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Narrow-beam emission: New antenna-feedback scheme for metal-cavity semiconductor lasersLehigh University, PA, United States | |
TECHNOLOGY SUMMARY A new distributed-feedback technique is developed to dramatically improve the laser beam patterns and increase the output power levels of THz quantum cascade lasers (QCLs). The invention enables a new kind of THz semiconductor laser with enhanced performance and suitability for mass-production Primary Application Area: Electronics, Sensors & Communications Technology Development Status: Prototype Technology Readiness Level: TRL 3 | FIGURES OF MERIT Value Proposition: The proposed technique claims a specific strength in the THz MM QCLs technology. |
SHOWCASE SUMMARY Organization Type: Academic/Gov Lab Showcase Booth #: 531 Website: www.lehigh.edu | GOVT/EXTERNAL FUNDING SOURCES Government Funding/Support to Date: Primary Sources of Funding: Other Looking for: Both Funding and Development Partners |