HL 77: Quantum Dots and Wires: Optical Properties II (mainly Luminescence and Electronic Structure)
Donnerstag, 29. März 2012, 09:30–11:30, EW 203
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09:30 |
HL 77.1 |
Optical properties of Arsenide-based nanowire heterostructures — •Lucas Schweickert, Daniel Rudolph, Watcharapong Paosangthong, Dance Spirkoska, Max Bichler, Gerhard Abstreiter, Gregor Koblmüller, and Jonathan J. Finley
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09:45 |
HL 77.2 |
Geometry and electric field dependence of exciton fine structure in semiconductor quantum dots — •Erik Welander and Guido Burkard
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10:00 |
HL 77.3 |
Vertical electric field tuning of exciton fine structure splitting in strain-free GaAs/AlGaAs(001) quantum dots — ranber singh and •gabriel bester
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10:15 |
HL 77.4 |
Excitonic lifetimes in single GaAs quantum dots fabricated by local droplet etching — •Christian Heyn, Christian Strelow, and Wolfgang Hansen
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10:30 |
HL 77.5 |
Size dependent excitonic states in self-assembled GaAs quantum dots: theory and experiment — •Andreas Graf, David Sonnenberg, Vera Paulava, Andrei Schliwa, Christian Heyn, and Wolfgang Hansen
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10:45 |
HL 77.6 |
Fundamentale Photolumineszenzuntersuchungen von Tieftemperatureigenschaften der Silizium-Nanokristall-Bandlücke — •Andreas Markus Hartel, Sebastian Gutsch, Daniel Hiller und Margit Zacharias
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11:00 |
HL 77.7 |
Ultrasmall silicon nanoclusters, an ab-initio study of the photoluminescence lineshapes — •Davoud Pouladsaz
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11:15 |
HL 77.8 |
Computational characterisation of optical properties of CdSe nanostructures — •Farzana Aslam and Christian von Ferber
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