Europe style for 200 Nm To 2300 Nm Filters - Ho: YAG Crystals – Dien

WhatsApp Send email to us Download as PDF

Product Detail

Feedback (2)

Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Laser Yag Q Switch, Er Yag Laser Crystal, 1064 Yag, For even more inquires remember to do not hesitate to get in touch with us. Thank you - Your support continuously inspires us.

Europe style for 200 Nm To 2300 Nm Filters - Ho: YAG Crystals – Dien Detail:

Ho:YAG Ho3+ ions doped into insulating laser crystals have exhibited 14 inter-manifold laser channels, operating in temporal modes from CW to mode-locked . Ho:YAG is commonly used as an efficient means to generate 2.1-μm laser emission from the 5I7- 5I8 transition, for applications such as laser remote sensing, medical surgery, and pumping Mid-IR OPO’s to achieve 3-5micron emission. Direct diode pumped systems,and Tm: Fiber Laser pumped system have demonstrated hi slope efficiencies, some approaching the theoretical limit.

Basic Properties

Ho3+ concentration range	0.005 – 100 atomic %
Emission Wavelength	2.01 um
Laser Transition	⁵I₇ → ⁵I₈
Flouresence Lifetime	8.5 ms
Pump Wavelength	1.9 um
Coefficient of Thermal Expansion	6.14 x 10^-6 K^-1
Thermal Diffusivity	0.041 cm² s^-2
Thermal Conductivity	11.2 W m^-1 K^-1
Specific Heat (Cp)	0.59 J g^-1 K^-1
Thermal Shock Resistant	800 W m^-1
Refractive Index @ 632.8 nm	1.83
Melting Point	1965℃
Density	4.56 g cm^-3
MOHS Hardness	8.25
Young’s Modulus	335 Gpa
Crystal Structure	Cubic
Standard Orientation	<111>
Y3+ Site Symmetry	D₂
Lattice Constant	a=12.013 Å

Technical Parameters

Wavefront distortion	L/8per inch @633nm
Extinction ratio	>28dB
Wavefront distortion	L/8per inch @633nm
Extinction ratio	>28dB
Tolerance：Rods with diameter	(+0、-0.05)mm,( ±0.5) mm
Surface quality	10/5 Scratch/dig per MIL-O-1380A
Parallelism	<10arc seconds
Perpendicularity	<5arc minutes
Aperture	>90%
Flatness	λ/10@ 633 nm
Tolerance：Rods with diameter	(+0、-0.05)mm,( ±0.5) mm
Surface quality	10/5 Scratch/dig per MIL-O-1380A
Parallelism	<10arc seconds
Perpendicularity	<5arc minutes
Aperture	>90%
Flatness	λ/10@ 633 nm

Absorption coefficient

Er YAG02

Product detail pictures:

Related Product Guide:

"Based on domestic market and expand overseas business" is our improvement strategy for Europe style for 200 Nm To 2300 Nm Filters - Ho: YAG Crystals – Dien , The product will supply to all over the world, such as: Kazakhstan, Seattle, Niger, We have been committed to meet all your needs and solve any technical problems you may encounter with your industrial components. Our exceptional products and vast knowledge of technology makes us the preferred choice for our customers.

Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!

By Christopher Mabey from Austria - 2018.11.28 16:25

This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!

By Carey from Kyrgyzstan - 2018.02.21 12:14