100% Original 1064nm Crystal - AgGaSe2 Crystals – Dien

WhatsApp Send email to us Download as PDF

Product Detail

Feedback (2)

We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for Magneto-Optical Crystal, Narrow Band Interference Filter, Y3al5o12 Yb, We have been wanting forwards to creating long-term company interactions with around the world shoppers.

100% Original 1064nm Crystal - AgGaSe2 Crystals – Dien Detail:

AgGaSe2 crystals have band edges at 0.73 and 18 µm. Its useful transmission range (0.9–16 µm) and wide phase matching capability provide excellent potential for OPO applications when pumped by a variety of different lasers. Tuning within 2.5–12 µm has been obtained when pumping by Ho:YLF laser at 2.05 µm; as well as non-critical phase matching (NCPM) operation within 1.9–5.5 µm when pumping at 1.4–1.55 µm. AgGaSe2 (AgGaSe2) has been demonstrated to be an efficient frequency doubling crystal for infrared CO2 lasers radiation.

Applications

• Generation second harmonics on CO and CO2 - lasers
• Optical parametric oscillator
• Different frequency generator to middle infrared regions up to 18 um.
• Frequency mixing in the middle IR region

Dimensions

Standard cross sections are 8x 8mm, 5 x 5mm, Crystal length range from 1 to 30 mm. Custom sizes are also available on request.

Basic properties
Crystal Structure	Tetragonal
Cell Parameters	a=5.992 Å, c=10.886 Å
Melting Point	851 °C
Density	5.700 g/cm3
Mohs Hardness	3-3.5
Absorption Coefficient	<0.05 cm-1 @ 1.064 µm <0.02 cm-1 @ 10.6 µm
Relative Dielectric Constant @ 25 MHz	ε11s=10.5 ε11t=12.0
Thermal Expansion Coefficient	\|\|C: -8.1 x 10-6 /°C ⊥C: +19.8 x 10-6 /°C
Thermal Conductivity	1.0 W/M/°C

Linear Optical Properties
Transparency Range	0.73-18.0 um
Refractive Indices @ 1.064 um @ 5.300 um @ 10.60 um	no 2.7010 2.6134 2.5912	ne 2.6792 2.5808 2.5579
Thermo-Optic Coefficient	dno/dt=15.0 x 10-5/°C dne/dt=15.0 x 10-5/°C
Sellmeier Equations ( ʎ in um)	no2=4.6453+2.2057/(1-0.1879/ʎ2)+1.8577/(1-1600/ʎ2) ne2=5.2912+1.3970/(1-0.2845/ʎ2)+1.9282/(1-16007/ʎ2)

Nonlinear Optical Properties
NLO Coefficients @ 10.6 um	d36=d24=d15=39.5 pm/V
Linear Electro-optic Coefficients	Y41T=4.5 pm/V Y63T=3.9 pm/V
Damage Threshold @ ~ 10 ns, 1.064 um	20-30 MW/cm2(surface)

Technical Properties
Dimension tolerance	(W +/-0.1 mm) x (H +/-0.1 mm) x (L + 1 mm/-0.5 mm)
Clear aperture	> 90% central area
Flatness	λ/8 @ 633 nm for T>=1 mm
Surface Quality	Scratch/dig 60-40 after coating
Parallelism	better than 30 arc seconds
Perpendicularity	10 arc minutes
Orentation accuracy	<30’’

ZnGeP201

Product detail pictures:

Related Product Guide:

"Based on domestic market and expand abroad business" is our enhancement strategy for 100% Original 1064nm Crystal - AgGaSe2 Crystals – Dien , The product will supply to all over the world, such as: Kenya, Malaysia, Lebanon, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.

The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.

By Alma from India - 2018.09.21 11:44

The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!

By Fiona from Detroit - 2017.03.07 13:42