Laser system with temporal overlap of pulses
US12431684B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 4, 2020 |
| Grant date | Sep 30, 2025 |
| Priority date | — |
| Expiry date | Feb 1, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/06754
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed is a pulse laser system including an injection system, an optical amplifier system and a beam combiner, the pulse laser system being designed to generate, on the one hand, an amplified pulse of short duration between 100 fs and a few hundred picoseconds and, on the other hand, another amplified pulse of long duration between a few picoseconds and several hundred nanoseconds, the amplified pulse of short duration and the other amplified pulse of long duration being from the same optical amplifier system and the amplified pulse of short duration being temporally overlapped with a relative delay with the other amplified pulse of long duration, the relative delay being less than or equal to the long duration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.