| Advance
CLaser develop the new crystal of grown YVO 4 +Nd:YVO 4 +YVO 4 or YVO 4 +Nd:YVO 4 The cw 100W 1064nm has been output from our crystals using the 885nm pumped.
Compare with diffusion bonding crystals, The grown YVO 4 +Nd:YVO 4 crystals has following advance:
• High damage threshold.
• Better efficiency
• Less insert loss
• Improve beam quality
Note: The high quality diffusion bonding crystals of YVO 4 +Nd:YVO 4 , YAG+Nd:YAG, Nd:YAG+Cr:YAG are available.
YVO4+Nd:YVO4+YVO4
YVO4+Nd:YVO4
Standard
Specification:
| Nd:YVO4 Doping |
atm 0.1-3% |
| Wavefront Distortion |
<l/8
at 633 nm |
| Orientation |
±0.5deg. |
| Dimensional Tolerance |
± 0.1mm |
| Surface quality |
10/5 Scratch/Dig per MIL-O-13830B
|
| Flatness |
l /10 at
633 nm |
| Clear Aperture |
> Central 90% |
| Parallelism |
< 10 arc sec. |
| Intrinsic Loss |
< 0.1% cm -1 |
| Coating: |
AR or HR coating |
|
Laser Crystals 
