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DESCRIPTION

Basic Info

Model NO.	Finewin
Origin	China

Product Description

Specifications

Nd:YVO4: a-cut
Nd:YVO4 : c-cut

Basic Properties:

Atomic Density: 1.26x10²⁰ atoms/cm³(Nd 1.0%)

Crystal Structure: Zircon Tetragonal, space group D_4h-I4/amd

a=b=7.1193, c=6.2892

Density: 4.22g/cm³

Mohs Hardness: 4-5

Thermal Expansion Coefficient (300K): a _a=4.43x10^-6/K, a _c=11.37x10^-6/K

Thermal Conductivity Coefficient (300K): C: 0.0523W/cm/K, C: 0.0510W/cm/ K

Optical Properties: (for 1.1 atm% Nd:YVO4, a-cut)

Lasing wavelength: 1064nm, 1342nm

Thermal optical coefficient (300K): dn_o/dT=8.5 x 10^-6/K, dn_e/dT=2.9 x 10^-6/K

Stimulated emission cross-section: 25 x 10^-19 cm² @1.064μm

Fluorescent lifetime: 90ms

Absorption coefficient: 31.4cm^-1 @810nm

Intrinsic loss: 0.02cm^-1 @1064nm

Gain bandwidth: 0.96nm @1064nm

Polarized laser emission: p polarization; parallel to optic axis(c-axis)

Diode pumped optical to optical efficiency: >60%

Detailed Photos

Overseas exhibition

FAQ:

Q: What's the way of shipping and cost?

A:(1) We accept DHL, Fedex, TNT, UPS, EMS etc.

(2) If you have your own express account, it's great.If not,we could help you ship them.

Q: How to pay?

A: T/T, Paypal, etc

Q: What's your MOQ?

A: (1) For inventory, the MOQ is 5pcs.

(2) For customized products, the MOQ is 10pcs-25pcs.

Q: What's the delivery time?

A: (1) For the standard products

For inventory: the delivery is 5 workdays after you place the order.

For customized products: the delivery is 2 or 3 weeks after you place the order.

(2) For the special-shaped products, the delivery is 4 or 6 workweeks after you place the order.

Q: Do you have standard products?

A: Our standard products in stock.

Q: Can I customize the products based on my need?

A: Yes, we can customize the material, specifications and optical coating for your optical components based on your needs.