Berlin 2018 – scientific programme

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HL: Fachverband Halbleiterphysik

HL 36: Focussed Session: Frontiers in Laser Diode Physics I

Thursday, March 15, 2018, 09:30–13:00, EW 202

Since the first demonstration in 1962, laser diodes experienced tremendous developments. Today, laser diodes find widespread use as small, cheap, robust and reliable sources of coherent light. They are available in a very wide wavelength range with extreme output powers, short pulse width, small energy consumption, special beam properties, or extremely small sizes. Nevertheless,design, fabrication, and analysis of laser diodes to achieve novel or improved properties compose very active, interdisciplinary fields spanning over semiconductor physics, electrical engineering, and materials science. This focus session brings together leaders from industry, internationally renowned expert scientists, and young and active researchers in the field.

Organizers: Tim Wernicke(TU Berlin), and André Strittmatter (OvGU Magdeburg)

	09:30	HL 36.1	Invited Talk: Semiconductor laser diodes: applications, trends and their technological challenges — •Werner Bergbauer, Andre Somers, Teresa Wurm, Matthias Peter, Christoph Eichler, Sven Gerhard, Georg Bruederl, Soenke Tautz, Bernhard Stojetz, Andreas Loeffler, Martin Mueller, Harald Koenig, and Uwe Strauss
	10:00	HL 36.2	Invited Talk: Recent progress on VCSELs for the near- to mid-infrared spectral region — •Markus Amann
	10:30	HL 36.3	Self-mode locking of VECSELs in the red spectral range — •Marius Großmann, Roman Bek, Hermann Kahle, Arash Rahimi-Iman, Martin Koch, Michael Jetter, and Peter Michler
	10:45	HL 36.4	Characteristics of InAsSb/GaAs submonolayer lasers — •David Quandt, Dejan Arsenijević, Dieter Bimberg, and André Strittmatter
	11:00	HL 36.5	Time dependent correlation dynamics and stochastical bifurcations in high-β quantum-dot mircopillar lasers — •Christoph Redlich, Benjamin Lingnau, and Kathy Lüdge
	11:15		15 min. break.
	11:30	HL 36.6	Invited Talk: Simplicity VCSELs — •James A. Lott, Nasibeh Haghighi, Gunter Larisch, Ricardo Rosales, and Martin Zorn
	12:00	HL 36.7	High bandwidth versus high optical output power in 980 nm VCSELs — •Nasibeh Haghighi, Gunter Larisch, Ricardo Rosales, Martin Zorn, and James A. Lott
	12:15	HL 36.8	Optimization upon AlGaInP-based membrane lasers — •Thomas Klumpp, Roman Bek, Hermann Kahle, Michael Jetter, and Peter Michler
	12:30	HL 36.9	Stability of Two-State Quantum-Dot Lasers with Optical Feedback — Lucas Kluge, •Stefan Meinecke, and Kathy Lüdge
	12:45	HL 36.10	Towards mode locking of a semiconductor membrane laser — •Ana Ćutuk, Roman Bek, Michael Jetter, and Peter Michler