Potassium Titanyl Phosphate – KTP Crystals
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… Read more →
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Product
Surface 1, Wavelength 1
| SKU | Width | Height | Thickness | Applications | Pump Wavelength | Product Type | Theta Angle | Coating | Wavelength | |
|---|---|---|---|---|---|---|---|---|---|---|
| HGTR-0612-05 | 3.5 mm | 3.5 mm | 6.7 mm | — | — | T2 | 90 Deg | AR | 532 nm |
Out of stock
Ships in: 62–65 calendar days
—
|
| KTP-1030-01 | 10 mm | 10 mm | 8 mm | — | — | T2 | 90 Deg | AR | 1064 nm |
Out of stock
Ships in: 62–65 calendar days
$646
|
| KTP-1030-02 | 4.5 mm | 4.5 mm | 9 mm | SHG | 1064 nm | T2 | 90 Deg | AR | 532 nm |
Out of stock
Ships in: 62–65 calendar days
$644
|
| KTP-401 | 3 mm | 3 mm | 5 mm | SHG | 1064 nm | T2 | 90 Deg | AR | 532 nm |
Out of stock
Ships in: 62–65 calendar days
$135
|
| KTP-402 | 3 mm | 3 mm | 10 mm | SHG | 1064 nm | T2 | 90 Deg | AR | 532 nm |
7 in stock
Ships in: 2–5 calendar days
$200
|
| KTP-405 | 5 mm | 5 mm | 20 mm | OPO | 1064 nm | T2 | 90 Deg | AR | 1064 nm |
1 in stock
Ships in: 2–5 calendar days
$990
|
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Specifications
| Material | KTP |
| Product Type | T2 |
| Theta Angle | 90 Deg |
| TWD, fringes @633 nm | 0(0.3) |
| Parallelism, angle | 0 - 20 sec |
Surface 1
| Surface quality, MIL | 10-5 |
| Clear Aperture, % | > 90 % |
Surface 1, Wavelength 1
| Coating | AR |
Surface 1, Wavelength 2
| Coating | AR |
Surface 2
| Surface quality, MIL | 10-5 |
| Clear Aperture, % | > 90 % |
Surface 2, Wavelength 1
| Coating | AR |
Surface 2, Wavelength 2
| Coating | AR |
Side Surface 1
| Perpendicularity | 0 - 5 min |
Description
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 through the crystal, low insertion losses and high homogeneity are essential for conversion efficiency. We select the highest quality material by SHG efficiency mapping of each crystal. Fine surface polishing and dual band AR coatings with very low losses allow Eksma Optics to produce KTP crystals suitable for intracavity SHG application.
