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| Information |
| Name： | GTR-KTP |
| Categories： | Crystals >> NLO Crystals |
| Model： | |
| Specifications： | |
| Brand： | |
| Product Code： | |
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| Price： | |
| Clicks： | 187 |
| Date： | 2010-02-20 18:53:46 |
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CLaser develop the new GTR-KTP crystals. GTR-KTP has the following exceptional properties compare with the S-KTP:
High damage threshold
Without gary-track in high power cw intracavity application.
Lower absorption in 532nm
Higher resistivity
KTP is a positive biaxial crystal, with the principal axes X, Y, and Z (nz>ny>nx) parallel to the crystallographic axes a, b, and c, respectively.
Physical and Chemical Properties:
Please view NLO crysals physical Properities (dpf format)
The Sellmeier equations (l in µm ):
nx2=3.0065+0.03901/(l 2-0.04251)-0.01327l 2
ny2=3.0333+0.04154/(l 2-0.04547)-0.01408l 2
nz2=3.0065+0.05694/(l 2-0.05658)-0.01682l 2
Optical and Spectral Properties:
Please view NLO crysals optical and nonlinear optical Properities (dpf format)
KTP’s Applications:
Frequency doubling (SHG) of Nd-doped lasers for green/red outputs.
Frequency mixing (SFM) of Nd laser and diode laser for blue outputs.
Parametric sources (OPG, OPA and OPO) for 600nm-4500nm tunable outputs.
E-O modulators, optical switches, directional couplers.
Optical waveguides for integrated NLO and E-O devices.
| Dimension tolerance |
(W ± 0.1 mm) x (H ± 0.1 mm) x (L + /-0.2 mm) |
| Transmitting wavefront distortion: |
l/8 @ 633 nm |
| Clear aperture: |
> 90% central area |
| Flatness: |
l/8 @ 633 nm |
| Scratch/Dig code: |
10/5 to MIL-O-13830A |
| Parallelism: |
better than 20 arc seconds |
| Perpendicularity: |
15 arc minutes |
| Angle tolerance: |
Dq < ±0.3°, Df < ± 0.3° |
| AR coating: |
R< 0.1% at 1064nm and R<0.4% at 532 nm. |
| Quality Warranty Period: |
one year under proper use. |
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KTP2205
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2x2x5mm
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SHG@1064nm
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AR/AR coating
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II
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KTP2305
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3x3x5mm
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SHG@1064nm
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DBAR-coating
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II
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KTP2310
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3x3x10mm
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SHG@1064nm
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DBAR-coating
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II
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KTP2705
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7x7x5mm
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SHG@1064nm
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DBAR-coating
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II
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KTP2907
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9x9x7mm
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SHG@1064nm
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DBAR-coating
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II
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KTP0425
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4x4x25mm
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OPO for 1064-->¤1570nm
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AR coating
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II
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KTP0820
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8x8x20mm
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OPO for 1064-->¤1570nm
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AR coating
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II
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Note: The S-KTP is available from our company too.
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