Abstract:Carrier transport and carrier capture were reported to markedly influence the carrier and photon dynamics in quantum-well semiconductor lasers and to limit the modulation bandwidth. Recently, model calculations of various degrees of complexity have isolated special aspects of the problem. We give an extended overview and report on our theoretical and experimental results on l.S5m AlGaInAs/InP lasers with strongly asymmetric transversal waveguide structures. The selfconsistent solution of the Poisson and contin… Show more
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