The state-of-the-art performance of InP- and GaAs-based quantum cascade lasers (QCLs) is reviewed and compared. The main issues related with the key physical phenomena controlling the QCL operation and some relevant technological aspects are also addressed.
Status and recent advances in quantum cascade lasers
2003-01-01
110083 byte
Conference paper
Electronic Resource
English
Status and Recent Advances in Quantum Cascade Lasers
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