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All Products / Optics / Optical Assemblies / Laser Optic Assemblies / UltraFast Innovations (UFI) Aurora XUV Phase Retarders
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AURORA 40-85eV (15 - 31nm) XUV Phase Retarder

See More by UltraFast Innovations (UFI)

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Stock #75-231 New Contact Us
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£30,600.00
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Qty 1+ £30,600.00 each
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Specifications

Ellipticity (Pc1):
0.85 @ 23.4nm (Fe)
0.75 @ 18.79 (Ni)

Physical & Mechanical Properties

Clear Aperture CA (mm):
3
Dimensions (mm):
51 x 118

Optical Properties

Transmission (%):
>25
Wavelength Range (nm):
14.58 - 30.99
Extra Beam Path (mm):
3

Electrical

Bandwidth (eV):
40 - 85

Regulatory Compliance

Certificate of Conformance:
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Product Details

  • Near Circular Polarization of Extreme UV (XUV) Light without Adding Dispersion
  • Up to 40% Max Transmission
  • Spectral Range Options of 40 – 85 eV (15 - 31nm) or 10 – 35 eV (31 - 124nm)

 

UltraFast Innovations (UFI) Aurora XUV Phase Retarders are designed to act as a quarter waveplate to turn linearly polarized XUV light into circularly polarized light without introducing additional dispersion. These phase retarders achieve close to-circular polarization of PC = 0.75 and feature a > 25% transmission around 66 eV photon energy, at the Ni M2/M3 edge. Broad bandwidth options of 40 – 85eV (15 - 31nm) or 10 – 35eV (31 - 124nm) are available and a clear aperture of 3mm will allow the low divergent XUV light to pass through without clipping. UltraFast Innovations (UFI) Aurora XUV Phase Retarders use a transmission optimized, four mirror-grazing incidence reflection geometry that induces a quarter wave phase offset between the s- and p-polarization components of a linearly polarized input XUV beam. These retarders are ideal for XUV ultrafast high-harmonic, laser-based pump probe, and attosecond applications.