United Arab Emirates
Saudi Arabia
Maroc
Egypt
Turkey
Vietnam
United States
HG Optronics Inc.
China Manufacturer with main products: YVO4 Crystal, TGG Crystal, Nd:YVO4, GdVO4, Nd: YAG, KTP, LBO, BBO |
Neodymium Doped Gadolinium Orthovanadate (Nd:Gd VO4) Crystal
-
ECVV Safebuy Services
According to the requirements of buyers, ECVV.com will purchase the cost-effective Chinese products for you from the well-chosen suppliers database which was accumulated in the past 10 years.Learn More>>
-
Safebuy Service Guarantee
Provide financial security for multinational purchaser; Determine delivery time and acceptance product according to the purchasing requirements; Arrange Chinese export declarations and international logistics; Provide unified delivery of products from different suppliers.
Related products from verified members
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
|---|---|
| Place of Origin: | Fujian in China |
Specifications
Neodymium doped Gadolinium Orthovanadate (Nd:GdVO4) is an excellent laser crystal. This crystal is ideal laser host material for the DPSS (Diode pumped Solid State) micro/mini lasers because of its good physical, optical and mechanical properties. It has higher slope efficiency than Nd:YAG and better thermal conductivity, higher power output than Nd:YVO4, therefore, it is a good choice to use Nd:GdVO4 for high power output DPSS lasers.
Basic Properties
|
Crystal Structure
|
Tetragona
|
|
Space Group
|
I41/amd
|
|
Lattice Parameter
|
a=0.721nm, b=0.635nm
|
|
Lasing Transition
|
4F3/2 → 4I11/2
|
|
Lasing Wavelength
|
1062.9nm
|
|
Emission Cross Section (at 1064nm)
|
7.6x10-19 cm2
|
|
Absorption Cross Section (at 808nm)
|
4.9x10-19 cm2
|
|
Absorption Coefficient (at 808nm)
|
74cm-1
|
|
Index of Refractivity (at 1064nm)
|
n0=1.972, ne=2.192
|
|
Thermal Conductivity (<110>)
|
11.7W/(mxK)
|
|
Density
|
5.47g/cm3
|
|
Nd Dopant Level (atomic)
|
0.1%, 0.2%, 0.3%, 0.5%, 0.7%, 1.0%...
|
Specification:
1)
Orientation:
a-cut crystalline direction(+/-0.20)
2)
Dimensional tolerance:
+/-0.1mm(typical)High precision +/-0.005mm can be available upon request.
3)
Wavefront Distortion:
<l/8@633nm
4)
Surface quality:
better than 20/10 Scratch/Dig per MIL-O-1380A
5)
Parallelism:
< 10 arc seconds
6)
Perpendicularity:
< 5 arc minutes
7)
Surface flatness:
<l/10 at 632.8nm
8)
Clear aperture:
Central 95%
9)
Chamfer:
0.15x450
10)
Damage threshold:
over 15J/cm2 (rods without coating) over 700 MW/cm2 (coated)
11)
Coating:
1)AR@1063nm, R< 0.1% & HT@808nm, T>95%
2)HR@1063nm, R>99.8% & HT@808nm, T>95%
3)AR@1063 nm, R<0.1%
Service Guarantee
-
Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
-
ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
-
Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
-
Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
Neodymium Doped Gadolinium Orthovanadate (Nd:Gd VO4) Crystal laser crystal from this supplier
More products from other suppliers
FOB Price: 0.10-10.00 USD/Piece
Min Order: 500 Pieces
Min Order: 1000 Pieces
Min Order: 1,000 Pieces
Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.
Learn More>> Start Safebuy OrderCommunicate with Supplier
Sourcing from ECVV
Contact Us
