Competition between electronic Kerr and free carrier effects in an ultimate fast switched semiconductor microcavity

Competition between electronic Kerr and free-carrier effects in an ultimate-fast optically switched semiconductor microcavity Yüce, Emre; CLAUDON, Julien; DUPUY, Emmanuel; Boller, Klaus J.; GÉRARD, Jean-Michel; Vos, Willem L. (2012-09-01) We have performed ultra fast pump-probe experiments on a GaAs-AlAs microcavity with a resonance near 1300 nm in the "Original" telecom band. We concentrate on ultimate-fast optical switching of the cavity resonance that is measured as a function of pump-pulse energy. We observe that, at low pump-pulse energies, the switching of the cavity resonance is governed by the instantaneous electronic Kerr effect and is achieved within 300 fs. At high pump-pulse energies, the index change induced by free carriers gen...
Competition of manufacturers for retailer shelf space Diler, Betül; Karaer, Özgen; Bakal, İsmail Serdar; Department of Industrial Engineering (2016) In this thesis, we consider two partially substitutable products sold through a twoechelon supply chain, consisting of two suppliers and one retailer. We assume a random aggregate demand that is split between the two products, so the products have separated random demand as long as both are available. In case of a stockout in one of the products, that product’s demand can spill over to the competing product, which causes a correlation between the final demand of the products and their stocking quantities. T...
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Citation Formats

E. Yüce, J. Claudon, M. Bazin, G. Jean-Michel, and W. L. Vos, “Competition between electronic Kerr and free carrier effects in an ultimate fast switched semiconductor microcavity,” 2011, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/69566.