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SLN ( stoichiometric LiNbO3) Wafres
Stoichiometric LiNbO3 (SLN) Wafer, Z-cut, 10x10 x 0.5 mm t, 2sp
- Stoichiometric LiNbO3 Optical grade single crystal
- Li2O3 content
- > 49.8% mol
- Surface finish
- two sides polished
- Surface roughness
- < 5A by AFM
- 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 |
34 |
1145 -1133 |
21 |
CZ, 3"x60mm |
| 5%MgO:LiNbO3 |
|
1209 |
5 |
CZ, 3"x60mm |
| Nearstoichiometric LiNbO3 |
|
1200 |
4 |
DCCZ, 3"x60mm |
| Stoichiometric LiNbO3 |
44 |
|
2-3 |
VTE, 2"x4mm |
| Congruent LiTaO3 |
26 |
600 - 603 |
21 |
|
| MgO:LiTaO3 |
|
690 |
<=2 |
|
| Nearstoichiometric LiTaO3 |
30 |
695 |
1.7 |
|
| Stoichiometric LiTaO3 |
|
|
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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