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Efstratios T. Georgiou Patents |
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Inventor: Georgiou; Efstratios T.
Address: Ithaca, NY
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4964133 |
Lasers in alkali halides using N and R color-centers |
October 16, 1990 |
| The laser material of the invention comprises an alkali-halide crystal, with a rocksalt crystallographic structure, containing point defects selected from the group consisting of F.sub.3 or R, F.sub.4 and N.sub.2 color centers. The preferred laser material is based on the neutral "N. |
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