2.355g/cm³ DKDP NLO Crystal for Q-Switch Applications - 200-2150nm UV Transmission, 5 GW/cm² Damage Threshold
Price:
USD 20~200/pc
MOQ:
1pc
Delivery Time:
4-5 weeks
Brand:
Crystro
Product Description
Product Overview
2.355g/cm³ DKDP (Potassium Dideuterium Phosphate) NLO crystals are specialized nonlinear optical materials designed for Q-switching applications in laser systems. These crystals offer excellent UV transmission, high damage threshold, and superior birefringence properties.
Key Advantages
- Excellent UV transmission range (200-2150 nm)
- High optical damage threshold (5 GW/cm² @1064nm)
- Superior birefringence characteristics
- High nonlinear coefficients for efficient performance
Primary Applications
- Laser frequency conversion and harmonic generation
- Electro-optical modulation systems
- Q-switching crystals for Pockels cells
- Frequency doubling, tripling, and quadrupling of Nd-doped lasers
Optical Properties Comparison
| Property | DKDP | KDP | ADP |
|---|---|---|---|
| Transmitting Range (nm) | 200-2150 | 180-1550 | 180-1500 |
| Absorption (%/cm) | 0.5 | 3 | - |
| Nonlinear Coefficient (pm/V) | 0.40 | 0.43 | 0.52 |
| Damage Threshold (GW/cm² @1064nm) | 5 | 5 | 6 |
Physical Properties
| Property | DKDP | KDP | ADP |
|---|---|---|---|
| Density (g/cm³) | 2.355 | 2.332 | 1.799 |
| Crystal Structure | Tetragonal 42m | ||
| Color | Colorless | ||
| Hygroscopic Susceptibility | High | ||
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Company
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
Location
No. 176, Yuner Rd, Yunhai Rd Industrial Park, Baohe District，Hefei City，Anhui Province
Contact Person
Wu