TGG

Regular price $99,999.00

Tax included.

TGG crystal is extensively applied in the visible and the near-infrared spectral regions, with its excellent feature,  such as large Verdet constant, high thermal conductivity, low optical losses, high laser damage threshold. Especially, TGG crystal can be used as faraday-rotating crystal for various magneto-optical devices and essential part for multi-stage amplification, ring type and seed injection laser.

Size(mm)
Length(mm)
Coating
Price
Order
10*10
3-20
-
Negotiable
5*5
3-20
-
Negotiable
3*3
3-20
-
Negotiable
Ø30
3-20
-
Negotiable
Ø10
15
AR @ 1064 nm
770
Ø8
15
AR @ 1064 nm
470
Ø5
15
AR @ 1064 nm
140
Ø2.8
16
AR @ 1064 nm
90

 

Chemical Formula Tb3Ga5O12
Lattice Parameter a=12.355Å
Growth Method Czocralski
Density 7.13g/cm3
Mohs Hardness 8
Melting Point 1725 ℃
Refractive Index 1.954 at 1064nm
Crystal Structure [111]
​Extinction Ratio (over 2/3 clear aperture) ​30 dB
Thermal Conductivity​: 7.4 W cm-1 K-1
​Refractive Index: ​1.95​
Nonlinear Index, n2: 8
​Figure of Merit, V/a: 27
Figure of Merit, V/n2: ​5

 

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