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<= Lambda/4 Nonlinear Crystals

ZnGeP2 ZGP Crystals | Infrared Conversion King | 0.75-12µm Range | High Conductivity
Voyawave Optics Ltd.
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ZnGeP2 ZGP Crystals | Infrared Conversion King | 0.75-12µm Range | High Conductivity
The ZnGeP2 (ZGP) crystal is a superior frequency conversion material designed for high power and tunable infrared laser generation. With its large nonlinear coefficients, wide infrared transparency range, high thermal conductivity, and exceptional laser damage threshold, the ZGP crystal is considered the king of infrared nonlinear ...

Specifications
Crystal Type: ZnGeP2 (ZGP)
Phase Mathcing Type: Not Applicable
Mounting: Unmounted
Width: -- mm
Height: -- mm
...
Data Sheet
LiInS2 (LIS) crystal
Crystrong Photonics Technology Co., Ltd
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LiInS2 (LIS) crystal
Lithium Thioindate (LiInS2 or LIS) is an AIBIIIC2VI ternary semiconductor crystallizing with mm2 symmetry. LiInS2 has a large nonlinear optical (NLO) coefficient, the non-linear characteristics of the crystals are close to AgGaS2 and AgGaSe2, but their crystal structures are different. LiInS2 crustal has a high laser damage ...

Specifications
Crystal Type: AgGaS2 (Silver Gallium Sulfide)
Phase Mathcing Type: Not Applicable
Mounting: Unmounted
Width: 8 mm
Height: 5 mm
...
Data Sheet
KDP/DKDP (KD*P) Crystals
Crystrong Photonics Technology Co., Ltd
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KDP/DKDP (KD*P) Crystals
KDP/DKDP (KD*P) CrystalsPotassium Dihydrogen Phosphate (KDP) and Potassium Deuterium Phosphate (KD*P) are among the most widely-used commercial NLO materials. They are commonly used for doubling, tripling and quadrupling of Nd:YAG laser at the room temperature. In addition, they are also excellent electro-optic crystals with high ...

Specifications
Crystal Type: KD*P (Potassium Dideuterium Phosphate)
Phase Mathcing Type: Not Applicable
Mounting: Unmounted
Width: 100 mm
Height: 100 mm
...
Data Sheet
ZGP Crystal mid-IR nonlinear crystal for SHG, SFG, OPO, and OPG/OPA - CRYLINK
Nanjing Crylink Photonics Co., Ltd
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ZGP Crystal mid-IR nonlinear crystal for SHG, SFG, OPO, and OPG/OPA - CRYLINK
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 ...

Specifications
Crystal Type: ZnGeP2 (ZGP)
Phase Mathcing Type: Type I, Type II
Mounting: Mounted, Unmounted
Width: 5~7 mm
Height: 3~5 mm
...
Data Sheet
MDFG1-0.5-1Crystal 737-786nm + 1064nm
Covesion Ltd
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MDFG1-0.5-1Crystal 737-786nm + 1064nm
The MDFG1 is designed for Difference Frequency Generation (DFG) from a Nd:YAG laser and a tunable Ti-Sapphire (or similar) lasers, for mid-IR generation in the2.4-3µm range. The output wavelength can be tuned with each PPLN grating by adjusting the input laser wavelength and varying the PPLN temperature.

Specifications
Crystal Type: LiNbO3 (Lithium Niobate)
Phase Mathcing Type: Not Applicable
Mounting: Mounted
Width: 10 mm
Height: 0.5 mm
...
Data Sheet
MSHG1550-0.5-0.3 Crystal For 1550nm SHG
Covesion Ltd
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MSHG1550-0.5-0.3 Crystal For 1550nm SHG
MgO:PPLN crystals for Second Harmonic Generation (SHG) of a laser source from 1530nm to 1620nm.  Our MSHG1550-0.5 crystals are 0.5mm thick and 0.3-40mm long. The shortest lengths are highly popular for femtosecond pulses. For high power lasers we also recommend theMSHG1550-1.0 range. All of our crystals are supplied ...

Specifications
Crystal Type: LiNbO3 (Lithium Niobate)
Phase Mathcing Type: Not Applicable
Mounting: Mounted
Width: 10 mm
Height: 0.5 mm
...
Data Sheet
MOPO1-0.5-1 Crystal For 1410-4340nm
Covesion Ltd
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MOPO1-0.5-1 Crystal For 1410-4340nm
Our MOPO1-0.5 MgO:PPLN Optical Parametric Oscillator (OPO) crystals are designed for continuous wavelength generation throughout the 1410nm to 4340nm range from a 1064nm pump laser. These crystals can also be used for other applications such as optical parametric generation and optical parametric amplification. All of our ...

Specifications
Crystal Type: LiNbO3 (Lithium Niobate)
Phase Mathcing Type: Not Applicable
Mounting: Mounted
Width: 10 mm
Height: 0.5 mm
...
Data Sheet
Sapphire Hexagonal
Miracrys LLC
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Sapphire Hexagonal
For the past 15 years single crystal sapphire has been at the cutting edge of semiconductor technology. A combination of unique chemical, physical, optical and mechanical properties make sapphire the best choice for a broad spectrum of laboratory and industrial applications. Sapphire is highly inert and resistant to attack in most ...

