Dates
Conference: 30.05.-01.06.2012, Porquerolles France
FBH attends the EXMATEC conference on material fabrication, characterization and processing of compound semiconductors.
Conference website…
Conference: 20.-25.05. 2012, Busan Korea
FBH presents 3 lectures at the International Conference on Metal Organic Vapor Phase Epitaxy (ICMOVPE).
Conference website…
Trade fair & conference: 25.-27.4.2012, Yokohama Japan
FBH presents recent research on diode lasers for display technology at the Laser Display Conference and the corresponding trade fair:
- High-brightness red-emitting diode laser modules for display applications
- Diode laser based watt class SHG modules
Konferenz: 25.-30.03.2012, Berlin
Die Deutsche Physikalische Gesellschaft trifft sich in Berlin, Tagungsort ist die Technische Universität Berlin. Die Session „AlGaN Materials for UV Emitters“ am 28. März wird vom FBH, IKZ und TU Berlin organisiert. Das vollständige Programm finden sie hier.
Conference: 12.-14.03.2012 Ilmenau
FBH scientists present new research results at the German Microwave Conference – the national and international forum for microwave scientists and engineers.
The following lectures will be held:
- A 900 MHz Voltage-Mode Class-S Power Amplifier
- W-Band Amplifier with 8 dB Gain Based on InP- HBT Transferred Substrate Technology
- On Parasitic Coupling in CPW Structures
- A Modular Hybrid Switching Amplifier for Wide-Bandwidth Supply-Modulated RF Power Amplifiers
- A Low Voltage 24 GHz VCO in 130 nm CMOS For Localisation Purposes in Sensor Networks
- A High-Gain X-Band GaN-MMIC Power Amplifier
- An Analysis of Source Connections in GaN Power Transistor Packages
- Software Optimization of a Supply Modulated GaNAmplifier for Baseband Access ET Systems
Trade fair & conference: 19.-21.03.2011 Berlin
Three events of the laser optics branch take place at the Berlin exhibition center: Laser Optics Berlin, microsys-conference and the OSA Optics and Photonics Congress. The conferences and trade fair focus on shared applications of optical technologies and micosystems technology.
The FBH exhibits in hall 12, booth 507 and shows
- laser modules for applications in space
- ps and ns Lightsources
- hybrid lasersystems for display technology
- LEDs based on gallium nitride
ZEMI and Berlin WideBaSe share at a joint booth at the microsys-exhibition.
For more information please check the website of Laser Optics Berlin.
Conference: 21.-26.01.2012, San Francisco (USA)
At the world-wide leading fair for Optics and Photonics, the Ferdinand-Braun-Institut presents its research results in various lectures and posters. For further details and the conference program please visit the SPIE website.
FBH's Contributions
- All-semiconductor based, narrow linewidth, high power laser system for laser communication applications in space at 1060 nm
- Red-emitting diode lasers with internal surface DBR gratings
- 10 W reliable 100 µm wide broad area lasers with internal grating
- Progress in increasing the maximum achievable output power of broad area diode lasers
- High luminance tapered diode lasers for flying-spot display applications
- Compact sources for the generation of high-peak power wavelength-stabilized laser pulses in the picoseconds and nanoseconds ranges
- Generation of picosecond pulses and optical frequency combs with multi-section 1065 nm ridge waveguide diode lasers
- Continuously current-tunable narrow line-width miniaturized external cavity diode laser at 633 nm
- 100,000 h estimated lifetime of 100-um-stripe width 650 nm broad area lasers at an output power of 1.2 W
- Micro-integrated, high power, narrow linewidth diode lasers for precision quantum optics experiments in space (Poster)