[New!] Ultra-Broadband QCLsLongWave's New Ultra-Broadband QCLs now cover 1.6 THz to 4.3 THz from a single device. Ultra-Broadband QCLs are lens-coupled Fabry-Perot QCLs, and have low divergence beam patterns at mW power levels.
Applications:
Sample Data Sheet (English) |
Lens-Coupled Fabry-Perot THz QCLSLongWave Photonics provides high-power lens-coupled Fabry Perot devices at a range of Terahertz Frequencies. The high-resistivity anti-reflection coated Silicon lens improves the outcoupling efficiency of the laser while simultaneously improving beam pattern. The results: high power and low divergence THz radiation. This technology is exclusively licensed from the Massachusetts Institute of Technology (US Patent No. 8,619,832) from.
Sample Data Sheet (English) List of Available QCLs (English) |
Single Mode Distributed Feedback (DFB) QCLsLongWave Photonics's newly developed cavity design (US Patent pending) enables highly-efficient single mode DFB laser with low divergence beam pattern from 1.9 to 5 THz. LongWave also provides customized design and fabrication service to meet your specfic freqeuncy and power requirements.
Sample Data Sheet (English) List of Available QCLs (English) |