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| Product Name: |
Nd:GdVO4 Crystals
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| Supply Ability: |
more than 10000pcs |
| Related proudcts |
laser crystal, |
| Specifications |
up to customers' request |
| Price Term: |
EMS |
| Port of loading: |
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| Minimum Order |
1pc. |
| Unit Price: |
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Neodymium doped Gadolinium Orthovanadate (Nd:GdVO4 crystal ) 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.
&©|61557; Advantages of Nd:GdVO4 crystal:
&©|61548; Large stimulated emission cross section at laser wavelength
&©|61548; High absorption coefficient and wide bandwidth at pump wavelength
&©|61548; Low dependency on pump wavelength
&©|61548; Good thermal conductivity
&©|61548; Low laser threshold and high slope efficiency
&©|61548; High laser induced damage threshold
&©|61548; Strongly- polarized laser output
&©|61557; Basic properties of Nd:GdVO4 crystal
Crystal Structure Tetragona
***ce Group I41/amd
Lattice Parameter a=0.721nm, b=0.635nm
Lasing Transition 4F3/2 ¡ú 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%...
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| Company: |
HG Optronics INC.
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| Contact: |
Mr. Fred Zhang |
| Address: |
3F Bldg.4 M9511 Industrial Park, MaWei |
| Postcode: |
350001 |
| Tel: |
86 591 88023630 |
| Fax: |
86 591 8802360 |
| E-mail: |
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