Methods and devices for laser power projection on a remote target with coherent fiber array and adaptive beam control
US12266898B2 · kind B2 · utility
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12References
20Claims
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Key dates
| Filing date | Feb 19, 2021 |
| Grant date | Apr 1, 2025 |
| Priority date | — |
| Expiry date | Feb 3, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/1308
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A coherent fiber array laser power projection system scalable to large number of subapertures and includes sensors that produce signals dependent upon beam characteristics, and controllers configured to control beam characteristics to achieve either phasing of outgoing beams at transmitter plane or coherent beam combining at a remote target or both.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.