language
中国
韩国
韩国
韩国
韩国
韩国

PRODUCTS

 

MESSAGES

Username used for comment:
Customer message
Description:
Customer message
There is currently no content to display
Please add data record on website background.
1/1
Number of views:
1000

TGG - Terbium Gallium Garnet

Terbium Gallium Garnet (Tb3Ga5O12, TGG) is an excellent magneto-optical crystal used in various Faraday devices (Rotators and Isolators) in the range of 400 nm-1100 nm, excluding 475 nm-500 nm.
Number of views:
1000
Quantity
-
+
1
Description
Parameters
Cas'Tech Class
Parameters

Introduction

Terbium Gallium Garnet (Tb3Ga5O12, TGG) is an excellent magneto-optical crystal used in various Faraday devices (Rotators and Isolators) in the range of 400 nm-1100 nm, excluding 475 nm-500 nm.

 

CASTECH's magneto-optical crystal TGG  is featured by

    •  Large Verdet constant (35 Rad T-1m-1)
    •  High thermal conductivity (7.4 W m-1K-1)
    •  High laser damage threshold (>1 GW/cm2)

Table 1. Basic Properties

Chemical Formula

Tb3Ga5O12

Lattice Parameter

a = 12.355 Å

Growth Method

Czochralski

Density

7.13 g/cm3

Melting Point

1725℃

Mohs Hardness

8 Mohs

Refractive Index

1.954 @1064 nm

 

 Specifications of TGG crystal from CASTECH

Table 2. Specifications

Orientation

[111] within ±15′

Extinction Ratio

>30 dB

Diameter Tolerance

± 0.1 mm

Length tolerance

± 0.2 mm

Surface Quality (Scratch/Dig)

10/5 to MIL-PRF-13830B

Flatness

<λ/8 @633 nm

Wavefront Distortion

<λ/8 @633 nm

Parallelism

20 arc sec

Perpendicularity

≦15 arc min

Chamfer

≦0.2 mm × 45°

AR coating

<0.2% at 1064 nm

 

Keyword:
TGG
magneto-optical crystal
Faraday devices
Rotator
Isolator
Scan the QR code to read on your phone

Products

TGG - Terbium Gallium Garnet
TGG - Terbium Gallium Garnet
2
TGG-截图
  • TGG - Terbium Gallium Garnet

  • Terbium Gallium Garnet (Tb3Ga5O12, TGG) is an excellent magneto-optical crystal used in various Faraday devices (Rotators and Isolators) in the range of 400 nm-1100 nm, excluding 475 nm-500 nm.
Description
Cas'Tech Class
Parameters
Download

Introduction

Terbium Gallium Garnet (Tb3Ga5O12, TGG) is an excellent magneto-optical crystal used in various Faraday devices (Rotators and Isolators) in the range of 400 nm-1100 nm, excluding 475 nm-500 nm.

 

CASTECH's magneto-optical crystal TGG  is featured by

    •  Large Verdet constant (35 Rad T-1m-1)
    •  High thermal conductivity (7.4 W m-1K-1)
    •  High laser damage threshold (>1 GW/cm2)

Table 1. Basic Properties

Chemical Formula

Tb3Ga5O12

Lattice Parameter

a = 12.355 Å

Growth Method

Czochralski

Density

7.13 g/cm3

Melting Point

1725℃

Mohs Hardness

8 Mohs

Refractive Index

1.954 @1064 nm

 

 Specifications of TGG crystal from CASTECH

Table 2. Specifications

Orientation

[111] within ±15′

Extinction Ratio

>30 dB

Diameter Tolerance

± 0.1 mm

Length tolerance

± 0.2 mm

Surface Quality (Scratch/Dig)

10/5 to MIL-PRF-13830B

Flatness

<λ/8 @633 nm

Wavefront Distortion

<λ/8 @633 nm

Parallelism

20 arc sec

Perpendicularity

≦15 arc min

Chamfer

≦0.2 mm × 45°

AR coating

<0.2% at 1064 nm

 

相关文件

  • TGG _ Magneto-Optical Crystals_Terbium Gallium Garnet.pdf

    Size:
    2023-09-28 11:18:45
Previous page
1

Related Products

There is currently no content to display
Please add data record on website background.

Inquiry List

Product information

Product serial number
Thumbnail
Name of product
Retail price
Expected unit price
*Order quantity
Operation
Product serial number:
TGG - Terbium Gallium Garnet
Retail price: 0.0
* Expected unit price
*Order quantity
-+
Remove

Contact information

Basic information
Method of contact and profession
Company information

Add Other Product X

Product categories:
All products
Selected 0 Each
castech
castech
castech
Customer message

Copyright© CASTECH Inc. all rights reserved   Min ICP No. 06000911

Search 

搜索
Search