Gropius Tunable Picosecond Dye Laser

Tunable Narrow-bandwidth Pulsed Lasers Sirah Lasertechnik Datasheets
  • SW11695
370-780 nm; Max. Pump Power Sirah Lasertechnik’s Gropius is a tunable,... more
Product information "Gropius Tunable Picosecond Dye Laser"

370-780 nm; Max. Pump Power <12 W; Repetition Rate 80 MHz; Beam Radius 0.6-0.7 mm; Divergence <1 mrad; Pulse Width 0.5-100 ps

Sirah Lasertechnik’s Gropius is a tunable, high-repetition-rate, synchronously pumped dye laser with picosecond pulse duration. This laser system provides a simple and versatile source for tunable picosecond and sub-picosecond pulses in the VIS to NIR range.

The term “synchronous pumping” refers to matching the cavity round-trip time of the dye laser to an integer multiple of the mode-locking frequency. The resulting output from the Gropius laser is a train of pulses at 80 MHz repetition rate which can be tuned over a wide spectral range.

Key Features:

  • Picosecond Pulsed
  • Multi Mode
  • Laser Tuning Range: 370 - 780 nm
  • Repetition Rate: 80 MHz
  • Beam Radius: 0.6 - 0.7 mm (Typical, at Gropius Output Port)
  • Beam Divergence: <1 mrad (Half Angle)
  • Time Bandwidth Product: <0.6
  • Pulse Width: 5 ps With 3-plate BiFi
  • Beam Polarization: Horizontal
  • Optional Short Pulse Configuration: Down to 0.5 ps
  • Optional Long Pulse Configuration: Up to 100 ps, With Additional Etalon
  • Modular Design
  • Pump Laser Requirements: Max. Power <12 W (355 nm), <25 W (516/535 nm); Repetition Rate 1 - 50 ps, 75 - 80 MHz (Please contact AMS Technologies for Compatibility With Other Pump Lasers)
  • Ambient Conditions Requirements: Constant Temperature +20 °C to +30 °C, 80% Max. Rel. Humidity
  • Cooling: Required for Circulator (~300 W)
  • Laboratory Requirements: Vibrational Isolated Optical Table, Dust-free Air (Flow Box)
  • Computer Control: Windows XP/Vista/7/8/10, USB-Port
  • Dimensions: 354 x 850 x 238-252 mm

Application: Simple and Versatile Source for Tunable Picosecond and Sub-picosecond Pulses in the VIS to NIR Range

Product Group: Tunable Picosecond Dye Laser
Manufacturer Series Name: Gropius
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