Potassium Titanyl Phosphate – KTP Crystals
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Potassium Titanyl Phosphate – KTP Crystals SKU: KTP-405

KTP (Potassium titanyl phosphate) is a nonlinear crystal mostly used in extracavity configuration when a single pass through the crystal is required. KTP crystals are optimized for SHG intracavity configuration in low peak power CW lasers. Due to the large number of passes…

Variant specifications

Product Value
Width 5 mm
Width Upper Tolerance 0.1 mm
Width Lower Tolerance -0.1 mm
Height 5 mm
Height Upper Tolerance 0.1 mm
Height Lower Tolerance -0.1 mm
Thickness 20 mm
Applications OPO
Pump Wavelength 1064 nm
Material KTP
Product Type T2
Theta Angle 90 Deg
Theta Angle Tolerance 0.5 Deg
Phi Angle 0 Deg
Phi Angle Tolerance 0.5 Deg
TWD, fringes @633 nm 0(0.3)
Parallelism, angle 0 - 20 sec
Surface 1 Value
Surface quality, MIL 10-5
Clear Aperture, % > 90 %
Surface 1, Wavelength 1 Value
Coating AR
Wavelength 1064 nm
AOI (angle of incidence) 0 deg
LIDT >500 MW/cm² for pulses λ=1064 nm, τ=10 ns, 10 Hz, TEM00
Surface 1, Wavelength 2 Value
Coating AR
Wavelength 1570 nm
AOI (angle of incidence) 0 deg
Surface 2 Value
Surface quality, MIL 10-5
Clear Aperture, % > 90 %
Surface 2, Wavelength 1 Value
Coating AR
Wavelength 1064 nm
AOI (angle of incidence) 0 deg
LIDT >500 MW/cm² for pulses λ=1064 nm, τ=10 ns, 10 Hz, TEM00
Surface 2, Wavelength 2 Value
Coating AR
Wavelength 1570 nm
AOI (angle of incidence) 0 deg
Side Surface 1 Value
Perpendicularity 0 - 5 min

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