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09:30 |
HL 45.1 |
Dünnschicht-LEDs auf der Basis von InGaN/GaN MQW auf Si(111) — •Stephanie Fritze, Oliver Schulz, Annette Diez, Jürgen Bläsing, Lars Reißmann, Thomas Hempel, Armin Dadgar, Jürgen Christen und Alois Krost
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09:45 |
HL 45.2 |
External field dependent spatial resolved PL spectroscopy on InGaN/GaN heterostructures — •Clemens Vierheilig, Harald Braun, Ulrich T. Schwarz, Werner Wegscheider, Nikolaus Gmeinwieser, Ansgar Laubsch, and Berthold Hahn
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10:00 |
HL 45.3 |
Semipolar {1101} GaInN quantum wells for green light emitting diodes — •Martin Feneberg, Thomas Wunderer, Frank Lipski, Peter Brückner, Ferdinand Scholz, Rolf Sauer, and Klaus Thonke
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10:15 |
HL 45.4 |
Spectral Identification of Filaments in Broad Ridge 405 nm (Al,In)GaN Laser Diodes — •Harald Braun, Hans-Michael Solowan, Dominik Scholz, Tobias Meyer, Ulrich Theodor Schwarz, Stefanie Brüninghoff, Alfred Lell, and Uwe Strauß
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10:30 |
HL 45.5 |
GaInN/GaN quantum well laser structures emitting in the blue-green spectral range — •Daniel Dräger, Uwe Rossow, Holger Jönen, David Schenk, Jean-Yves Duboz, and Andreas Hangleiter
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10:45 |
HL 45.6 |
Characteristics of (Al,In,Ga)N multiple quantum well structures for blue-green laser diodes — •Veit Hoiffmann, Arne Knauer, Frank Brunner, Carsten Netzel, Markus Weyers, Günther Tränkle, Tim Kolbe, Jan Robert van Look, and Michael Kneissl
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11:00 |
HL 45.7 |
Temperature and current dependent electroluminescence measurements on colour-coded Multiple Quantum Well Light Emitting Diodes — •Werner Bergbauer, Ansgar Laubsch, Matthias Peter, Tobias Mayer, Stefan Bader, Günther Benstetter, Raimund Oberschmid, and Berthold Hahn
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11:15 |
HL 45.8 |
Effect of the barrier composition on the efficiency and emission spectra of GaN-based near ultraviolet light emitting diodes — •T. Kolbe, A. Knauer, V. Küller, S. Einfeldt, J. R. van Look, P. Vogt, M. Weyers, and M. Kneissl
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11:30 |
HL 45.9 |
Enabling factors for the improvement of nitride-based LED efficiency — •Ansgar Laubsch, Werner Bergbauer, Matthias Sabathil, Matthias Peter, Tobias Meyer, Georg Brüderl, Joachim Wagner, Norbert Linder, Klaus Streubel, Raimund Oberschmid, and Berthold Hahn
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