Gemini PIV Dual Laser Head System

Gemini PIV is a compact, dual laser head system designed to provide a highly stable, pulsed green light source for Particle Image Velocimetry (PIV) applications. It is ideally suited for most liquid and many air-based PIV experiments. Its small size provides excellent flexibility in setting up such experiments. Two pulsed Nd:YAG infrared laser heads are mounted on a single baseplate. The 1064 nm beams are polarization combined and then enter a second harmonic generator to produce visible (532 nm) light. Dichroic mirrors separate the visible from the residual infrared light and direct the beam to the experiment. The delay between the two pulses may be varied using an external trigger source. This makes it possible to study different systems with variable flow rates.

New Wave Research, Inc

47613 Warm Springs Blvd.
Fremont, CA 94539
USA

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