halcyone. ultrafast fluorescence of coumarin 480

HALCYONE Time-Resolved Fluorescence Spectrometer Ultrafast Fluorescence of Coumarin 480

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HALCYONETime-Resolved Fluorescence Spectrometer

Ultrafast Fluorescence of Coumarin 480

Experiment Details• Date: February 13, 2013

• Sample: Coumarin 480

• Solvent: Ethanol

• Laser / OPA: Spectra-Physics Mai Tai @ 80 MHz / Harmonics Generator

• Pump power: 3 mW

• Pump wavelength: 400 nm

• Gate wavelength: 800 nm

• Averaging time per point: 1.0 s

• Detector: PMT

• SFG crystal angle was computer controlled for optimal signal.

Page 3: Halcyone. Ultrafast Fluorescence of Coumarin 480

Dynamic Surface of Coumarin 480 (Bird’s Eye View)

http://ultrafastsystems.com/wp-content/uploads/2013/02/Coumarin-480-surface.png

Page 4: Halcyone. Ultrafast Fluorescence of Coumarin 480

Dynamic Surface of Coumarin 480

http://ultrafastsystems.com/wp-content/uploads/2013/02/Coumarin-480-surface-3D.png

Page 5: Halcyone. Ultrafast Fluorescence of Coumarin 480

Fluorescence Kinetics of Coumarin 480 in Ethanol

http://ultrafastsystems.com/wp-content/uploads/2013/02/Coumarin-480-fluorescence-kinteic.png

Page 6: Halcyone. Ultrafast Fluorescence of Coumarin 480

Fluorescence Spectra of Coumarin 480 in Ethanol

http://ultrafastsystems.com/wp-content/uploads/2013/02/Coumarin-480-fluorescence-spectra.png

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