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Faraday Rotator/Isolators
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Optical Component Specifications:
Faraday Rotator Optic Specifications:
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Tb:Glass |
TGG |
| Bulk damage threshold @10nsec |
2J/cm² |
5J/cm² |
| Absorption coefficient @1064nm |
<0.005cm-1 |
<0.0035cm-1 |
| Nonlinear Refractive Index |
2.7x10-13esu |
8x10-13esu |
| Index of Refraction @1064nm |
1.720 |
1.95 |
| Verdet Constant @1064nm (min/Oe-cm) |
0.098 |
0.125 |
Polarizer Specifications:
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1030-
1080nm
Isolators |
Broadband
Isolators |
Laser
Diode
Isolators |
| Material |
BK-7 |
Calcite |
Polarcor™ |
| Damage Threshold @10nsec |
5J/cm² |
3J/cm² |
25W/cm²(cw) |
| Refractive Index |
1.517 @1064nm |
1.48216 @800nm |
1.529 @583nm |
| Transmittance |
≥96% |
≥98% |
≥9%@800nm |
| Extinction Ratio |
≥1000:1 |
≥10,000:1 |
≥10,000:1 |
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