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国家:
China
型号:
006
离岸价格:
位置:
-
最小订单价格:
-
最小订单:
1 Piece
包装细节:
protective box
交货时间:
4 weeks
供应能力:
-
付款方式:
T/T
產品組 :
China
联系人 Chunlian
3F Bldg.4 M9511 Industrial Park MaWei Fuzhou,Fujian350015,China, Fuzhou, Fujian
· 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 I*1/amd
· Lattice Parameter a=0.**1nm, b=0.**5nm
· Lasing Transition 4F3/2 → 4I*1/2
· Lasing Wavelength ***2.9nm
· Emission Cross Section (at ***4nm) 7.6x****9 cm2
· Absorption Cross Section (at **8nm) 4.9x****9 cm2
· Absorption Coefficient (at **8nm) *4cm*1
· Index of Refractivity (at ***4nm) n0=1.**2, ne=2.**2
· Thermal Conductivity (<**0>) *1.7W/(mxK)
· Density 5.*7g/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.*0)
· 2)Dimensional tolerance: +/*0.1mm(typical)High precision +/*0.**5mm can be available upon request.
· 3)Wavefront Distortion: < at **2.8nm
· 4)Surface quality: better than *0/*0 Scratch/Dig per MIL-O****0A
· 5)Parallelism:<*0 arc seconds
· 6)Perpendicularity: <5 arc minutes
· 7) Surface flatness:
· 8) Clear aperture: Central *5%
· 9) Chamfer:0.*5***0
· *0) Damage threshold: over *5J/cm2 ( rods without coating) over **0 MW/cm2 (coated)
· *1) Coating:
*) *@********************= "font-size: 9.5pt; font-family: Arial; background-position: initial initial; background-repeat: initial initial;">*3nm, R< 0.1% & HT
国家: | China |
型号: | 006 |
离岸价格: | 获取最新报价 |
位置: | - |
最小订单价格: | - |
最小订单: | 1 Piece |
包装细节: | protective box |
交货时间: | 4 weeks |
供应能力: | - |
付款方式: | T/T |
產品組 : | Laser crystal |