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

Short Description:

Product Detail

Product Tags

Feedback (2)

Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Tgp, Yvo4: Nd3+, 355nm Apd, It can be our wonderful honor to meet your requires.We sincerely hope we can cooperate along with you inside the around long term.

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

Product detail pictures:

Related Product Guide:

We believe in: Innovation is our soul and spirit. High-quality is our life. Purchaser need is our God for High Quality Erbium-Doped Lasers – Er, Cr, Yb: phosphate glass – Erbium, The product will supply to all over the world, such as: moldova, Montpellier, Berlin, We have more than 8 years of experience in this industry and have a good reputation in this field. Our products have won praise from customers worldwide. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.

Erbium Laser