Description
- Stoichiometric LiNbO3 Optical grade single crystal
- Li2O3 content: > 49.8% mol
- Orientation: Z-cut ( +/- 0.5 degree
- Size: 10x10 x 0.5mm
- Surface finish: two sides polished
- Surface roughness: < 5A by AFM in 5-micron area
Parameters of perspective ferroelectrics for QPM SHG applications
|
Crystal |
d33 pm/V |
Curie Temperature oC |
Coercive Field, KV/mm |
Growth method and max. size |
|
congruent LiNbO3 5%MgO:LiNbO3 Nearstoichiometric LiNbO3 Stoichiometric LiNbO3 |
34
44 |
1145 -1133 1209 1200 |
21 5 4 2-3 |
CZ, 3"x60mm CZ, 3"x60mm DCCZ, 3"x60mm VTE, 2"x4mm |
|
Congruent LiTaO3 MgO:LiTaO3 near Stoichiometric LiTaO3 Stoichiometric LiTaO3 |
26
30 |
600 - 603 690 695 |
21 <=2 1.7 0.1 |
|
|
KNbO3 (KN) |
25+/-5 |
225 |
<=0.6 |
CZ, 15Dx20, mm |
|
KTiOPO4 (KTP) |
15+/-2 |
670 |
2,6 |
HT, 20Dx25L, mm |
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