Ultrafast Laser Mirrors

Ultrafast Laser Mirrors | PP-UVFS-25.4-6.35-ULLM13

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Substrate material: UVFS
Diameter: 25.4 mm +0/-0.1 mm
Thickness: 6.35 mm +/-0.1 mm
Clear aperture: >80%
Surface quality, S1: 10-5 S-D
Surface quality, S2: COMMERCIAL POLISH (80-50 S-D)
Surface flatness, S1: <λ/10 @ 633 nm over CA.
Parallelism: <10 arcsec
Protective chamfers: 0.1-0.4 mm x 45 deg
Coatings (IBS): S1: HRp>99.5%@ 327-363nm, HRs>99.75%@320 - 370 nm AOI=45 deg. GDD Rs=0 +/-10 fs^2 @ 320 - 370 nm / AOI=45 deg. GDD Rp=0 +/-10 fs^2 @ 330 - 360 nm / AOI=45 deg.
S2: Uncoated
LIDT: >0.1 J/cm2, 100 fs, 343 nm

HRp>99.5% @ 327-363nm + HRs>99.75% @ 320 - 370 nm

 

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OPTOMAN’s UV IBS-coated Ultrafast Laser Mirrors are designed to deliver high reflectivity, low Group Delay Dispersion (GDD), and high LIDT, ensuring reliable performance in femtosecond and picosecond laser systems operating in the ultraviolet spectral range.

These mirrors are optimized for III harmonic operation at 343 nm and a 45° angle of incidence, providing high reflectivity and low GDD for ultrashort UV laser pulses.

Mirror can be used for III harmonic of Yb:YAG based ultrafast laser systems, such as:

  • “PHAROS” and “CARBIDE” by Light Conversion
  • “Monaco” series by Coherent
  • “FemtoBlade™” series by Lumentum
  • “TruMicro” series by TRUMPF
  • “IceFyre® FS” series by Spectra-Physics
  • “Satsuma” and “Tangor” series by Amplitude
  • “FemtoLux” series by EKSPLA
  • “FSL1030X2” by Thorlabs
  • “Jasper X1” by Fluence technology
  • “FS Series” by Photonics Industries

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