ZGP

Regular price $12,260.00

Tax included.

ZnGeP2(Zinc germanium phosphide)crystal has many good properties and is an mid-IR nonlinear crystal. The nonlinear susceptibility of ZnGeP2 (ZGP) crystal is approximately 160 times large (d36~75 pm/V) as KDP,.ZGP shows good optical transparency over the 740 – 12000 nm and relatively high laser damage threshold, and is therefore well suited for producing near infrared tunable laser. ZGP is a very hopeful material for mid-infrared devices such as SHG, SFG, OPO, and OPG/OPA.

Size(mm)
Length(mm)
θ
Φ
Coating
Application
Price
Delivery
(week)
Order
7*5
15
54°
AR @ 2.1µm+BBAR@3.5-5µm OPO @ 2.1-> 3.5-5 µm
12260
1-2
5*3
10
58°
0°
AR @ 2.1µm+BBAR@3.5-5µm OPO @ 2.1-> 3.5-5 µm
6430
1-2
5*3
12
58°
0°
AR @ 2.1µm+BBAR@3.5-5µm OPO @ 2.1-> 3.5-5 µm
6930
1-2
5*5
10
55.3°
0°
AR @ 2.1µm+BBAR@3.5-5µm MWIR generation, type I, eeo interaction
Negotiable
1-2
5*5
15
55.3°
0°
AR @ 2.1µm+BBAR@3.5-5µm MWIR generation, type I, eeo interaction
Negotiable
1-2
5*5
20
55.3°
0°
AR @ 2.1µm+BBAR@3.5-5µm MWIR generation, type I, eeo interaction
Negotiable
1-2

 

Property Value
SHG Phase Matchable Range 3177 ∼ 10357nm (Type I)
NLO coefficients d36=75 ± 8 pm/V
Type Ⅰ deeo=d36 sin2θcos2φ
Type Ⅱ doeo=deoo=d36 sinθsin2φ
Damage Threshold  
at 2.79 um 30 GW/cm2 (150 ps)
at 10.6 um  1 GW/cm2  (2 ns)

 

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