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Robert R. Abbott Patents |
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Inventor: Abbott; Robert R.
Address: Westfield, NJ
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6770223 |
Article comprising a faraday rotator that does not require a bias magnet |
August 3, 2004 |
| Faraday rotator garnet thick films have improved specific Faraday rotations without requiring a bias magnet. Films of nominal composition Bi.sub.X (Eu.sub.Z Ho.sub.1-Z).sub.3-X Fe.sub.5-Y Ga.sub.Y O.sub.12 are grown lattice matched to available {Gd.sub.2.68 Ca.sub.0.32 }[Ga.sub.1.04 |
| 5217906 |
Method of manufacturing an article comprising an opto-electronic device |
June 8, 1993 |
| The inventive method is advantageously used in the manufacture of an article that comprises an opto-electronic device (e.g., LED or photodetector diode) that has a substantially planar radiation-emitting or receiving (first) surface region. The method comprises preliminarily position |
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