Seminar Talks Winter Term

14.11.2012
Prof. Dr. Rupert Schreiner (invited)
"Field Emission and Photo-Assisted Field Emission from Si-tip Cathode Arrays"
21.11.2012 Robert Leute
"Fabrication of GaN Nanostructures - Chances and Challenges"
28.11.2012 Raphael Zeller (Bachelor Thesis)
"Untersuchungen zum epitaktischen Wachstum von vertikalen GaN-Mikro- und Nano-Strukturen auf maskiertem Saphirsubstrat"
07.12.2012 Andreas Ziegler (Bachelor Thesis), 10:30, 45.2.232
"Experimentelle Untersuchungen zur resonatorinternen Frequenzverdopplung mit hoher Ausgangsleistung im grünen Spektralbereich"
10.12.2012 Johannes Wagner (Bachelor Thesis), 15:00, 47.2.101
"Herstellung von Probenträgern für Hallmessungen an Graphen in-situ in einem Transmissionselektronenmikroskop"
11.12.2012 Seda Kizir (Master Thesis), 14:00, 45.2.102
"Realization and Characterization of GaN-Based Photonic Crystals with Semipolar Quantum Wells for Applications in Light Emitting Diodes"
19.12.2012
Junjun Wang
"Optimization for GaN-Based Semipolar Green Converters"
09.01.2013 Benedikt Westenfelder
"In-Situ HRTEM Electrical Investigations on Graphene"
16.01.2013 Jan-Philipp Ahl (OSRAM Opto Semiconductors)
"MOVPE of AlInGaN Layers and Their Application to Blue Nitride LEDs"
Dominik Heinz
"Dielectric Properties of GaN Photonic Crystal Light Emitters"
23.01.2013
Mohamed Fikry
"GaN based nano- and micro-structures for optically interfaced gas sensing"
Dario Schiavon (OSRAM Opto Semiconductors)
"Brightness Inhomogeneities in InGaN/GaN LEDs Investigated by μEL Microscopy"
29.01.2013 Markus Rampp (Bachelor Thesis), 14:30, 45.2.232
"Charakterisierung von optisch gepumpten Halbleiterscheibenlasern mittels verschiedener Resonatorkonfigurationen sowie polarisations- und frequenzselektiver Elemente"
30.01.2013
Anna Bergmann
"Integrated Bottom-Emitting VCSEL Arrays for Optical Particle Manipulation"
Alexander Hein
"VECSELs as RGB Light Sources and Optical Ion Traps"
13.02.2013

Tobias Meisch
"Growth of Semipolar GaN on Patterned Sapphire Substrates"

18.03.2013 Prof. Tadamo (Yamaguchi University, Japan), 11:00, 43.2.101
"Epitaxial Growth of Semipolar GaN Structures"

Organization

Benedikt Westenfelder

Dates, Location

Wednesday 14:00-15:00

Room: 43.2.101