Author Of 2 Presentations
HPLSET - High Power Laser Science and Engineering Technology
WA3.1 - HIGH POWER ALL-FIBER AMPLIFIERS AT AIR FORCE RESEARCH LABORATORY
Presentation Type
Invited Submission
Date
08/21/2019
Time
01:00 PM - 03:00 PM
Room
Sandpiper A/B
Duration
30 Minutes
Lecture Time
01:00 PM - 01:30 PM
HPLSET - High Power Laser Science and Engineering Technology
WA3.2 - Multi-kW, Uncooled Densely Packed Fiber Array for Laser Beam Combining
Presentation Type
Invited Submission
Authors
- L. Beresnev (US) CCDC Army Research Laboratory
- A. Flores (US) Air Force Research Laboratory
- R. Holten (US) Air Force Research Laboratory
- A. Valenzuela (US) CCDC-Army Research Lab
- A. Taliaferro (US) Air Force Research Laboratory
- A. Schweinsberg (US) CCDC Army Research Laboratory
- K. Gurton (US) CCDC Army Research Laboratory
- D. Ligon (US) CCDC Army Research Laboratory
- C. Williamson (US) CCDC Army Research Laboratory
- S. Bilyk (US) CCDC Army Research Laboratory
Date
08/21/2019
Time
01:00 PM - 03:00 PM
Room
Sandpiper A/B
Duration
30 Minutes
Lecture Time
01:30 PM - 02:00 PM
Abstract
Abstract
The array of seven fiber collimators with transmission about 99.9% was tested with 1.99kW per one channel. Truncated radiation, ~6%, was disposed through output collimating lenses by re-directing Gaussian beam tails with interior holey micro-lenses. No cooling was necessary. Beam quality in far-field M2 ~1.2.Presenter Of 1 Presentation
HPLSET - High Power Laser Science and Engineering Technology
WA3.1 - HIGH POWER ALL-FIBER AMPLIFIERS AT AIR FORCE RESEARCH LABORATORY
Presentation Type
Invited Submission
Date
08/21/2019
Time
01:00 PM - 03:00 PM
Room
Sandpiper A/B
Duration
30 Minutes
Lecture Time
01:00 PM - 01:30 PM