OEM Manufacturer Large Nonlinear Coefficients Zgp Crystal - AgGaSe2 Crystals – Dien


Product Detail

Related Video

Feedback (2)

Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for Ca F2, 2100nm Yag, Cr Yag, We have a big inventory to fulfill our customer's requires and needs.
OEM Manufacturer Large Nonlinear Coefficients Zgp 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:

OEM Manufacturer Large Nonlinear Coefficients Zgp Crystal - AgGaSe2 Crystals – Dien detail pictures

OEM Manufacturer Large Nonlinear Coefficients Zgp Crystal - AgGaSe2 Crystals – Dien detail pictures

OEM Manufacturer Large Nonlinear Coefficients Zgp Crystal - AgGaSe2 Crystals – Dien detail pictures

OEM Manufacturer Large Nonlinear Coefficients Zgp Crystal - AgGaSe2 Crystals – Dien detail pictures

OEM Manufacturer Large Nonlinear Coefficients Zgp Crystal - AgGaSe2 Crystals – Dien detail pictures

OEM Manufacturer Large Nonlinear Coefficients Zgp Crystal - AgGaSe2 Crystals – Dien detail pictures

OEM Manufacturer Large Nonlinear Coefficients Zgp Crystal - AgGaSe2 Crystals – Dien detail pictures

OEM Manufacturer Large Nonlinear Coefficients Zgp Crystal - AgGaSe2 Crystals – Dien detail pictures


Related Product Guide:

We have been experienced manufacturer. Wining the majority of the crucial certifications of its market for OEM Manufacturer Large Nonlinear Coefficients Zgp Crystal - AgGaSe2 Crystals – Dien , The product will supply to all over the world, such as: Bhutan, Cannes, Tunisia, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
5 Stars By Helen from New Zealand - 2017.05.02 11:33
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
5 Stars By Betty from Jersey - 2018.03.03 13:09