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Bacterial spores  detected in real-time by coherant anti-stokes raman scattering

Arthur Dogariu and Yu Huang from Princeton University used an amplified Ti:Sapphire laser emitting 100 fs pulses at 800 nm, a total power of 700 mW and a repetition rate of 1 kHz to detect bacterial spores.

Image credit: Frank Wojciechowski

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