatial mode laser with high output power and efficiency.