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Ti:Sapphire Variable Ultrafast Pulse Compressor, 780 - 830nm

Stock #26-397 Contact Us
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Dimensions (inches):
9 x 8 x 4
Wavelength Range (nm):
780 - 830
GDD Specification (fs2):
-10400 to -2600
Input Beam Diameter, 1/e2 (mm):
2 (maximum)
Minimum Efficiency (%):
GDD Increment (fs2):

Regulatory Compliance

Certificate of Conformance:

Product Family Description

  • Negative Group Delay Dispersion as Low as -10,000fs2 with Minimal Third Order Dispersion
  • High Efficiency of up to 99.7% with No Beam Path Deviation
  • No Calibration Required
  • Wavelength Options Including UV, Ti:Sapphire, Yb:doped Fiber, and Mid-IR (2µm)
  • Contact our Ultrafast Optics Experts for Questions Regarding this Product

Variable Ultrafast Pulse Compressors provide an easy-to-use solution for compensating group delay dispersion (GDD) in positively chirped or unchirped ultrafast laser pulses. Featuring high reflectivity coatings designed to cover most common ultrafast laser lines including UV, Ti:Sapphire, Yb:doped Fiber Lasers, and Mid-IR (2µm) Fiber Lasers, these compressors serve as a drop-in solution for variable dispersion compensation without deviation of the optical path. These compressor modules may be used in series with other Variable Ultrafast Pulse Compressors or Stretchers to achieve greater dispersion control. Variable Ultrafast Pulse Compressors are ideal for dispersion compensation and pulse recompression in applications such as multi-photon microscopy and ultrafast micro-machining. These compressors can be used with Variable Ultrafast Pulse Stretchers with similar wavelength coverage for chirped-pulsed amplifier systems.