High Quality Erbium-Doped Lasers – Er, Cr, Yb: phosphate glass – Erbium

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Bear "Customer initially, High quality first" in mind, we do the job closely with our customers and supply them with efficient and skilled providers for Bbo, Unmanned Percussion Machine, Er3+/Yb3+/Cr3+:Phosphate Glass, In case you are intrigued in almost any of our merchandise, remember to will not hesitate to make contact with us and take the initial step to create up a prosperous enterprise romance.

High Quality Erbium-Doped Lasers – Er, Cr, Yb: phosphate glass – Erbium Detail:

Product Parameters

Type#	EG-101
Wavelength of laser	1535nm
Concentrations	0.13cm³～0.25cm³
Cross section for stimulated emission (10 -20 cm 2 )	0.8
Fluorescent lifetime (ms)	8.3-8.6
Laser Parameters
Cross section for stimulated emission (10 -20 cm² )	0.8
Fluorescent lifetime (ms)	8.3-8.6
Center lasing wavelength (nm)	1535
Optical Parameters
Refractive index （ 1535nm ）	1.56
Refractive index (d 589.3nm)	1.53
Abbe value	66
dn/dT (10 -6 /ºC) (20~100ºC)	-1.72
Thermal Parameters
Transformation temp. (ºC)	480
Softening temp. (ºC)	520
Thermal conductivity (25ºC) (W/m. K)	0.75
Coeff. of linear thermal expansion (10 -7 /K)	60
Thermal Coeff. Of optical path length(10 -6/K)	2.9
Other Parameters
Density (g/cm³ )	3
Chemical durability (weigh loss rate at 100ºC distilled water) (μg/hr.cm² )	1.532
Polishing Specifications
Orientation Tolerance	0.5º
Thickness/Diameter Tolerance	±0.05mm
Surface Flatness	＜λ/8@632nm
Wavefront Distortion	＜λ/4@632nm
Surface Quality	10-5
Parallel	10″
Perpendicular	15′
Clear Aperture	>90%
Chamfer	<0.1×45º
Maximum dimensions	dia(3-12.7) (3-150)mm²

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Along with the "Client-Oriented" small business philosophy, a rigorous high-quality handle system, highly developed producing machines and a powerful R&D group, we always supply high-quality products and solutions, fantastic services and aggressive costs for High Quality Erbium-Doped Lasers – Er, Cr, Yb: phosphate glass – Erbium, The product will supply to all over the world, such as: Philippines, Bulgaria, Naples, Besides there are also professional production and management , advanced production equipment to assure our quality and delivery time , our company pursues the principle of good faith, high-quality and high-efficiency. We guarantee that our company will try our best to reduce customer purchase cost, shorten the period of purchase, stable products quality, increase customers' satisfaction and achieve win-win situation .

Erbium Laser