Specifications
Crystal Type: AgGaS2 (Silver Gallium Sulfide)
Phase Mathcing Type: Not Applicable
Mounting: Unmounted
Width: 50 mm
Height: 50 mm
...
Data Sheet
LiIO3 Crystal and Devices by United Crystals
United Crystals Inc.
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LiIO3 Crystal and Devices by United Crystals
Lithium Iodate (LiIO3) is a uniaxial nonlinear optical crystal with high effective nonlinear optical coefficients and wide transparency range. It is ideal for harmonic generations in the low and medium power level laser systems.

Specifications
Crystal Type: LiIO3 (Lithium Iodate)
Phase Mathcing Type: Not Applicable
Mounting: Mounted, Unmounted
Width: 5 mm
Height: 5 mm
...
Data Sheet
KDP, DKDP and ADP Crystal and Devices by United Crystals
United Crystals Inc.
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KDP, DKDP and ADP Crystal and Devices by United Crystals
KDP, Potassium Dihydrogen Phosphate (KH2PO4), and its isomorphic single crystals, Deuterated Potassium Phosphate, known as DKDP or KD*P (KD2PO4), and Ammonium Dihydorgen Phosphate, known as ADP (NH4H2PO4), are the most common NLO and E-O crystals, especially in the systems with the large apertures.

Specifications
Crystal Type: KD*P (Potassium Dideuterium Phosphate), KDP ( Potassium Dihydrogen Phosphate)
Phase Mathcing Type: Type I
Mounting: Mounted, Unmounted
Width: 5 mm
Height: 5 mm
...
Data Sheet
Nonlinear crystals--BBO
DIEN TECH
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Nonlinear crystals--BBO
BBO is a new ultraviole frequency doubling crystal.

Specifications
Crystal Type: BBO (Beta Barium Borate)
Phase Mathcing Type: Not Applicable
Mounting: Unmounted
Width: 5 mm
Height: 5 mm
...
Data Sheet
Nonlinear crystals--KTiOPO4(KTP)
DIEN TECH
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Nonlinear crystals--KTiOPO4(KTP)
Potassium Titanyl Phosphate (KTiOPO4 or KTP) is widely used in both commercial and military lasers including laboratory and medical systems, range-finders, lidar, optical communication and industrial systems.

Specifications
Crystal Type: KTP (KTiOPO4)
Phase Mathcing Type: Not Applicable
Mounting: Unmounted
Width: 5 mm
Height: 5 mm
...
Data Sheet
Nonlinear Crystal - LiB3O5 (LBO)
DIEN TECH
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Nonlinear Crystal - LiB3O5 (LBO)
LBO (Lithium Triborate - LiB3O5) is now the most popularly used material for Second Harmonic Generation (SHG) of 1064nm high power lasers (as a substitute to KTP) and Sum Frequency Generation (SFG) of 1064nm laser source to achieve UV light at 355nm.

Specifications
Crystal Type: LBO (Lithium Triborate)
Phase Mathcing Type: Not Applicable
Mounting: Mounted
Width: 5 mm
Height: 5 mm
...
Data Sheet
Infrared Nonlinear Crystal - AgGaSe2 (AGSe2)
DIEN TECH
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Infrared Nonlinear Crystal - AgGaSe2 (AGSe2)
AGSe2 AgGaSe2(AgGa(1－x)InxSe2) 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 ...

Specifications
Crystal Type: AgGaSe2 (Silver Gallium Selenide)
Phase Mathcing Type: Not Applicable
Mounting: Mounted
Width: 8 mm
Height: 8 mm
...
Data Sheet
Infrared Nonlinear Crystal - AgGaS2 (AGS)
DIEN TECH
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Infrared Nonlinear Crystal - AgGaS2 (AGS)
AGS is transparent from 0.50 to 13.2 µm. Although its nonlinear optical coefficient is the lowest among the mentioned infrared crystals, high short wavelength transparency edging at 550 nm is made use of in OPOs pumped by Nd:YAG laser; in numerous difference frequency mixing experiments with diode, Ti:Sapphire, ...

Specifications
Crystal Type: AgGaS2 (Silver Gallium Sulfide)
Phase Mathcing Type: Not Applicable
Mounting: Mounted
Width: 5 mm
Height: 5 mm
...
Data Sheet
Infrared Nonlinear Crystal - ZnGeP2（ZGP)
DIEN TECH
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Infrared Nonlinear Crystal - ZnGeP2（ZGP)
Zinc germanium phosphide (ZGP or ZnGeP2) single crystal has large nonlinear coefficients (d36=75pm/V), wide infrared transparency range(0.75-12μm), high thermal conductivity(0.35W/(cm·K)), high laser damage threshold (2-5J/cm2)and well machining property, ZnGeP2 (ZGP crystal) was called the king of ...

Specifications
Crystal Type: ZnGeP2 (ZGP)
Phase Mathcing Type: Type I
Mounting: Mounted
Width: 6 mm
Height: 50 mm
...
Data Sheet
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