Gain optimization in optically pumped un
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S. TomiΔ; V. MilanoviΔ; Z. IkoniΔ
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Article
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2002
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Elsevier Science
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English
β 144 KB
A method is described for the optimized design of quantum-well structures, with respect to maximizing the stimulated gain in optically pumped intersubband lasers. It relies on applying the supersymmetric quantum mechanics to an initial Hamiltonian. The use of this procedure is demonstrated by design