VIOLET DIODE LASER
Jun 2000PicoQuant GmbHRequest Info
The PDL 800-B violet diode laser has ultrashort pulses down to 50 ps at full width half maximum, with repetition rates from single shot to 40 MHz and peak power up to 400 mW. PicoQuant designed it for time-resolved spectroscopy, detection of fluorescein- or rodamine-labeled biomolecules, immunoassays, DNA sequencing and substance screening, and as a substitute for frequency-doubled Ti:sapphire and mode-locked argon-ion lasers. Laser heads are available for 390- to 410-nm wavelengths.