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Photonics Buyers' Guide / Quantum Cascade Lasers
Additional Companies

Market Data for Companies in This Category
Countries
7
United States:
2
Germany:
1
Switzerland:
1
France:
US States
3
Massachusetts:
2
California:
1
New York:
1
Vermont:
OTHER: 4
Capabilities
7
Custom Manufacturers:
6
Stock Manufacturers:
2
Designers:
2
Suppliers/Distributors:
Average Number of Employees: 53


The Photonics Buyers' Guide is a comprehensive resource for verified providers of Quantum Cascade Lasers. Profiles and contact information for manufacturers and suppliers are provided by the companies and verified by our editors. If you have updated information about any of the organizations listed, please contact us.
Glossary
  • semiconductor laser A semiconductor material which is designed and grown for the efficient production of short wavelength stimulated emission through high gain as well as low internal losses. Materials with band gap energies which emit radiation efficiently within the...
  • Fabry-Perot laser A laser oscillator in which two mirrors are separated by an amplifying medium with an inverted population, making a Fabry-Perot cavity. Standard diode lasers are Fabry-Perot lasers.
  • distributed feedback (DFB) laser A laser system in which feedback is used to make certain modes in the resonator oscillate more strongly than others. In semiconductor lasers, a periodic corrugation in the active layer replaces the cleaved end mirrors, and the grating spacing is...
QCL laserlasers quantum cascade2.75 micrometers to 250 micrometerspollution detectionhomeland securitymid-ir lasermid infrared lasersemiconductorfabry-perot laserdistributed feedback laserDFB laser
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