1. Probing Turbulent Systems of Cloud Particles and Hydrometeors in Warm and Mixed-Phase Clouds with New Laser-Optical Sensor Systems Martin Löffler-Mang HTW Saarbrücken

2. Martin Löffler-Mang Studied Physics at University of Karlsruhe: Double puls holography, Fourier optics Doctor Thesis at EBI, Uni Karlsruhe: Spray investigations with laser measuring techniques, (LDV, PDPA, etc.) Postdoc at IMK, Forschungszentrum Karlsruhe: Experimental work for precipitation systems, (Radar, Malvern, PARSIVEL, etc.) Professor at University of Applied Sciences in Saarbrücken: Optical sensors and metorological applications, (HARE, NebioSens, PDPA, FlyP, MiniLDA, etc.)

3. First idea: Minimized Particle Analyzer (MiniPA) Based on MiniLDA, tophat-profile, intensity analysis Measuring Volume = 0.1mm 3 Measuring Frequency = 100kHz Particles: Drops and ice crystals Information about: Particle size Particle velocity (2D) Turbulence

4. Second idea: Cloud Particle Sensor (CloudSens) Based on enlarged NebioSens Measuring Volume = 100 – 1000cm 3 Measuring Frequency = 10kHz Particles: Drops and ice crystals Information about: Particle type Particle concentration

5. Groups for collaboration: 1.Simulation of scattered light 2.Clouds in the laboratory 3.Reference measurements