Picosecond fluorescence lifetime measurement streak camera

The Hamamatsu Picosecond fluorescence lifetime measurement system has been developed in response to the requirements from researchers studying such materials. The streak camera, an optical time recorder with picosecond time response, makes it possible to study ultra-fast time-resolved spectrophotometry. The streak camera technology allows detection sensitivities in the photon counting region. For simultaneous measurement of time and wavelength, a spectrometer can be added to the system. The streak camera system is controlled by a designated software with high operation performance.

Features

  • 800 fs temporal resolution
  • Covers fluorescence phenomena from picoseconds to milliseconds
  • Simultaneous multi-wavelength measurement
  • Covers a wide wavelength range from UV to NIR
  • Two-dimensional photon counting
  • A wide dynamic range better than 100 000 : 1
  • Measures fluorescence lifetime with good S/N ratio with short integration time
  • High-precision measurement due to a temperature controlled picosecond laser diode
  • Standard optical system allows easy optical alignment

Applications

  • Study of initial stages of photophysics and photochemistry
  • Study of microscopic environments and dynamic structures of surfaces and interfaces
  • Study of dynamic structures of 2D molecular aggregates such as macromolecule film, LB film, liquid crystal, and deposition film
  • Study of exciton dynamics and quantum size effect (for example, semiconductor doped glass and quantum wire)
  • Time-resolved fluorescence and phosphorescence spectrum evaluation of organic LED materials
  • Study of photonic crystals
  • Study, evaluation, and inspection related to fluorescence lifetime measurements in various other fields

System configuration

Example when used with Mode-locked Ti-sapphire laser

Picosecond fluorescence lifetime measurement system configuration

Example when used with Mode-locked Ti-sapphire + Regenerative Amplifier laser

Picosecond fluorescence lifetime measurement system configuration

Example when used with PLP-10 Laser diode head

Picosecond fluorescence lifetime measurement system configuration

Dimensions

c16910 dimensional outline

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