|
|
|
| Laser
Crystals |
| Laser
crystals are used to generate laser radiation. The commonly
used laser crystals include Nd:YAG, Nd:YVO4 for near IR
lasers, and Ti:Sapphire for tunable near IR output. Specifically,
Nd:YVO4, for diode pumped solid state lasers were developed
because diode pumping attracts more and more interest of
both R&D and OEM customers. Tempotec provides laser
crystal such as: Nd:YVO4, Nd:YAG, Gr:YAG, etc. We also provide
a complete kits of optics (Laser mirros and couplers) for
your whole laser system. |
|
|
| Tempotec Nd:YVO4
crsytal fabrication specifications: |
|
Nd:
Dopant Level
|
0.1
- 3.0 atm%
|
|
Wavefront
Distortion
|
<
l/8
at 633 nm
|
| Orientation
|
a-cut
or c-cut |
|
Orientation
tolerance
|
¡À0.5
deg
|
|
Dimensional
Tolerance
|
+0.1/-0.1
mm
|
|
End-faces
Configuration
|
Plano/Plano
|
|
Surface
quality
|
10/5
Scratch/Dig per MIL-O-13830B
|
|
Flatness
|
l/10
at 633 nm
|
|
Clear
Aperture
|
>
Central 90%
|
|
Parallelism
|
<
10 arc sec.
|
AR/AR coating R<0.2%@1064nm
is available. |
| We can also
provide other laser crystals such as: Nd:YAG crystal, Nd:GdVO4
crystal and Cr:YAG crystal. Please contact us for details
case by case. |
|
Copyright
2005-2006 Tempotec Optics Co.,Ltd.
Hongshan Science&Technology Area, 550 Industry Road, Fuzhou,
Fujian 350002, China
Tel: +86 591 2837 9358/9366 | Fax: +86 591 2837 9339 | E-mail:
sales@tempotec.com
|
|
