29. May – 01. June 2012
EIPBN, Waikoloa, Hawaii

• “Position control of MOVPE grown GaN nanorods using nanoimprint lithography”, Patrick Rode, Werner Bergbauer, Martin Strassburg

07. – 08. March 2012
International Light Simulation Symposium, Nuremberg, Germany

• “Rayfiles for non-sequential raytracing”, Ulrich Streppel, Regina Duerr

15. February 2012
Otti-Fachforum, Regensburg, Germany

• “Leuchtdioden – Die Lichtquelle der Zukunft”, Artur Grösbrink

21. – 26. January 2012
Photonics West, San Francisco, USA

• “LED conversion systems: designed for high brightness performance”, Alexander Baumgartner, Hailing Cui, Kirstin Petersen
• “Beyond blue pico laser: development of high power blue and low power direct green”, Clemens Vierheilig, Christoph Eichler, Alfred Lell, Jens Müller, Fabian Kopp, Sönke Tautz, Bernhard Stojetz, Georg Brüderl, Adrian Avramescu, Teresa Lermer, Jelena Ristic, Uwe Strauss
• “Advances in performance and beam quality of 9xx-nm laser diodes tailored for efficient fiber coupling”, Christian Lauer, Harald König, Günther Grönninger, Sebastian Hein, Alvaro Gomez-Iglesias, Michael Furitsch, Uwe Strauss
• “High performance ThinGaN® LED with buried n-contact epitaxially grown on Si(111) substrate”, Peter Stauss, Patrick Rode, Philipp Drechsel, Werner Bergbauer, Ulrich Steegmueller

01. December 2011
Bayern Photonics, Nuremberg, Germany

• “Wärmemanagement von Hochleistungs-LEDs“, Rainer Huber

27. -29. September 2011
LED professional Symposium 2011, Bregenz, Austria

• "Challenges of LED Lighting Systems“, Gerhard Kuhn

26.-28. September 2011
International Symposium on Automotive Lighting, Darmstadt, Germany

• "High Power Multichip LEDs for Frontlighting Applications - The Evolution Continues", Frank Singer
• "Optical Concepts for Combined Low-Beam and High-Beam out of a single LED", Dr. Peter Brick
• "Next Generation SMT LED for Automotive Signalling and Forward Lighting Functions", Michael Zitzelsperger

19.-22. September 2011
Security & Defense, Prague, Czech Republic

• “Near-Infrared Power LED for Emerging Security and Defence Applications”, Jörg Heerlein

5.-8. September 2011
SPIE Optical Systems Design 2011, Marseille, France

• “Automotive headlamp concepts with low-beam and high-beam out of a single LED”, Peter Brick, Tobias Schmid

10.-15. July 2011
9th International Conference on Nitride Semiconductors, Glasgow

• “An inorganic planar approach to the collective integration of III-N nanorod arrays : application to etched nanoLEDs”, Martin Strassburg

26.- 27. May 2011
Deutsche Akademie für Photobiologie und Phototechnologie e.V. Tagung „UV- und IR-Werkzeuge für die Zukunft”

• „Infrarot LED/LASER: Technologie, Bauelemente und deren Anwendungen“, Jörg Heerlein

26.- 27. May 2011
Laser World of Photonics, Munich, Germany

• Session: “Neue Entwicklungen auf dem Gebiet der Festkörperlaser”, Christian Lauer

24.- 26. April 2011
SAE World Congress, Detroit, USA

• "LED design for light-guides in automotive lighting applications", Dr. Peter Brick

04.-07. April 2011
Microscopy of Semiconducting Materials 2011, Cambridge, UK

• “2D-composition mapping in InGaN without electron beam induced clustering of indium by STEM HAADF Z-contrast imaging”, Adrian Avramescu
• „A (S)TEM and atom probe tomography study of InGaN”, Adrian Avramescu

22. March 2011
CS Europe, Frankfurt, Germany

• "Recent Progress on Green InGaN Laser Diode Development at OSRAM Opto Semiconductors”, Alexander Bachmann
• “What are the success factors for the deployment of Solid State Lighting?”, Dr. Michael Fiebig

7.-8. March 2011
International Light Simulation Symposium, Nürnberg, Germany

• "Source files for non-sequential raytracing", Regina Dürr, Dr. Ulrich Streppel

2.-3. March 2011
OTTI-Fachforum: Optische Technologien - vom Design zum Produkt, Regensburg, Germany

• "Leuchtdioden - Die Lichtquelle der Zukunft", Artur Grösbrink

22. -24. February 2011
Strategies in Light 2011, Santa Clara, USA

• “A fresh look at the LED world “, Aldo Kamper

24. -25. January 2011
OTTI-Fachforum: Energieeffiziente Lichttechnik mit LEDs, Regensburg, Germany

• "Licht der Zukunft gestalten – Treiber neuer und existierender Solid State Lighting Märkte", Dr. Markus Klein

22. -27. January 2011
Photonics West 2011, San Francisco, USA

• "Dynamics of GaN-based laser diodes from ultraviolet to green“,Teresa Lermer
• “Next generation 8xxnm laser bars and single emitters”, Uwe Strauß
• “Recent advances in VECSELs for laser projection applications”, Hans Lindberg

19. January 2011
Lighting Japan Keynote Session, Tokyo Big Sight, Japan

• "The LED World – A Fresh Look Inside",Aldo Kamper

19. January 2011
IC Packaging Technology Expo Technical Session, Tokyo Big Sight, Japan

• "1st Level Packaging of High Brightness Phosphor Converted White LEDs –Challenges and Solutions", Michael Kruppa